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5 中碳低合金钢淬火过程中奥氏体和马氏体晶胞参数随温度变化曲线[34]

Fig.5 Martensite transformation behaviors for a medium-carbon low-alloyed steel during quenching[34] (a) change in lattice parameter for austenite (Dashed lines are the martensite transfor-mation start temperatures) (b) change in lattice parameter for martensite