作者: E. Santecchia , A. M. S. Hamouda , F. Musharavati , E. Zalnezhad , M. Cabibbo
DOI: 10.1155/2016/9573524
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摘要: Metallic materials are extensively used in engineering structures and fatigue failure is one of the most common modes metal structures. Fatigue phenomena occur when a material subjected to fluctuating stresses strains, which lead due damage accumulation. Different methods, including Palmgren-Miner linear rule- (LDR-) based, multiaxial variable amplitude loading, stochastic-based, energy-based, continuum mechanics forecast life. This paper reviews life prediction techniques for metallic materials. An ideal model should include main features those already established its implementation simulation systems could help engineers scientists different applications. In conclusion, LDR-based, mechanics, energy-based methods easy, realistic, microstructure dependent, well timed, connected, respectively, model.