Wang Hongying, Tang Junwu, Wang Jianguo, Xu Shiping. New Method of Determinning the Threshold Value by Computer Control[J]. Chinese Journal of Engineering, 1997, 19(1): 122-124. DOI: 10.13374/j.issn1001-053x.1997.01.026
Citation:
Wang Hongying, Tang Junwu, Wang Jianguo, Xu Shiping. New Method of Determinning the Threshold Value by Computer Control[J]. Chinese Journal of Engineering, 1997, 19(1): 122-124. DOI: 10.13374/j.issn1001-053x.1997.01.026
Wang Hongying, Tang Junwu, Wang Jianguo, Xu Shiping. New Method of Determinning the Threshold Value by Computer Control[J]. Chinese Journal of Engineering, 1997, 19(1): 122-124. DOI: 10.13374/j.issn1001-053x.1997.01.026
Citation:
Wang Hongying, Tang Junwu, Wang Jianguo, Xu Shiping. New Method of Determinning the Threshold Value by Computer Control[J]. Chinese Journal of Engineering, 1997, 19(1): 122-124. DOI: 10.13374/j.issn1001-053x.1997.01.026
New Method of Determinning the Threshold Value by Computer Control
A new method of determinning the threshold value △Kth on a new type AMSLER fatigue test system by computer control is given. By using this method, △Kth can be obtained after the material has been fatigued a given cycles under constant stress ratio R, on condition that the decreasing of frequency is less than a certain value.