<abstract xmlns="http://www.w3.org/1999/xhtml">The article presents the maps of xx stress component and compares values of analytical and numerical calculations for the stress intensity factor range of welded specimens with fillet welds which subjected to cyclic bending. The tests were performed under constant value of moment amplitude Ma = 9.20 N·m and stress ratio R = σmin/ σmax = −1. The specimens were made of drag steel rod S355. The specimens were solid and welded. The numerical models were simulated with ABAQUS suite and numerical calculations performed with FRANC3D software.</abstract>

The article presents the maps of xx stress component and compares values of analytical and numerical calculations for the stress intensity factor range of welded specimens with fillet welds which subjected to cyclic bending. The tests were performed under constant value of moment amplitude Ma = 9.20 N·m and stress ratio R = σmin/ σmax = −1. The specimens were made of drag steel rod S355. The specimens were solid and welded. The numerical models were simulated with ABAQUS suite and numerical calculations performed with FRANC3D software.

Numerical Analysis of Stress Intensity Factor in Specimens with Different Fillet Geometry Subjected to Bending

Faculty of Mechanical Engineering, Department of Mechanics and Machine Design

Acta Mechanica et Automatica

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

The article presents the maps of xx stress component and compares values of analytical and numerical calculations for the stress intensity factor range of...

Numerical Analysis of Stress Intensity Factor in Specimens with Different Fillet Geometry Subjected to Bending

Published Online: Apr 04, 2018

Page range: 38 - 43

Received: Apr 05, 2017

Accepted: Mar 05, 2018

DOI: https://doi.org/10.2478/ama-2018-0006

Keywords
Numerical Method, Fatigue Crack Growth, Bending

© 2018 Janusz Lewandowski et al., published by De Gruyter Open

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

Numerical Analysis of Stress Intensity Factor in Specimens with Different Fillet Geometry Subjected to Bending

Published Online: Apr 04, 2018

Page range: 38 - 43

Received: Apr 05, 2017

Accepted: Mar 05, 2018

DOI: https://doi.org/10.2478/ama-2018-0006

KeywordsNumerical Method, Fatigue Crack Growth, Bending

© 2018 Janusz Lewandowski et al., published by De Gruyter Open

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

Keywords
Numerical Method, Fatigue Crack Growth, Bending