Mechanical-electrical-thermal multiphysics modelling and experimental validation of bulk-wave propagation in 316LN stainless steel under cryogenic conditions. - Wei, Xincheng; Liu, Xiaochuan; Yang, Xinsheng; Qin, Jinggang; Jiang, Beiyan; Wang, Jichao; Hou, Yanqing; Guo, Shaorui; Ge, He; Li, Qingchen; Hu, Jiaxin (Ultrasonics, 2026)