Mode-II Fatigue Crack Growth Model from Shear-Type Low Cycle Fatigue Properties
2016 ◽
Vol 853
◽
pp. 15-21
Keyword(s):
Mode Ii
◽
The inherent law between fatigue behaviors of shear-type representative volume element and mode-II fatigue crack growth is found in the range of cycle plastic zone near the crack tip. Prediction model for mode-II fatigue crack growth rate is then proposed by utilizing shear-type low cycle fatigue properties, plastic strain energy criterion, and effective cycle stress-strain field. Experimental data of two Aluminum alloys, 2024-T351 and 7075-T6, are used for the model verification. Good agreement between experimental and theoretical results is obtained.
2016 ◽
Vol 158
◽
pp. 209-219
◽
Keyword(s):
2014 ◽
Vol 61
◽
pp. 220-225
◽
Keyword(s):
1998 ◽
Vol 60
(4)
◽
pp. 397-406
◽
Keyword(s):
2017 ◽
Vol 103
◽
pp. 185-195
◽
Keyword(s):
2003 ◽
Vol 34
(7)
◽
pp. 1451-1460
◽
2015 ◽
Vol 81
◽
pp. 1-9
◽
Keyword(s):
1987 ◽
pp. 604-609
◽
2007 ◽
pp. 533-536
Keyword(s):