Luo Zhong-Bing, Dong Hui-Jun, Ma Zhi-Yuan, Zou Long-Jiang, Zhu Xiao-Lei, Lin Li. Orientation relationship between ferrite and austenite and its influence on ultrasonic attenuation in cast austenitic stainless steelJ. Acta Physica Sinica, 2018, 67(23): 238102. DOI: 10.7498/aps.67.20181251