中子表征技术在金属结构材料研究中的应用

王延绪, 龚武, 苏玉华, 李昺

Application of Neutron Characterization Techniques to Metallic Structural Materials

WANG Yanxu, GONG Wu, SU Yuhua, LI Bing

图8 基于Bragg边透射成像所测的残余应变[115]

Fig.8 Residual lattice strains obtained via Bragg-edge imaging[115] (a) a 2D map of residual lattice strain (ε110) (b) distributions on the compressive side of the teeth root in the axial direction (RM, RL, and RR represent the right side of the tooth on the middle, the left, and the right sides, respectively)