1,trial and error
2,forward reliability method
3,non-smooth limit state function
4,bounds for a series system
5,proposed algorithm
6,bisection method
7,intervening variables
1 trial and error 反复试验
2 forward reliability method 正向可靠度方法
3 non-smooth limit state function 非光滑极限状态函数
4 bounds for a series system 级联(串联)系统的界(一般指可靠指标的上界或下界)
5 proposed algorithm 改进遗传算法
6 bisection method 二分法、分半法
7 intervening variables 中间变量