中国物理B ›› 1994, Vol. 3 ›› Issue (8): 561-566.doi: 10.1088/1004-423X/3/8/001
• CLASSICAL AREAS OF PHENOMENOLOGY • 下一篇
王耀俊, 宁伟, 欧贤华
WANG YAO-JUN (王耀俊), NING WEI (宁伟), OU XIAN-HUA (欧贤华)
摘要: Using the "spring" model for a weak interface between two solids, we derive the charac-teristic equation for the Lamb waves in a two-layered solid composite and make numerical computations for dispersion curves in an aluminum/copper structure with a rigid or slip interface. The influence of the shear stiffness of the interface on the low order Lamb wave modes is considered.
中图分类号: (Acoustical properties)