【摘要】 缺陷评定方法在断裂力学分析应用中十分重要,目前国际上已制定了很多标准及导则,而且发展迅速。概述了30多年来各种缺陷评定原则及几种典型的缺陷评定规范,提出了今后国际缺陷评定方法的研究重点和发展趋势。更多还原

【Abstract】 Flaw assessment methods paly an important role in the analysis of fracture mechanics application.In the general as well as specific fileds,many standards and guidelines have been rapidly developed in recent years.This paper gives a brief review of falw assessment principles and several representative standards or guidelines that have been deveoped over 30 years.Finally,it points out the future direction and research on international flaw assessment methods.更多还原