Crack propagation under constant amplitude loading
作者： Satish Chand , S.B.L. Garg
DOI: 10.1016/0013-7944(85)90051-7
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摘要: Abstract A crack propagation law is derived on the concept that net energy released in one cycle vicinity of tip absorbed cyclic plastic zone incorporating closure. Further, modified by introducing some more material properties, as an attempt towards generalization. The finally developed dimensionally correct. growth rates predicted rate are compared with experimental data 16 materials and a good correlation achieved.
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