<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>In this paper, we will discover the importance of the stress calculation method with the help of finite elements in design. The aim is to reduce the stress concentration factor, and this is achieved by subjecting to analysis several 3D models that highlight different particular cases. It will be possible to observe different finite element analyzes for different bars with different stress concentrators. This way we can compare the different results obtained and we will be able to make a suitable decision in the case of a design calculation, choosing the most advantageous constructive solution.</p>
</abstract>

In this paper, we will discover the importance of the stress calculation method with the help of finite elements in design. The aim is to reduce the stress concentration factor, and this is achieved by subjecting to analysis several 3D models that highlight different particular cases. It will be possible to observe different finite element analyzes for different bars with different stress concentrators. This way we can compare the different results obtained and we will be able to make a suitable decision in the case of a design calculation, choosing the most advantageous constructive solution.

Designing to Minimize the Influence of Stress Concentrators

“Gheorghe Asachi” Technical University of Iaşi

Bulletin of the Polytechnic Institute of Iași. Machine constructions Section

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"Designing to Minimize the Influence of Stress Concentrators"}

In this paper, we will discover the importance of the stress calculation method with the help of finite elements in design. The aim is to reduce the stress...

Designing to Minimize the Influence of Stress Concentrators

Published Online: Jul 22, 2023

Page range: 37 - 48

Received: Feb 22, 2023

Accepted: Mar 14, 2023

DOI: https://doi.org/10.2478/bipcm-2023-0003

Keywords
stress, concentrators, finite elements, fatigue, FEA

© 2023 Layth Al-Kisswani et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Designing to Minimize the Influence of Stress Concentrators

Published Online: Jul 22, 2023

Page range: 37 - 48

Received: Feb 22, 2023

Accepted: Mar 14, 2023

DOI: https://doi.org/10.2478/bipcm-2023-0003

Keywordsstress, concentrators, finite elements, fatigue, FEA

© 2023 Layth Al-Kisswani et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
stress, concentrators, finite elements, fatigue, FEA