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5. Structural Strength Degradation Model Based on Non-stationary Gamma Process

Structural Strength Degradation Model Based on Non-stationary Gamma Process

来源 :东华大学学报：英文版 | 被引量 : 0次 | 上传用户：chxong

【摘 要】

：

Strength degradation is a stochastic and irreversible process.Gamma process is an independent nonnegative increment process which can be used to describe the ch

【作 者】

：

孙道明 安宗文 

【机 构】

：

SchoolofMechatronicsEngineering

【出 处】

：

东华大学学报：英文版

【发表日期】

：

2015年6期

【基金项目】

：

National Natural Science Foundation of China（No.51265025）

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Strength degradation is a stochastic and irreversible process.Gamma process is an independent nonnegative increment process which can be used to describe the characteristics of strength degradation.It is unreasonable to choose a linear function to describ

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