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

<p>Residual stress measurement in different sorts of mechanical and mechatronic objects has become an important part of the designing process and following maintenance. Therefore, a sufficient experimental method could significantly increase the accuracy and reliability of the evaluation process. Ring-Core method is a well-known semi-destructive method, yet it is still not standardized. This work tries to improve the evaluation process of the Ring-Core method by analyzing the influence of the necessary geometric parameters of the investigated object. Subsequently, residual stress computation accuracy is increased by proposed recommendations.</p>
</abstract>

Residual stress measurement in different sorts of mechanical and mechatronic objects has become an important part of the designing process and following maintenance. Therefore, a sufficient experimental method could significantly increase the accuracy and reliability of the evaluation process. Ring-Core method is a well-known semi-destructive method, yet it is still not standardized. This work tries to improve the evaluation process of the Ring-Core method by analyzing the influence of the necessary geometric parameters of the investigated object. Subsequently, residual stress computation accuracy is increased by proposed recommendations.

Complex Analysis of the Necessary Geometric Parameters of the Tested Component in the Ring-Core Evaluation Process

Technical University of Košice, Faculty of Mechanical Engineering

Department of Industrial Automation and Mechatronics

Measurement Science Review

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

Residual stress measurement in different sorts of mechanical and mechatronic objects has become an important part of the designing process and following...

Complex Analysis of the Necessary Geometric Parameters of the Tested Component in the Ring-Core Evaluation Process

Published Online: Apr 22, 2022

Page range: 136 - 142

Received: Nov 03, 2021

Accepted: Mar 10, 2022

DOI: https://doi.org/10.2478/msr-2022-0017

Keywords
Residual stresses, Ring-Core method, FEM, Incremental method, Differential method, Integral method

© 2022 Patrik Šarga et al., published by Sciendo

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

Complex Analysis of the Necessary Geometric Parameters of the Tested Component in the Ring-Core Evaluation Process

Published Online: Apr 22, 2022

Page range: 136 - 142

Received: Nov 03, 2021

Accepted: Mar 10, 2022

DOI: https://doi.org/10.2478/msr-2022-0017

KeywordsResidual stresses, Ring-Core method, FEM, Incremental method, Differential method, Integral method

© 2022 Patrik Šarga et al., published by Sciendo

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

Keywords
Residual stresses, Ring-Core method, FEM, Incremental method, Differential method, Integral method