Qualitative Properties of Vibration about Nonhomogeneous Circular Membrane with Axisymmetrical Mass
Some qualitative properties are discussed about the transverse vibration of nonhomogene- ous circular membrane with axisymmetric mass distribution. The oscillating property of nonhomoge-neous circular membrane was expounded. The distinct property of frequency spectrum and the distribution law about the node circle of modal function are also proved.
Yuhang Yang, Xilong Qu, Yiping Luo and Aimin Yang
L. Wu et al., "Qualitative Properties of Vibration about Nonhomogeneous Circular Membrane with Axisymmetrical Mass", Advanced Materials Research, Vol. 216, pp. 158-162, 2011