中子衍射残余应力无损测量与谱仪研发  

Nondestructive Measurement of Residual Stress by Neutron Diffraction and the R&D of the Diffractmeter

作　　者：李峻宏[1] 高建波[1] 李际周[1] 胡瑞[1] 刘荣灯[1] 祖勇[1] 刘蕴韬[1] 陈东风[1] 

机构地区：[1]中国原子能科学研究院,北京102413

出　　处：《无损检测》2010年第10期765-769,共5页Nondestructive Testing

基　　金：国家重点基础研究发展计划资助项目(2010CB833105)

摘　　要：简要介绍了中子衍射残余应力无损测量方法和位于中国先进研究堆旁的国内第一台致力于深度、三维、无损中子衍射残余应力测量谱仪的研发,即将为国内的广大用户提供材料科学和工程应用方面的研究和实验平台。The nondestructive measurement of residual stress by neutron diffraction methods was briefly described. The first neutron diffractometer dedicated to three dimensional nondestructive relatively deep residual stress measurement and analysis at CARR in China was researched and developed. This shall provide research and experiment platform for the domestic materials science and engineering customers.

关 键 词：中子衍射 残余应力 中国先进研究堆 中子残余应力谱仪 

分 类 号：TG115.28[金属学及工艺—物理冶金]