Vibration Qualitative Properties of Nonhomogeneous Membrane
Some qualitative properties are discussed about the transverse vibration of nonhomogeneous rectangular membrane whose mass changes only along one direction. The oscillating property of nonhomogeneous rectangular membrane is presented. The distinct property of frequency spectrum and the distribution rule about the node line of modal function are also proved.
Shengyi Li, Yingchun Liu, Rongbo Zhu, Hongguang Li, Wensi Ding
L. Wu et al., "Vibration Qualitative Properties of Nonhomogeneous Membrane", Applied Mechanics and Materials, Vols. 34-35, pp. 1114-1118, 2010