Journal Published Online: 25 July 2023
Volume 51, Issue 6

A Critical Plane-Based Multiaxial High-Cycle Fatigue Criterion Considering Mean Stress and Phase Shift Effects for Hard Metals

CODEN: JTEVAB

Abstract

Based on the critical plane method, a high-cycle fatigue criterion considering the effects of the phase shift and mean stress on multiaxial fatigue strength is proposed for hard metals. When the materials obey the von Mises criterion and are subjected to proportional loading without the mean stress, the proposed criterion can be reduced to the von Mises criterion. The experimental data conducted under combined bending and torsion loading from some studies were employed to validate the applicability of the proposed criterion. The results demonstrate that the proposed criterion has good agreement with the experimental data under loading conditions with both the mean stress and phase shift effects.

Author Information

Wang, Xiaowei
School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai, PR China
Hou, Jun
School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai, PR China
Shen, Qin
School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai, PR China
Li, Fangjie
School of Materials Science and Engineering, Shanghai University of Engineering Science, Shanghai, PR China
Liu, Min
School of Materials Science and Engineering, Shanghai Institute of Technology, Shanghai, PR China
Sun, Yujuan
Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing, PR China
Teng, Bing
School of Mechanical and Automotive Engineering, Shanghai University of Engineering Science, Shanghai, PR China
Pages: 23
Price: $25.00
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Details
Stock #: JTE20220524
ISSN: 0090-3973
DOI: 10.1520/JTE20220524