Numerical Analysis of Stress Intensity Factor in Specimens with Different Fillet Geometry Subjected to Bending-Reference-Cited by-同舟云学术

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

Published:2018-03-01 Issue:1 Volume:12 Page:38-43
ISSN:2300-5319
Container-title:Acta Mechanica et Automatica
language:en
Short-container-title:

Author:

Lewandowski Janusz¹,Rozumek Dariusz¹

Affiliation:

1. Faculty of Mechanical Engineering, Department of Mechanics and Machine Design , Opole University of Technology , ul. Mikołajczyka 5, 45-271 Opole , Poland

Abstract

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.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering,Control and Systems Engineering

Link

https://www.sciendo.com/pdf/10.2478/ama-2018-0006

Reference20 articles.

1. 1. Balitskii O.I., Kostyuk I.F. (2009), Strength of welded joints of Cr-Mn steels with elevated content of nitrogen in hydrogen-containing media, Materials Science, 45, 97-107.10.1007/s11003-009-9166-7

2. 2. Benachour M., Benguediab M., Hadjoui A., Hadjoui F., Benachour N. (2008), Fatigue crack growth of a double fillet weld, Computational Materials Science, 44, 489–495.10.1016/j.commatsci.2008.04.015

3. 3. Carpinteri A., Brighenti R., Huth H.J., Vantadori S. (2005) Fatigue growth of a surface crack in a welded T-joint, Int. J. Fatigue, 27, 59–69.10.1016/j.ijfatigue.2004.05.007

4. 4. Duchaczek A., Mańko Z. (2012), Assessment of direct method of calculating stress intensity factor, Journal of Science of the gen. Tadeusz Kosciuszko Military Academy of Land Forces, 3 (165), 336-346 (in Polish).10.5604/01.3001.0002.3510

5. 5. Faszynka S., Lewandowski J., Rozumek D. (2016), Numerical analysis of stress and strain in specimens with rectangular cross-section subjected to torsion and bending with torsion, Acta Mechanica et Automatica, 10, 5-11.10.1515/ama-2016-0001

Cited by 2 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Application of Microfracture Analysis to Fatigue Fractures in Materials through Non-Destructive Tests;Materials;2024-02-06

2. Fatigue life evaluation of welded joints in steel bridge considering residual stress;Journal of Constructional Steel Research;2019-02