Non-deterministic fatigue life analysis using convex set models

来源 :中国科学：物理学、力学、天文学英文版 | 被引量 : 0次 | 上传用户：mnbmnbmnbmnbmnb

【摘要】

：

The non-probabilistic approach to fatigue life analysis was studied using the convex models-interval, ellipsoidal and multiconvex models. The lower and upper bo

【作者】

：

SUN WenCai YANG ZiChun LI KunF

【机构】

：

CollegeofPowerEngineering

【出处】

：

中国科学：物理学、力学、天文学英文版

【发表日期】

：

2013年4期

【关键词】

：

疲劳寿命分析凸集模型非确定性 LAGRANGE乘子法蒙特卡罗方法概率方法椭球模型小概率事件 non-deterministic fatigue li

【基金项目】

：

supported by the Program for New Century Excellent Talents in University of China,the Advanced Research Foundation of China （Grant No. 9140A27050109JB1112）

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The non-probabilistic approach to fatigue life analysis was studied using the convex models-interval, ellipsoidal and multiconvex models. The lower and upper bounds of the fatigue life were obtained by using the second-order Taylor series and Lagrange mul

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Non-deterministic fatigue life analysis using convex set models

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