Study on stress-strain response and fatigue strength of steel under cyclic-loading conditions
- Osaka Univ. (Japan)
In order to obtain the stress-strain response, axial static and cyclic loading tests were performed for three kinds of steels (mild steel, conventional high strength steel, thermo-mechanical controlled process steel). The stress-strain response under cyclic-loading conditions differs from the one under static loading condition. The characteristics of the response such as hardening, softening, elastic-plastic transition stress value, Bauschinger effect, etc. vary as the number of loading cycles proceeds, and after a certain number of loading cycles, the stress-strain response preserves stable characteristics. The relationship between parameters of the stress-strain response and the fatigue strength obtained from constant loading fatigue tests was investigated.
- OSTI ID:
- 433621
- Report Number(s):
- CONF-940409-; ISBN 1-880653-10-9; TRN: IM9709%%54
- Resource Relation:
- Conference: 4. international conference on offshore and polar engineering, Osaka (Japan), 10-15 Apr 1994; Other Information: PBD: 1994; Related Information: Is Part Of The proceedings of the fourth (1994) international offshore and polar engineering conference. Volume 4; Ueda, Yukio; Tomita, Yasumitsu [eds.] [Osaka Univ. (Japan)]; Dos Santos, J.F. [ed.] [GKSS Forschungszentrum Geesthacht (Germany)]; Langen, I. [ed.] [Statoil, Stavanger (Norway)]; Waagaard, K. [ed.] [Veritec, Hovik (Norway)]; PB: 692 p.
- Country of Publication:
- United States
- Language:
- English
Similar Records
Effects of Dynamic Strain-Aging and Cyclic Loading on Fracture Behavior of Ferritic Steels
3D-FE Modeling of 316 SS under Strain-Controlled Fatigue Loading and CFD Simulation of PWR Surge Line