Issue |
E3S Web Conf.
Volume 430, 2023
15th International Conference on Materials Processing and Characterization (ICMPC 2023)
|
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Article Number | 01116 | |
Number of page(s) | 10 | |
DOI | https://doi.org/10.1051/e3sconf/202343001116 | |
Published online | 06 October 2023 |
Coupled Multiphysics Simulation using FEA for Complex Fluid-Structure Interaction Problems
1 Department of Mechanical Engineering, GLA University, Mathura, UP, India
2 Institute of Aeronautical Engineering, Hyderabad
3 Lloyd Institute of Engineering & Technology, Knowledge Park II, Greater Noida, Uttar Pradesh 201306
4 Lloyd Institute of Management and Technology, Plot No.-11, Knowledge Park-II, Greater Noida, Uttar Pradesh, India - 201306
5 Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
6 Lovely Professional University, Jalandhar-Delhi G.T. Road (NH-1), Phagwara, Punjab ( INDIA ) - 144411.
* Corresponding Author: manoj.agrawal@gla.ac.in
In the realm of mechanical engineering, the accurate prediction of fluid-structure interaction (FSI) is paramount for the design and analysis of systems where fluids and structures coexist and interact. This research paper presents a novel approach to address complex FSI problems using coupled multiphysics simulation through Finite Element Analysis (FEA). The proposed methodology integrates advanced computational algorithms to capture the intricate interplay between fluid dynamics and structural mechanics, ensuring a more holistic representation of real-world scenarios. The developed framework was tested on a variety of benchmark problems, ranging from aeroelastic flutter in aircraft wings to blood flow-induced stresses in arterial walls. Results indicate a significant enhancement in prediction accuracy and computational efficiency compared to traditional decoupled methods. Furthermore, the study delves into the challenges faced during the coupling process, offering solutions to mitigate numerical instabilities and enhance convergence rates. The findings of this research not only pave the way for improved design and safety protocols in industries such as aerospace, biomedical, and civil engineering but also underscore the potential of Multiphysics simulation in unravelling the complexities of the natural world.
© The Authors, published by EDP Sciences, 2023
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