Effect of Combined Fatigue and Creep under Multiaxial Stress

Wang Lianqing; Wang Jianguo; Tang Junwu

doi:10.13374/j.issn1001-053x.1994.04.021

Volume 16 Issue 4

Nov. 2021

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Wang Lianqing, Wang Jianguo, Tang Junwu. Effect of Combined Fatigue and Creep under Multiaxial Stress[J]. Chinese Journal of Engineering, 1994, 16(4): 401-404. doi: 10.13374/j.issn1001-053x.1994.04.021

Citation:

Wang Lianqing, Wang Jianguo, Tang Junwu. Effect of Combined Fatigue and Creep under Multiaxial Stress[J]. Chinese Journal of Engineering, 1994, 16(4): 401-404. doi: 10.13374/j.issn1001-053x.1994.04.021

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Effect of Combined Fatigue and Creep under Multiaxial Stress

doi: 10.13374/j.issn1001-053x.1994.04.021

State Key Laboratory for Advanced Metal Materials, USTB, Beijing 100083, PRC

Received Date: 1994-01-24
Available Online: 2021-11-13

Abstract

Abstract

Based on experiments of low-cycle tension-compression, torsion and tension-torsion fatigue with holding time, the interactional law of creep and fatigue under multiaxial stress is proposed. And the micromechanism of equilibrium diagrams is analysed.Finally, a unite equation about fatigue life under multiaxial stress is concluded.
- creep and fatigue,
- multiaxial stress,
- holding time