Abstract:
用信号处理的方法研究了铝合金及其复合材料塑性应变能在疲劳过程中的变化,得出循环疲劳周数与塑性应变能之间的幂函数关系,进而分析了用线性累积损伤公式来估算疲劳寿命常出现较大误差的原因.
Keyword:
Reprint 's Address:
Email:
Source :
理化检验(物理分册)
Year: 1998
Issue: 06
Page: 20-21
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: