Free Access to the whole issue

Open Access

Statement of Peer review

Published online: 05 December 2025

• PDF (348 KB)

Indoor Climate: Health Aspects

Open Access

Effect of ventilation and wearing a facemask in reducing indoor aerosol transmission 01001

Clothilde Brochot and Ali Bahloul

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201001

• Abstract
• PDF (2.009 MB)
• References
• NASA ADS Abstract Service

Open Access

Infection Risk-Based Ventilation Effectiveness Assessment in Cruise Ship Common Spaces Using Tracer Gas Measurements 01002

Alo Mikola, Martin Kiil, Karl-Villem Võsa and Jarek Kurnitski

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201002

• Abstract
• PDF (2.107 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental investigation of ventilation and breathing and their effect on the spread of exhaled aerosols between occupants 01003

Ihab Jabbar Al-Rikabi, Hayder Alsaad, Svenja Carrigan and Conrad Voelker

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201003

• Abstract
• PDF (2.580 MB)
• References
• NASA ADS Abstract Service

Open Access

Airflow network modelling of a virtually renovated school to study the optimal design and regulation of ventilation systems in Iceland 01004

Valþór Ingi Karlsson, Óli Þór Jónsson and Li Rong

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201004

• Abstract
• PDF (2.785 MB)
• References
• NASA ADS Abstract Service

Open Access

Performance of local ventilation system under three different underfloor air distribution systems in consulting room 01005

Jun Yoshihara, Toshio Yamanaka, Narae Choi, Tomohiro Kobayashi, Noriaki Kobayashi and Aoi Fujiwara

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201005

• Abstract
• PDF (5.710 MB)
• References
• NASA ADS Abstract Service

Open Access

Design and testing of an emergency humanitarian tent for airborne risk mitigation with natural ventilation 01006

Vincenzo Gentile, Marianna Nigra, Marco Simonetti and Marco Perino

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201006

• Abstract
• PDF (2.435 MB)
• References
• NASA ADS Abstract Service

Open Access

Aerosol Particle Spreading in an Operation Room under Dynamic Condition 01007

Daniel Schmeling, Tobias Dehne, André Volkmann, Clemens Bulitta, Sebastian Buhl, Andreas Melzer and Axel Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201007

• Abstract
• PDF (3.416 MB)
• References
• NASA ADS Abstract Service

Open Access

Reducing patient to patient airborne exposure in patient and isolation rooms with two patients 01008

Hagström Kim, Maula Henna, Grönvall Ismo and Sivula Arttu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201008

• Abstract
• PDF (2.033 MB)
• References
• NASA ADS Abstract Service

Open Access

Contaminant exposure in a pharmacy cleanroom with mixing ventilation: Impact of air-change rates 01009

Peng Qin, Twan Van Hooff, Marcel Loomans and Roberto Traversari

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201009

• Abstract
• PDF (5.971 MB)
• References
• NASA ADS Abstract Service

Open Access

Optimized Air Distribution for Contaminant Control in a Cleanroom: A Numerical Study 01010

Yijun Xia, Anna Bulinska, Liting Ma, Jørn Toftum and Mariya P. Bivolarova

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201010

• Abstract
• PDF (7.619 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation Effectiveness of Ceiling-Supplied Displacement Ventilation System for Office Room (Part 1) Comparison of Temperature and Contaminant Concentration Distributions under Different Ventilation Systems using Full-Scale Experimental Chamber 01011

Toshio Yamanaka, Choi Narae, Tomohiro Kobayashi, Noriaki Kobayashi, Shinnosuke Ishikawa, Yuta Nagai, Nobuki Matsui, Tetsuya Okamoto, Takeshi Arakawa, Yuki Yamoto and Shogo Otaka

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201011

• Abstract
• PDF (4.161 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation Effectiveness of Ceiling-Supplied Displacement Ventilation System for Office Room (Part 2) A Parametric Study on the Indoor Environment Examined by CFD Analysis 01012

Mari Kuranaga, Toshio Yamanaka, Choi Narae, Tomohiro Kobayashi, Noriaki Kobayashi, Shinnosuke Ishikawa, Yuta Nagai, Nobuki Matsui, Tetsuya Okamoto, Takeshi Arakawa et al. (2 more)

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201012

• Abstract
• PDF (2.911 MB)
• References
• NASA ADS Abstract Service

Open Access

Feasibility of using mobile air cleaners in school classrooms to remove respiratory aerosols 01013

Er Ding and Philomena M. Bluyssen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201013

• Abstract
• PDF (1.802 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation effectiveness measurements and CFD simulations in classrooms for infection risk control 01014

Alo Mikola, Martin Kiil, Karl-Villem Võsa, Muhammad Farhan Ejaz, Simo Kilpeläinen, Risto Kosonen and Jarek Kurnitski

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201014

• Abstract
• PDF (3.039 MB)
• References
• NASA ADS Abstract Service

Open Access

The characteristics of airborne transmission and thermal comfort with the micro-environment systems and perforated duct system 01015

Weixin Zhao, Simo Kilpeläinen and Risto Kosonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201015

• Abstract
• PDF (2.630 MB)
• References
• NASA ADS Abstract Service

Open Access

Enhancing airborne transmission modelling of respiratory viruses in enclosed spaces through a CO₂ concentration fitting algorithm 01016

Luís Aleixo, Nicolas Mounet and André Henriques

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201016

• Abstract
• PDF (1.980 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical modeling of upper-room UV germicidal irradiation — Validation and performance comparison under various airflow regimes in a generic enclosure 01017

Claudio Alanis Ruiz, Marcel Loomans and Twan van Hooff

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201017

• Abstract
• PDF (3.319 MB)
• References
• NASA ADS Abstract Service

Open Access

A Household Air-conditioner Adopting Low-Temperature Atmospheric Plasma (LTAP) for Sterilization of Airborne Microbes 01018

Shouming Cai, Tengfei (Tim) Zhang and Feng Wang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201018

• Abstract
• PDF (1.983 MB)
• References
• NASA ADS Abstract Service

Open Access

Displacement ventilation in conjunction with breathing zone air supply: Experimental study on distributions of droplet nuclei and gaseous contaminant concentrations 01019

Narae Choi, Toshio Yamanaka, Tomohiro Kobayashi, Nana Shikano and Wakako Namba

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201019

• Abstract
• PDF (7.027 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical modeling of airborne transmission from airway mucosa of infected person to that of uninfected individual via indoor airflow 01020

Kazuhide Ito and Kazuki Kuga

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201020

• Abstract
• PDF (2.397 MB)
• References
• NASA ADS Abstract Service

Open Access

Propagation characteristics of exhaled flow and its role in indoor airborne transmission-A review 01021

Lingjun Xiao, Min Chang, Xuesong Hu and Naiping Gao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201021

• Abstract
• PDF (2.371 MB)
• References
• NASA ADS Abstract Service

Open Access

Airborne transmission of infectious diseases in rooms ventilated by mixing ventilation 01022

Peter V. Nielsen, Chen Zhang and Alireza Afshari

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201022

• Abstract
• PDF (3.141 MB)
• References
• NASA ADS Abstract Service

Open Access

Assessing airborne infection risk through a model of airflow evacuation and recirculation dynamics 01023

Alan Kabanshi, Harald Andersson, Mikael Sundberg, Dario Senkic and Mats Sandberg

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201023

• Abstract
• PDF (2.427 MB)
• References
• NASA ADS Abstract Service

Open Access

Effect of Aerosols on Hazardous Species Dispersion 01024

Anil Kumar and Amita Tripathi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201024

• Abstract
• PDF (1.794 MB)
• References
• NASA ADS Abstract Service

Open Access

Flooding of Ventilation Air and its Consequences 01025

Mats Sandberg

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201025

• Abstract
• PDF (1.864 MB)
• References
• NASA ADS Abstract Service

Open Access

Vertical transmission of aerosols in building drainage pipes: A review 01026

Min Chang, Di Mu, Xuesong Hu, Lingjun Xiao and Naiping Gao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201026

• Abstract
• PDF (1.898 MB)
• References
• NASA ADS Abstract Service

Open Access

Impacts of ventilation designs on airborne particle transportation 01027

Huijuan Chen, Caroline Markusson and Svein Ruud

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201027

• Abstract
• PDF (1.553 MB)
• References
• NASA ADS Abstract Service

Open Access

Sensors for ventilation: Evaluation of indoor air quality sensors measuring volatile organic compounds, RoomVent 2024 01028

Hanna Askemar, Anna Bredberg, Aron Hakononen, Caroline Markusson and Linda Hägerhed

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201028

• Abstract
• PDF (2.542 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of various improvements to an innovative wet scrubber concept to increase particle removal efficiency 01029

Nhat Nguyen, Martin Kremer and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201029

• Abstract
• PDF (2.508 MB)
• References
• NASA ADS Abstract Service

Indoor Climate: IAQ

Open Access

An exploratory study on the influence of indoor-air parameters on discomfort and cognition performance in schools 01030

Andrés Litvak, Froukje van Dijken, Juliët Wahlen, Janneke de Kort, Nolwenn Hurel, Sabah Diboune and Raphaël Deprez

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201030

• Abstract
• PDF (2.308 MB)
• References
• NASA ADS Abstract Service

Open Access

CO₂, temperature and RH in Swedish primary school classrooms with and without automatic window operation 01031

Blanka Cabovská, Despoina Teli, Jan-Olof Dalenbäck, Lars Ekberg and Sarka Langer

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201031

• Abstract
• PDF (2.292 MB)
• References
• NASA ADS Abstract Service

Open Access

The Effects of Nightly Shutdown of Ventilation on Indoor Air Pressure Difference Conditions and TVOC and radon concentrations in Finnish Schools and Day-care Centres 01032

Tuomas Raunima, Joonas Ketko, Anssi Laukkarinen and Juha Vinha

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201032

• Abstract
• PDF (2.401 MB)
• References
• NASA ADS Abstract Service

Open Access

Evidence of outdoor air quality events in classroom IAQ, RoomVent 2024 01033

Samuel G. A. Wood and Henry C. Burridge

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201033

• Abstract
• PDF (2.162 MB)
• References
• NASA ADS Abstract Service

Open Access

Field investigation of perceived indoor environment quality: Study case in Norwegian secondary school with Demand-Controlled Ventilation 01034

Azimil Gani Alam, Hans Martin Mathisen, Alena Bartonova, Mirjam F. Fredriksen, Britt Ann Kåstad Høiskar, Kai Gustavsen, Kent Hart, John Charles Almén, Tore Fredriksen, Alfred Canet Mansanet et al. (2 more)

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201034

• Abstract
• PDF (2.026 MB)
• References
• NASA ADS Abstract Service

Open Access

Enhancing indoor learning environments through intelligent air conditioning control 01035

Thomas Oppelt and Ralph Krause

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201035

• Abstract
• PDF (3.540 MB)
• References
• NASA ADS Abstract Service

Open Access

Effect of heat source conditions on vertical temperature distribution characteristics for attachment ventilated spaces 01036

Ou Han, Angui Li, Yuxin Yang, Changqing Yang, Yuxiang Wang, Ruochen Li, Shaoyuan Xie and Longjian Huang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201036

• Abstract
• PDF (1.862 MB)
• References
• NASA ADS Abstract Service

Open Access

Can different convective local cooling devices satisfy the demands of elderly people in warm conditions? 01037

Minzhou Chen, Azin Velashjerdi Farahani, Simo Kilpeläinen and Risto Kosonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201037

• Abstract
• PDF (2.079 MB)
• References
• NASA ADS Abstract Service

Open Access

Calculation tool for co-evaluating of ventilation energy performance and indoor air quality 01038

Niko Siilin, Jarek Kurnitski, Hannu Salmela, Mikko Kultanen and Heidi Salonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201038

• Abstract
• PDF (3.009 MB)
• References
• NASA ADS Abstract Service

Open Access

The impact of inlet and obstacle conditions on the indoor environment with impinging jet ventilation system 01039

Haruna Yamasawa, Tomohiro Kobayashi, Toshio Yamanaka, Moe Koshida and Kentaro Kida

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201039

• Abstract
• PDF (3.428 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical Investigation of Indoor Air Quality in a Multi-Storey building due to Traffic sources 01040

Midhun Murali Mohan, Rahul Jayakumar, Sujith P Joseph, Vivek Kumar Kunjithaya, Krishnendu G S and Sandeep Mouvanal

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201040

• Abstract
• PDF (5.804 MB)
• References
• NASA ADS Abstract Service

Open Access

Input data for moisture profiles in multi-family residential buildings 01041

Sverre Bjørn Holøs, Andreas Aamodt, Aileen Yang and Kari Thunshelle

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201041

• Abstract
• PDF (2.333 MB)
• References
• NASA ADS Abstract Service

Open Access

Towards a new index to qualify indoor air quality and thermal comfort in storage areas 01042

Romain Guichard, Laurence Robert and Jennifer Klingler

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201042

• Abstract
• PDF (2.127 MB)
• References
• NASA ADS Abstract Service

Open Access

QAI * -Sport project: Characterization of Indoor Air Quality in sports facilities 01043

Valérie Desauziers, Barbara Le Bot, Pierre Le Cann, Hervé Plaisance, Nathalie Costarramone, Gaëlle Raffy and Emilie Surget

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201043

• Abstract
• PDF (1.757 MB)
• References
• NASA ADS Abstract Service

Open Access

An Interactive Biological Contaminant and CO₂ Exposure Dose Calculation Tool 01044

Manuel Gameiro da Silva

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201044

• Abstract
• PDF (1.809 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of indoor environmental quality of civil aircraft cabins based on published data 01045

Shanran Wang, Xiaodong Cao, Dan Miao and Liping Pang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201045

• Abstract
• PDF (1.941 MB)
• References
• NASA ADS Abstract Service

Open Access

Local and Individual Demand-Controlled Ventilation in a Passenger Train 01046

Tobias Dehne, Daniel Schiepel and Daniel Schmeling

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201046

• Abstract
• PDF (2.564 MB)
• References
• NASA ADS Abstract Service

Open Access

Impact of Walking Passengers on the Aerosol Spreading in a Passenger Train 01047

Laura Krüger, Robert Brinkema, Daniel Schiepel and Daniel Schmeling

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201047

• Abstract
• PDF (3.078 MB)
• References
• NASA ADS Abstract Service

Open Access

Study on indoor air quality in wooden houses in Japan 01048

Yuuka Matsumoto, Katsuhiro Miura and Hyuntae Kim

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201048

• Abstract
• PDF (2.210 MB)
• References
• NASA ADS Abstract Service

Open Access

Are we on the right path towards indoor environmental well-being? 01049

Lasse Rohde and Hicham Johra

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201049

• Abstract
• PDF (1.702 MB)
• References
• NASA ADS Abstract Service

Indoor Climate: Thermal Comfort

Open Access

Correlation between indoor and outdoor temperatures during hot summers in Finnish residential buildings 01050

Azin Velashjerdi Farahani, Juha Jokisalo and Risto Kosonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201050

• Abstract
• PDF (2.122 MB)
• References
• NASA ADS Abstract Service

Open Access

Assessment of thermal comfort performance of membrane-assisted radiant cooling outdoors 01051

Yan Liang, Junran Yang, Ziwen Zhong, K. Dharmasastha and Jian-Lei Niu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201051

• Abstract
• PDF (2.845 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental study on overall and local thermal comfort under different radiation intensities 01052

Yingqi Zeng, Xiang Zhou, Yongchao Zhai and Haifeng Xia

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201052

• Abstract
• PDF (2.798 MB)
• References
• NASA ADS Abstract Service

Open Access

Impact of Recirculation Rates on Indoor Environment and Occupant Comfort: A Case Study in Norway 01053

Maria Justo Alonso, Ingeborg Hutcheson Fisvikt, Peng Liu and Hans Martin Mathisen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201053

• Abstract
• PDF (2.510 MB)
• References
• NASA ADS Abstract Service

Open Access

A comparative study of extreme and typical weather on indoor thermal performance of a residential building 01054

Shweta Lall, Sukumar Natarajan, Rajasekar Elangovan and D.S. Arya

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201054

• Abstract
• PDF (3.076 MB)
• References
• NASA ADS Abstract Service

Open Access

Development of Low-Cost IoT Units for Thermal Comfort Measurement and AC Energy Consumption Prediction System 01055

Yutong Chen, Daisuke Sumiyoshi, Riki Sakai, Takahiro Yamamoto, Takahiro Ueno and Jewon Oh

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201055

• Abstract
• PDF (4.816 MB)
• References
• NASA ADS Abstract Service

Open Access

Thermal responses and comfortable evaluations under variable dynamic environment: A case study of MAV 01056

Weijia Zhang, Weirong Zhang, Haotian Zhang, Yingli Xuan, Zhixi Qing and Xiaoxiao Ding

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201056

• Abstract
• PDF (3.438 MB)
• References
• NASA ADS Abstract Service

Open Access

Assessment of thermal comfort at the building level: Evaluation of aggregation methods with a Danish case study of a campus building 01057

Simon P. Melgaard, Anna Marszal-Pomianowska, Samuel Petit, Lasse Rohde, Hicham Johra, L. Rasmus Jensen and Per K. Heiselberg

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201057

• Abstract
• PDF (2.556 MB)
• References
• NASA ADS Abstract Service

Open Access

Analysis of Air-Conditioning Usage Behavior in Residential Buildings in Hot and Humid Climates: Evidence from Vietnam 01058

Yuanchen Wang, Wanqing Xu, Dirk Schwede, Thi Hai Ha Pham, Le Minh Ngo and Konstantinos Stergiaropoulos

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201058

• Abstract
• PDF (3.637 MB)
• References
• NASA ADS Abstract Service

Open Access

Innovative thermal manikin for assessing local thermal comfort - development of a new hardware architecture 01059

Matei Georgescu, Paul Danca, Alexandru Cernei, Frédéric Thevenet, Marie Verriele and Ilinca Nastase

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567201059

• Abstract
• PDF (3.150 MB)
• References
• NASA ADS Abstract Service

Modelling & Measuring: Control & Data Usage

Open Access

A novel Monte Carlo modelling method to support control strategies development in building ventilation 02001

Chen Zhang, Simon P. Melgaard, Per K. Heiselberg, Arnkell J. Petersen and Mehrdad Rabani

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202001

• Abstract
• PDF (2.906 MB)
• References
• NASA ADS Abstract Service

Open Access

Data analysis and modelling on a monitoring activity of social housing in the North-East of Italy 02002

Giacomo Tognon, Sara Bordignon, Rei Hoxha, Angelo Zarrella and Michele De Carli

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202002

• Abstract
• PDF (3.183 MB)
• References
• NASA ADS Abstract Service

Open Access

Data-driven approach for assessing ventilation thermal performance based on main heat meter readings 02003

Sofia Vasman, Martin Thalfeldt and Eduard Petlenkov

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202003

• Abstract
• PDF (3.714 MB)
• References
• NASA ADS Abstract Service

Open Access

Smart Indoor Air Quality (IAQ) measurement to enhance occupancy comfort in campus buildings 02004

Arezoo Shirazi and Elaheh Samandi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202004

• Abstract
• PDF (1.659 MB)
• References
• NASA ADS Abstract Service

Open Access

Effects of unsteady room ventilation on flow structures and the velocity field in a model room 02005

Eva Mesenhöller, Steffen Jacobs, Peter Vennemann and Jeanette Hussong

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202005

• Abstract
• PDF (3.348 MB)
• References
• NASA ADS Abstract Service

Modelling & Measuring: Modelling & Measuring

Open Access

Aerosol transmission and air quality in a generic conference room – comparison of aerosol- and tracer-gas-based methods 02006

Michael Mommert and Andreas Westhoff

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202006

• Abstract
• PDF (3.019 MB)
• References
• NASA ADS Abstract Service

Open Access

FAST-AIR: Fast analytic systems for tracer-gas assessment in indoor research - development and testing of CO₂ tracer-gas system 02007

Harald Andersson, Mikael Sundberg, Dario Senkic, Mats Sandberg and Alan Kabanshi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202007

• Abstract
• PDF (2.544 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluating airflow dynamics in operating rooms: A comparative study of low-cost and high-end air velocity sensors 02008

Behnam Rosti, Tomas Facer, Aleksandar Jankovic, Francesco Goia, Trond Thorgeir Harsem, Haakon Trøstheim Flaarønning, Hans Marthin Mathisen and Guangyu Cao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202008

• Abstract
• PDF (3.994 MB)
• References
• NASA ADS Abstract Service

Open Access

Carbon dioxide conditions in the classroom and sensor location– CASE study 02009

Sakari Uusitalo, Jussi-Pekka Juvela, Antti Mäkinen and Sampo Saari

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202009

• Abstract
• PDF (3.230 MB)
• References
• NASA ADS Abstract Service

Open Access

Performance investigation of staircase pressure differential systems in Norwegian high-rises - local practice and functionality 02010

Jonathan Lundblad and Habtamu Bayera Madessa

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202010

• Abstract
• PDF (2.895 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental measurement and validation of louvred opening for ventilation 02011

Laura Annabelle Bugenings, Philipp Ostmann, Aliakbar Kamari and Li Rong

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202011

• Abstract
• PDF (3.063 MB)
• References
• NASA ADS Abstract Service

Open Access

CFD-aided ventilation design for a large experimental chamber to study aerosol dispersion and removal 02012

Luyang Kang, Peng Qin, Lili Xia, Jan Diepens, Twan van Hooff and Marcel Loomans

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202012

• Abstract
• PDF (5.246 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation flow reconstruction in a simplified airplane cabin model using measured mean velocities and physics-informed neural networks 02013

Hideki Kikumoto, Hongyuan Jia, Jo-Hendrik Thysen and Twan van Hooff

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202013

• Abstract
• PDF (6.164 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation rate in three types of opening ratio at the domestic kitchen 02014

Meng-Chieh, Jeffrey Lee and Pei-Tsen Shih

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202014

• Abstract
• PDF (2.475 MB)
• References
• NASA ADS Abstract Service

Open Access

Field measurement analyses and improvement simulation of airflow parallelism in a wafer-griding cleanroom 02015

Indra Permana, Alya Penta Agharid and Fujen Wang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202015

• Abstract
• PDF (3.282 MB)
• References
• NASA ADS Abstract Service

Open Access

CFD simulation study of the performance of personalized ventilation system with coaxial air supply device 02016

Song Dong and Naiping Gao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202016

• Abstract
• PDF (2.551 MB)
• References
• NASA ADS Abstract Service

Open Access

Towards eddy resolving CFD in room ventilation: A comparative precursor study of LES and SAS models 02017

Steffen Jacobs, Eva Mesenhöller, Suad Jakirlic and Peter Vennemann

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202017

• Abstract
• PDF (3.020 MB)
• References
• NASA ADS Abstract Service

Open Access

Influence of the inlet boundary conditions on the LES performance for the cavity flow benchmark 02018

Simon Bjuri, Elyas Larkermani and Laurent Georges

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202018

• Abstract
• PDF (4.047 MB)
• References
• NASA ADS Abstract Service

Open Access

A statistical approach combined with numerical simulations for ventilation problems 02019

Yuce Bahadir Erman, Aganovic Amar, Nielsen Peter Vilhelm and Wargocki Pawel

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202019

• Abstract
• PDF (2.870 MB)
• References
• NASA ADS Abstract Service

Open Access

Large eddy simulation of thermal effect on flow field around a building model with a scale ratio of 1:1:2 02020

Yi Zhao, Ruibin Li, Xusong Hu and Naiping Gao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202020

• Abstract
• PDF (4.125 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical analysis of hygrothermal environment and energy conservation in biophilic building by coupling zonal energy simulation and computational fluid dynamics 02021

Xianzhe Yang, Sung-Jun Yoo, Younhee Choi, Yusuke Arima and Akihito Ozaki

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202021

• Abstract
• PDF (4.080 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical investigation of the aeroacoustic properties of a slot diffuser 02022

Lisa Krüger, Philipp Ostmann, Martin Kremer and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202022

• Abstract
• PDF (2.407 MB)
• References
• NASA ADS Abstract Service

Open Access

Simulating air-conditioning use in Office Buildings by Modeling the Relationship between Psychological Factors and Occupants’ Behavior in Japan 02023

Qingyi He and Daisuke Sumiyoshi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202023

• Abstract
• PDF (3.459 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of ventilation performance and occupants’ ventilation practice in a renovated multi-floor apartment building with hybrid ventilation: A case study 02024

Liguo Chen, Stutee Tamrakar, Bjørn Reidar Sørensen and Svein-Erik Sveen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202024

• Abstract
• PDF (2.287 MB)
• References
• NASA ADS Abstract Service

Open Access

Numerical Simulation of a moisture leak 02025

François Demouge, Amandine Piot and Xavier Faure

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202025

• Abstract
• PDF (2.862 MB)
• References
• NASA ADS Abstract Service

Open Access

Parametric simulation to optimize moisture removal from urban apartment blocks 02026

Andreas Aamodt, Sverre Bjørn Holøs, Aileen Yang and Kari Thunshelle

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202026

• Abstract
• PDF (3.240 MB)
• References
• NASA ADS Abstract Service

Open Access

Summary statistics for quasi-stationary air velocity time series based on asynchronous velocity components 02027

Eugene Mamulova, Douaa Al-Assaad, Marcel Loomans and Twan van Hooff

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202027

• Abstract
• PDF (3.492 MB)
• References
• NASA ADS Abstract Service

Open Access

The role of vegetation in outdoor thermal comfort of traditional alleyways in hot arid climates 02028

Jawahar Al Hashim, Hayder Khan, Hanan Al Khatri and Saleh Nasser Al Saadi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202028

• Abstract
• PDF (7.368 MB)
• References
• NASA ADS Abstract Service

Open Access

Assessment of transport methodologies for dispersion modelling for Indoor Air Quality analysis 02029

Midhun Murali Mohan, Rahul Jayakumar, Sujith P Joseph, Vivek Kumar Kunjithaya, Krishnendu G S and Sandeep Mouvanal

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567202029

• Abstract
• PDF (3.771 MB)
• References
• NASA ADS Abstract Service

Ventilation & Energy Efficiency: Wind and Natural Ventilation

Open Access

Influence of Internal Partition with an Opening on Purging Flow Rate of Wind-Induced Ventilation 03001

Kota Toyosawa, Tomohiro Kobayashi, Toshio Yamanaka, Mats Sandberg, Noriaki Kobayashi, Narae Choi, Zitao Jiang and Kayuki Sano

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203001

• Abstract
• PDF (3.119 MB)
• References
• NASA ADS Abstract Service

Open Access

Computational fluid dynamics of airflow rates for natural ventilation with opposing wind and buoyancy 03002

Zitao Jiang, Tomohiro Kobayashi, Toshio Yamanaka, Haruna Yamasawa and Shohei Miyazawa

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203002

• Abstract
• PDF (5.469 MB)
• References
• NASA ADS Abstract Service

Open Access

Comprehensive testing of indoor ventilation in underground transit hubs and microclimate in adjacent sunken plazas 03003

Chenxing Wang, Xiaoyu Zhao, Jianbing Zang and Yan Wu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203003

• Abstract
• PDF (3.509 MB)
• References
• NASA ADS Abstract Service

Open Access

Effects of adjoining building structures on wind pressure coefficients 03004

Torun Widström, Magnus Mattsson and Leif Claesson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203004

• Abstract
• PDF (4.483 MB)
• References
• NASA ADS Abstract Service

Open Access

Windcatcher: A Sustainable Alternative for Improving Indoor Air Quality and Thermal Comfort in Educational Spaces in Germany 03005

Payam Nejat, Yashar Fekri, Hayder Alsaad and Conrad Voelker

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203005

• Abstract
• PDF (4.226 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental studies of Single-sided Ventilation for Semi-enclosed models with Horizontal Opening 03006

Yuanyuan Lin, Mats Sandberg, Mathias Cehlin, Leif Claesson and Hans Wigö

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203006

• Abstract
• PDF (2.431 MB)
• References
• NASA ADS Abstract Service

Open Access

Point-to-Point Scalar Transfer Efficiencies within a Cross-Ventilated Room Model Sheltered by Urban-Like Block Arrays 03007

Ryu Itokazu, Ken Bryan Fernandez, Kazuki Kuga and Kazuhide Ito

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203007

• Abstract
• PDF (2.459 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental validation of single-sided natural ventilation models on building simulation 03008

Jun Jiang, Christian Robert Maria Robens, Kai Rewitz and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203008

• Abstract
• PDF (4.223 MB)
• References
• NASA ADS Abstract Service

Open Access

Measurements of ventilation airflow from pivot and side hung opened windows 03009

Dennis Johansson, Henrik Davidsson, Sidney Musinguzi, Hans Bagge, Birgitta Nordquist and Victor Fransson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203009

• Abstract
• PDF (2.305 MB)
• References
• NASA ADS Abstract Service

Open Access

Unsteady indoor airflow analysis of non-isothermal natural ventilation using domain decomposition technique with LES 03010

Tomohiro Kobayashi, Toshio Yamanaka, Noriaki Kobayashi, Narae Choi, Toru Matsubara, Shohei Miyazawa, Zitao Jiang and Chisato Tambara

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203010

• Abstract
• PDF (5.247 MB)
• References
• NASA ADS Abstract Service

Ventilation & Energy Efficiency: Energy Efficiency

Open Access

Set-up and calibration methodology for real-scale twin test cells HYBCELL: A comprehensive approach for energy efficiency and indoor air assessment 03011

Laila Taibi, Jaqueline Litardo, Loubna Ait Lahsen, Mohamed El Mankibi, Myriam Bahrar, Andrea Kindinis and Arnaud Lapertot

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203011

• Abstract
• PDF (3.684 MB)
• References
• NASA ADS Abstract Service

Open Access

Simulative design method for decentral air handling unit including air-to-air heat pump 03012

Tobias Fröhlingsdorf, Martin Kremer and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203012

• Abstract
• PDF (2.311 MB)
• References
• NASA ADS Abstract Service

Open Access

Capacity of a cooling system with active chilled beams at different air flow rates 03013

Jevgeni Lukaštšuk, Alo Mikola, Jarek Kurnitski, Martin Thalfeldt and Panu Mustakallio

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203013

• Abstract
• PDF (2.758 MB)
• References
• NASA ADS Abstract Service

Open Access

Comparison of multi-stage air treatment process divided by the same temperature and enthalpy difference 03014

Wentao Wang, Chenjiyu Liang, Fuhai Zha and Xianting Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203014

• Abstract
• PDF (2.952 MB)
• References
• NASA ADS Abstract Service

Open Access

A Year-Round Energy-Efficient Fresh Air Handling System with Two-Stage Heat Pumps and Lake Water Pre-Treatment 03015

Chenjiyu Liang and Xianting Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203015

• Abstract
• PDF (3.669 MB)
• References
• NASA ADS Abstract Service

Open Access

Study on Energy Saving Effects of ZEB Retrofit in University Facilities - Based on the Impact of the Pandemic - 03016

Maki Tanimoto and Ryoichi Kuwahara

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203016

• Abstract
• PDF (1.677 MB)
• References
• NASA ADS Abstract Service

Open Access

Performance 2 project - Winter IAQ campaigns in 13 dwellings equipped with Humidity-based DCV systems: Analysis of the ventilation performance after 15 years of use 03017

Adeline Mélois, Juan Rios, Ambre Marchand Moury, Marc Legree, Jérémy Depoorter, Nicolas Dufour, Sylvain Rebières and Gaëlle Guyot

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203017

• Abstract
• PDF (3.823 MB)
• References
• NASA ADS Abstract Service

Open Access

Influence of Working from Home Scenarios on Annual Heating Energy Demand for German Residential Buildings 03018

Mahmoud ElMokadem, Kai Rewitz and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203018

• Abstract
• PDF (3.069 MB)
• References
• NASA ADS Abstract Service

Open Access

Possible effects of new Swedish ventilation regulations for residential buildings 03019

Björn Berggren and Ulla Janson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203019

• Abstract
• PDF (2.723 MB)
• References
• NASA ADS Abstract Service

Open Access

Building services and adaptive reuse – an overview of the regulations and potential in Swedish context 03020

Ilia Iarkov, Dennis Johansson, Ulla Janson, Victor Fransson and Henrik Davidsson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203020

• Abstract
• PDF (1.614 MB)
• References
• NASA ADS Abstract Service

Ventilation & Energy Efficiency: Humidity

Open Access

Impact of design conditions on energy use: The case study of a health care facility 03021

Laura Carnieletto, Michele De Carli, Giulia Alessio, Wilmer Pasut and Francesco Viero

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203021

• Abstract
• PDF (2.737 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of dehumidification and energy-saving effects for a passive dehumidification system combined with energy recovery ventilation 03022

Yulu Chen, Akihito Ozaki, Haksung Lee, Younhee Choi and Yukuse Arima

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203022

• Abstract
• PDF (2.682 MB)
• References
• NASA ADS Abstract Service

Open Access

Energy cost of clean air delivery with portable air cleaners - a case study in two kindergartens 03023

Arto Säämänen, Inga Ehder-Gahm, Anni Luoto, Piia Sormunen and Ilpo Kulmala

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203023

• Abstract
• PDF (1.297 MB)
• References
• NASA ADS Abstract Service

Open Access

Moisture-proof Control of Balanced Ventilation Systems with Rotary Wheel Heat Recovery in Single Family Detached Houses 03024

Svein Ruud

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203024

• Abstract
• PDF (2.686 MB)
• References
• NASA ADS Abstract Service

Open Access

Life cycle assessment and comparison of an evaporative cooling system and a conventional vapour-compression cooling system for an office building in Denmark 03025

Hicham Johra, Ruud Heuvelmans and Endrit Hoxha

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203025

• Abstract
• PDF (3.044 MB)
• References
• NASA ADS Abstract Service

Ventilation & Energy Efficiency: Heat Exchangers

Open Access

Improvement of the Performance of Mechanical Ventilation Systems with Earth-Air Heat Exchangers (EAHEs) for Detached Rural Houses in Severe Cold Regions 03026

Xinyi Hu, Juha Jokisalo, Risto Kosonen and Matti Lehtonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203026

• Abstract
• PDF (2.806 MB)
• References
• NASA ADS Abstract Service

Open Access

Stepwise verification of functions and energy use for central residential AHU in apartment buildings 03027

Per Kempe

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203027

• Abstract
• PDF (1.943 MB)
• References
• NASA ADS Abstract Service

Open Access

Moisture loads in apartment buildings and their impact on central AHU functions and energy use 03028

Per Kempe

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203028

• Abstract
• PDF (4.058 MB)
• References
• NASA ADS Abstract Service

Open Access

Development of a control strategy for air handling units equipped with membrane-based enthalpy exchangers 03029

Martin Kremer, Kai Rewitz and Dirk Müller

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203029

• Abstract
• PDF (2.464 MB)
• References
• NASA ADS Abstract Service

Open Access

Energy and exergy analysis of an energy system based on an earth-air heat exchanger 03030

Arnaud Lapertot and Vincent Basecq

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567203030

• Abstract
• PDF (2.756 MB)
• References
• NASA ADS Abstract Service

Industrial Ventilation

Open Access

Numerical study on the effects of pollution source surface roughness on vortex ventilation performance, RoomVent 2024 04001

Yuqing Bai, Zhixiang Cao, Yi Wang and Chen Zhang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204001

• Abstract
• PDF (3.804 MB)
• References
• NASA ADS Abstract Service

Open Access

Air showers: Can they help prevent dust exposure of workers? 04002

Alexandre Jenft and Nicolas Veith

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204002

• Abstract
• PDF (3.610 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental characterization of the aeraulic behaviour of centrifugal fans in specific functioning modes and numerical comparisons with the SYLVIA code 04003

Nicolas Le Roux

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204003

• Abstract
• PDF (4.259 MB)
• References
• NASA ADS Abstract Service

Open Access

Development of an Experimental Cell to Study the Thermo-aeraulic Behaviour of an Electrical Cabinet Room 04004

Rafik Moulouel, Maxime Houvin, Marc Abadie, Patrick Salagnac and Pascal Borel

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204004

• Abstract
• PDF (2.978 MB)
• References
• NASA ADS Abstract Service

Open Access

Physiological evaluation of the cognitive performance under sustained hot-humid exposure 04005

Hui Zhu, Yufei Wang, Yichao Wang, Hua Su and Chuck Yu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204005

• Abstract
• PDF (2.064 MB)
• References
• NASA ADS Abstract Service

Open Access

Minimizing the flow resistance of an exhaust system by shaping the exhaust hood with a discrete adjoint method 04006

Fei Liu, Tengfei (Tim) Zhang and Wei Liu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204006

• Abstract
• PDF (6.055 MB)
• References
• NASA ADS Abstract Service

Open Access

Investigation on the storage performance of expanded volume exhaust hood for intermittent high-temperature smoke 04007

Wenyang Wang, Yanqiu Huang, Yi Wang, Haoran Ye, Zhen Wang and Junhao Rong

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204007

• Abstract
• PDF (3.099 MB)
• References
• NASA ADS Abstract Service

Open Access

Preliminary Study on Estimating the High-temperature Particles Concentration from Smoke Images in Industrial Sites 04008

Junhao Rong, Yanqiu Huang, Yi Wang, Junwei Guo, Wenyang Wang, Lei Cao and Yihang Zhao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567204008

• Abstract
• PDF (1.806 MB)
• References
• NASA ADS Abstract Service

Special Applications

Open Access

Engineering tool for designing a ventilation strategy for small school fires based on the comfort ventilation system 05001

Anne-Marit Haukø, Brynhild Garberg Olsø, Janne Siren Fjærestad, Andreas Aamodt, Aileen Yang and Christoph Meraner

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567205001

• Abstract
• PDF (1.671 MB)
• References
• NASA ADS Abstract Service

Open Access

The impact of smoke extraction strategy on ventilation components and particle pollution 05002

Aileen Yang, Janne Siren Fjærestad, Andreas Aamodt and Christoph Meraner

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567205002

• Abstract
• PDF (3.206 MB)
• References
• NASA ADS Abstract Service

Open Access

Case study of ventilation solutions and strategies for Li-ion battery rooms 05003

Brynhild Garberg Olsø, Aileen Yang and Birgit Risholt

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567205003

• Abstract
• PDF (2.738 MB)
• References
• NASA ADS Abstract Service

Open Access

Towards a maximum wind speed for ventilated asbestos removal worksites 05004

Romain Guichard, Anjali Krishnan Radhakrishnan Jayakumari, Alessio Ricci, Stefanie Gillmeier and Bert Blocken

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567205004

• Abstract
• PDF (3.933 MB)
• References
• NASA ADS Abstract Service

Open Access

Field test of dehumidifiers for avoiding condensation in unheated historical wooden houses 05005

Magnus Mattsson, Jan Akander and Mikael Björling

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567205005

• Abstract
• PDF (4.300 MB)
• References
• NASA ADS Abstract Service

Technical Articles: Indoor Climate, Ventilation & Energy Eff., Industrial Vent.

Open Access

A practical feedback on the ventilation of portable site sheds 06001

Romain Guichard and Yves Caromel

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206001

• Abstract
• PDF (2.397 MB)
• References
• NASA ADS Abstract Service

Open Access

Thermal Performance Evaluation of Cooling Solutions with Three ITE Power Densities 06002

Jinkyun Cho and Seung-beom Lim

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206002

• Abstract
• PDF (2.643 MB)
• References
• NASA ADS Abstract Service

Open Access

Urban design with the wind: Pedestrian-level wind field in the street canyons 06003

Chien-Yuan Kuo, Sein Lae Yi Win, Yi-Pin Lin, Tzu-Ling Huang and Chi-Ming Lai

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206003

• Abstract
• PDF (2.713 MB)
• References
• NASA ADS Abstract Service

Open Access

Comparison of local exhaust ventilation with other exposure controls used in electrolytic nickel plating 06004

John Saunders, Matthew Coldwell and Steven Bennett

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206004

• Abstract
• PDF (1.662 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of the efficiency of source control for the capture of aerosols generated by dental care 06005

Jonathan Chéron, Alexandre Jenft, Jean-Arthur Schaeffer and Alexandre Baudet

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206005

• Abstract
• PDF (2.336 MB)
• References
• NASA ADS Abstract Service

Technical Articles: Industrial Ventilation, Special Applications

Open Access

New pre-ventilation techniques to eliminate hazardous chemicals in container air 06006

Gunnar Johanson and Urban Svedberg

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206006

• Abstract
• PDF (2.224 MB)
• References
• NASA ADS Abstract Service

Open Access

SYLVIA - a software to study ventilation network, fire, and airborne contamination 06007

Jean-Paul Joret and William Plumecocq

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206007

• Abstract
• PDF (1.541 MB)
• References
• NASA ADS Abstract Service

Open Access

Smoke spread in a ventilation system - Room fire experiments and technical solutions in a prison environment with active ventilation 06008

Nyman Hans, Mossberg Axel and Rönnbäck Johan

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206008

• Abstract
• PDF (1.871 MB)
• References
• NASA ADS Abstract Service

Open Access

A practical feedback on the ventilation of portable site sheds 06009

Romain Guichard and Yves Caromel

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567206009

• Abstract
• PDF (2.461 MB)
• References
• NASA ADS Abstract Service

Poster Articles: Health Aspects, Pollution, IAQ

Open Access

Investigation on airflow distribution for operating rooms through numerical simulation and field measurement 07001

Alya Penta Agharid, Indra Permana and Fujen Wang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207001

• Abstract
• PDF (4.365 MB)
• References
• NASA ADS Abstract Service

Open Access

Experimental and numerical study on the deflected wall-jet ventilation in an airborne infection isolation room (AIIR) 07002

Yanlong Fan, Ying Zhang, Lijun Fu, Haiguo Yin and Angui Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207002

• Abstract
• PDF (4.046 MB)
• References
• NASA ADS Abstract Service

Open Access

Analysis of the input parameters for the infection risk model from CO₂ measurements 07003

Antti Mäkinen, Sakari Uusitalo, Jussi-Pekka Juvela and Sampo Saari

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207003

• Abstract
• PDF (1.684 MB)
• References
• NASA ADS Abstract Service

Open Access

CFD Analysis of a V-Shaped Desktop Fan for Near-field Control of Infected Respiratory Cloud 07004

Hamed Rasam, Vincenzo Gentile and Marco Simonetti

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207004

• Abstract
• PDF (1.804 MB)
• References
• NASA ADS Abstract Service

Open Access

Effect of Infector’s location and occupants’ activity level on airborne spread in a gym – an experimental and CFD study 07005

Muhammad Farhan Ejaz, Simo Kilpeläinen, Alo Mikola, Martin Kiil, Jarek Kurnitski and Risto Kosonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207005

• Abstract
• PDF (2.066 MB)
• References
• NASA ADS Abstract Service

Open Access

Three-stage analysis of the synergistic impact of electrosmog, positive ions and ultrafine particles on air quality and people’s health in urban building 07006

Fikret Alic

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207006

• Abstract
• PDF (2.705 MB)
• References
• NASA ADS Abstract Service

Open Access

Impact of temperature on the dust/gas partitioning of semi-volatile organic compounds in indoor environments 07007

Aya Mansouri, Wenjuan Wei and Patrice Blondeau

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207007

• Abstract
• PDF (2.526 MB)
• References
• NASA ADS Abstract Service

Open Access

Analysing the Impact of Data Normalization on Levenberg-Marquardt Backpropagation (LMBP) Neural Network Predictions for Indoor Air Quality 07008

Moon Keun Kim, Bart Cremers and Jiying Liu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207008

• Abstract
• PDF (2.555 MB)
• References
• NASA ADS Abstract Service

Open Access

Development of an indoor air quality index for continuous monitoring in French dwellings 07009

Wenjuan Wei, Sutharsini Sivanantham, Virginie Desvignes, Claire Dassonville, Anthony Grégoire, Emma Lafaurie, Driss Samri and Olivier Ramalho

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207009

• Abstract
• PDF (2.383 MB)
• References
• NASA ADS Abstract Service

Open Access

An investigation on CO₂ concentration, energy use and differential performance of mixed-mode ventilation control strategies in a lecture theatre during winter 07010

Talie Tohidi Moghadam, S.M. Shahnewaz Siddiquee, Ken Bruton and Dominic T.J. O’Sullivan

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207010

• Abstract
• PDF (2.884 MB)
• References
• NASA ADS Abstract Service

Open Access

QAI -Sport project: Indoor air quality in sports facilities - Characterization of exposure to emerging VOCs and SVOCs and to micro-organisms 07011

Valérie Desauziers, Barbara Le Bot, Pierre Le Cann, Hervé Plaisance, Nathalie Costarramone, Gaëlle Raffy and Emilie Surget

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207011

• Abstract
• PDF (1.533 MB)
• References
• NASA ADS Abstract Service

Open Access

Recommendations for residential kitchen hood solutions and airflow rates 07012

Kari Thunshelle, Aileen Yang, Andreas Aamodt, Peter G. Schild and Sverre Holøs

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207012

• Abstract
• PDF (2.037 MB)
• References
• NASA ADS Abstract Service

Poster Articles: Health, IAQ, Thermal Comfort, Ventilation & Energy Efficiency

Open Access

Evaluation of Air Exchange Rate and Particulate Matter Deposition Rate in a Classroom 07013

John Omomoluwa Ogundiran, Mohammed Sigour, Hicham Mastouri and Manuel Gameiro da Silva

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207013

• Abstract
• PDF (3.061 MB)
• References
• NASA ADS Abstract Service

Open Access

Think global, act local: How well does local thermal climatization align with current thermal comfort standards? 07014

Marc Syndicus and Ongun Berk Kazanci

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207014

• Abstract
• PDF (1.729 MB)
• References
• NASA ADS Abstract Service

Open Access

Testing and comparing of portable air cleaners for indoor aerosol particle removal in laboratory environments 07015

Lili Xia, Jan Diepens, Marcel Loomans and Twan van Hooff

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207015

• Abstract
• PDF (2.533 MB)
• References
• NASA ADS Abstract Service

Open Access

Rethinking clean air – How the composition of indoor air may differ and change based on four ventilation strategies 07016

Yiqun Li, Mingqi Liu, Bin Xu and Wei Ye

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207016

• Abstract
• PDF (2.409 MB)
• References
• NASA ADS Abstract Service

Open Access

Using portable air cleaners to restrict airborne transmission in an open plan office – a field measurement and CFD study 07017

Simo Kilpeläinen, Muhammad F. Ejaz, Alo Mikola, Martin Kiil, Jarek Kurnitski and Risto Kosonen

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207017

• Abstract
• PDF (2.413 MB)
• References
• NASA ADS Abstract Service

Open Access

Thermal environment evaluation of rural dwellings on the Tibetan Plateau based on room seasonality and temporality 07018

Luyao Chen, Daisuke Sumiyoshi and En Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207018

• Abstract
• PDF (3.139 MB)
• References
• NASA ADS Abstract Service

Open Access

Comfort aspects in buildings supplied by radiant systems with mechanical ventilation 07019

Marco Marigo, Giacomo Tognon, Michele De Carli and Angelo Zarrella

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207019

• Abstract
• PDF (2.288 MB)
• References
• NASA ADS Abstract Service

Open Access

Cooling performance of direct expansion system using multiple stages and adjustable heat exchange areas for fresh air handling 07020

Fuhai Zha, Chenjiyu Liang, Lin Fang, Toshio Tanaka, Nobuki Matsui and Xianting Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207020

• Abstract
• PDF (2.745 MB)
• References
• NASA ADS Abstract Service

Open Access

Thermal performance simulation of buildings’ envelope with micro encapsulated Phase Change Materials (mPCMs) 07021

Hongxia Zhou, Anjan Rao Puttige and Thomas Olofsson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207021

• Abstract
• PDF (3.062 MB)
• References
• NASA ADS Abstract Service

Open Access

Bayesian network-based fault detection and diagnosis of heating components in heat recovery ventilation 07022

Ziao Wang, Chujie Lu, Arie Taal, Srinivasan Gopalan, Karzan Mohammed, Arjen Meijer and Laure Itard

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207022

• Abstract
• PDF (2.259 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of international ventilation and air cleaning guidance generated during the covid pandemic 07023

Atze Boerstra, Francesco Franchimon and Alina Wagner

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207023

• Abstract
• PDF (1.443 MB)
• References
• NASA ADS Abstract Service

Poster Articles: Ventilation & Energy Efficiency, Modelling & Measuring

Open Access

An emissions barrier can be used to stop the spread of harmful emissions from building into the indoor air 07024

Lennart Larsson and Johan Mattsson

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207024

• Abstract
• PDF (1.432 MB)
• References
• NASA ADS Abstract Service

Open Access

Number of ambulance transportation due to indoor heatstroke classified by perception time and effect of air conditioner on reducing the risk of severe indoor heatstroke 07025

Takayuki Tokairin, Kaito Kiritoshi and Tomohiko Ihara

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207025

• Abstract
• PDF (1.562 MB)
• References
• NASA ADS Abstract Service

Open Access

Ventilation Behaviour Changes by Employing Environmental Monitoring Systems in Schools in Japan 07026

Ryohei Fujii, Yuichiro Amano, Kentaro Matsuda, Taisei Wakabayashi, Yasuhiro Shimazaki, Masaki Tajima and Takayuki Inoue

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207026

• Abstract
• PDF (2.642 MB)
• References
• NASA ADS Abstract Service

Open Access

Effect of solar shielding and thermal insulation for comfortable energy-efficient residential building in mild climate 07027

Tomoka Kawamura, Yasuhiro Shimazaki, Masaki Tajima and Atsuo Shimizu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207027

• Abstract
• PDF (2.264 MB)
• References
• NASA ADS Abstract Service

Open Access

User comfort in a laboratory assessed though CFD simulation 07028

Amita TripathiI, Clément Bouvaret, François Coppin, Eric Thiebaut and Lucas Marcarini

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207028

• Abstract
• PDF (3.672 MB)
• References
• NASA ADS Abstract Service

Open Access

Performance assessment and improvement of mixing in ventilation outlets using CFD simulation 07029

Amita Tripathi, Clément Bouvaret, François Coppin, Eric Thiebaut, Lucas Marcarini, Antoine Gefflot and Paul Schnell

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207029

• Abstract
• PDF (3.248 MB)
• References
• NASA ADS Abstract Service

Open Access

Air Cleaning Technologies for Bus and Rail Applications with Focus on UVGI Utilization 07030

Petra Stavova and Michal Kolda

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207030

• Abstract
• PDF (2.934 MB)
• References
• NASA ADS Abstract Service

Open Access

The effects of wind speed and wind angle on the PM2.5 removal efficiency using different protection window screens 07031

Wen-Hua Lee, Tain-Junn Cheng, Cheng-Yu Lin, Sheng-Fu Liang, Yu-Chun Wang, Shih-Chun Candice Lung and Pei-Chih Wu

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207031

• Abstract
• PDF (2.301 MB)
• References
• NASA ADS Abstract Service

Open Access

Evaluation of Indoor Air and Natural Ventilation Complexity in Hospital Wards in the Democratic Republic of Congo (DRC.) 07032

Jean-Paul Kapuya Bulaba Nyembwe, Sophia Carole M’Zimbes, Nuno Albino Vieira Simões and Manuel Gameiro da Silva

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207032

• Abstract
• PDF (3.299 MB)
• References
• NASA ADS Abstract Service

Open Access

Capacity Design Method for Integrated Convective/Radiant Terminals to Guarantee Overall and Local Environment 07033

Junjie Chi, Zixu Yang, Chenjiyu Liang, Baolong Wang, Xianting Li and Wenxing Shi

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207033

• Abstract
• PDF (3.099 MB)
• References
• NASA ADS Abstract Service

Open Access

Combining perforated ceiling and attic ventilation for night cooling in a single-zone building: CFD analysis 07034

Mutmainnah Sudirman, Twan van Hooff, Stefanie Gillmeier and Bert Blocken

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207034

• Abstract
• PDF (2.245 MB)
• References
• NASA ADS Abstract Service

Open Access

Aerodynamic design optimization of a bell-mouth shaped air outlet 07035

Wenchao Lv and Angui Li

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207035

• Abstract
• PDF (3.115 MB)
• References
• NASA ADS Abstract Service

Open Access

Research on Air Distribution in Restricted Space Based on Multi-perturbation Jet Flow 07036

Huimei Li, Peng Li and Jianbin Zang

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207036

• Abstract
• PDF (1.943 MB)
• References
• NASA ADS Abstract Service

Open Access

Potential of heat and moisture recovery for future reduction of dehumidification and humidification deams in Swiss office buildings 07037

Simone Dugaria, Heinrich Huber and Michael Näf

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207037

• Abstract
• PDF (1.963 MB)
• References
• NASA ADS Abstract Service

Open Access

Improving the measurement of air change rates using the decay method: Quantifying the uncertainty of the well-mixed assumption and identifying the required sampling locations 07038

Ibrahim Reda, Eslam Ali, Dahai Qi, Liangzhu (Leon) Wang, Theodore Stathopoulos and Andreas Athienitis

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207038

• Abstract
• PDF (2.247 MB)
• References
• NASA ADS Abstract Service

Open Access

Development of an optical, real time measurement method for Air Change Rates in indoor areas 07039

Christian Friebe and Rebekka Grüttner

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207039

• Abstract
• PDF (2.319 MB)
• References
• NASA ADS Abstract Service

Open Access

Impact of cable length on the performance of low-cost sensors in single-board computer monitoring systems 07040

Behnam Rosti, Aleksandar Jankovic, Francesco Goia, Hans Marthin Mathisen, Azimil Gani Alam and Guangyu Cao

Published online: 05 December 2025

DOI: https://doi.org/10.1051/e3sconf/202567207040

• Abstract
• PDF (2.774 MB)
• References
• NASA ADS Abstract Service