Abstnct-A continuum damage ma%nics model for low-cycle fatigue is presented. The rupture time of hot rolled type RS50 steel is predicted by the damage model and compared with those measured with excellent agreement. It is shown that the proposed damage model can predict the rupture time of material
An anisotropic damage mechanics model for fatigue failure
โ Scribed by Wang June
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 478 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0013-7944
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A material model for plain concrete formulated within the framework of multisurface elastoplasticity-damage theory is proposed in this paper. Anisotropic sti ness degradation as well as inelastic deformations are taken into account. The applicability of the model encompasses cracking as well as the
In this paper an equivalent damage model for prediction of fatigue life is developed. The results predicted by this model have been compared with a set of random spectra experimental results. In the experiments materials Lyl2-Cz and 3OCrMnSiNi2A are used, the tests are performed under three kinds of