| Issue |
E3S Web Conf.
Volume 616, 2025
2nd International Conference on Renewable Energy, Green Computing and Sustainable Development (ICREGCSD 2025)
|
|
|---|---|---|
| Article Number | 03019 | |
| Number of page(s) | 8 | |
| Section | Sustainable Development | |
| DOI | https://doi.org/10.1051/e3sconf/202561603019 | |
| Published online | 24 February 2025 | |
Modeling and Thermal Analysis on Dissimilar Weldments of Monel 400 and Steel 316L
1 MLR Institute of Technology, Dundigal, Hyderabad - 500043, Telangana, India
2 Vignan’s Institute of Engineering for Women, Visakhapatnam, 530049, India
3 Gayatri Vidya Parishad College for Degree & P.G. Courses, Visakhapatnam, Andhra Pradesh, India
4 Aditya University, Surampalem, Andhra Pradesh - 533437, India
5 JNTUK University College of Engineering Narasaraopet, Andhra Pradesh - 522601, India
* Corresponding author: balram3072@gmail.com
Dissimilar combination of Monel 400 and stainless steel 316L are widely used in marine applications, heat exchanger, nuclear industries where the weldments are usually subjected to hot corrosion. Thermal behavior of dissimilar joints during welding process was analyzed using ANSYS® software 16.0. Thermo-mechanical analyses were carried out to predict the temperatures at different zones and their histories along the weld bead. During analysis, temperature dependent properties (physical and mechanical) were considered to predict accurate data. Fixed boundary conditions were considered to predict the stress distribution in the welded joints. The peak temperatures, their cycles and stress distribution were predicted at various locations of weldment and presented here.
© The Authors, published by EDP Sciences, 2025
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