非线性超声表征HR3C钢时效过程中析出相的变化

范德良, 王志武, 袁廷碧

Precipitated phase change of HR3C steel during aging characterized by nonlinear ultrasonic technique

Fan Deliang, Wang Zhiwu, Yuan Tingbi

金属热处理 . 2020, (2): 242 -249 . DOI: 10.13251/j.issn.0254-6051.2020.02.048