Monte-Carlo Simulation of Surface Crack Growth Rate for Offshore Structural Steel E36-Z35

作     者：Ding, Keqin Liu, Chuntu Zhao, Junyou Guo, Aiju 

作者机构：Chinese Acad Sci Inst Mech Beijing 100080 Peoples R China Petr Univ China Shandong 257012 Peoples R China 

出 版 物：《China Ocean Engineering》 (中国海洋工程（英文版）)

年 卷 期：1999年第14卷第1期

页      面：1-10页

核心收录：

学科分类：081505[工学-港口、海岸及近海工程] 08[工学] 0815[工学-水利工程] 0824[工学-船舶与海洋工程] 0814[工学-土木工程] 082401[工学-船舶与海洋结构物设计制造] 

主　　题：Monte-Carlo method simulation surface crack crack growth rate offshore structural steel fatigue crack propagation test 

摘      要：The Monte- Carlo method is used to simulate the surface fatigue crack growth rate for offshore structural steel E36-Z35, and to determine the distributions and relevance of the parameters in the Paris equation. By this method, the time and cost of fatigue crack propagation testing can be reduced. The application of the method is demonstrated by use of four sets of fatigue crack propagation data for offshore structural steel E36-Z35. A comparison of the test data with the theoretical prediction for surface crack growth rate shows the application of the simulation method to the fatigue crack propagation tests is successful.