1) fatigue life/tubular joint
疲劳寿命/管节点
5) CT fatigue life
连续管疲劳寿命
6) fatigue lifetime
疲劳寿命
1.
In this paper distribution function of roller chain fatigue lifetime are discussed and characteristic of Weibull distribution form parameter of fatigue lifetime that vary with its specification and loading are analyzed, then sampling inspection plan of lifetime of reliability and average lifetime are designes.
探讨了滚子链疲劳寿命的分布规律；揭示了滚子链疲劳寿命威布尔分布形状参数随链条规格、载荷水平变化的特点；设计了可靠寿命和平均寿命的抽样检验方案，从而为滚子链疲劳可靠性设计和验证提供了重要依
2.
Substituting this stress intensity factor into Paris expression obtained by experiment, a prediction of remaining fatigue lifetime for a sucker rod is calculated.
将此应力强度因子代入Paris公式,即可预测抽油杆的剩余疲劳寿命。
3.
Deviation of tradition fatigue lifetime prediction is bigger.
针对传统疲劳寿命预测误差较大的问题,提出了将隶属函数应用于疲劳寿命预测的新方法,并建立了基于隶属函数的疲劳寿命预测模型。
补充资料：钢筋混凝土明牛腿梁柱节点疲劳试验
钢筋混凝土明牛腿梁柱节点疲劳试验
腾 钢筋混凝土明牛腿梁柱节点低周疲劳试验
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条