|
|||||
|
|
Wave propagation in a generalized thermoelastic solid cylinder of arbitrary cross-section immersed in a fluid |
|
| Authors: | M. Venkatesan P. Ponnusamy |
| Affiliation: | aDepartment of Mathematics, College of Engineering, Guindy, Anna University, Chennai 600 025, India |
| Abstract: | The wave propagation in a generalized thermoelastic solid cylinder of arbitrary cross-section immersed in a fluid is discussed in this paper. The solid medium is assumed to be linear, isotropic, temperature rate-dependent thermoelastic and the fluid medium is assumed to be inviscid. By imposing the continuity conditions on the interface between solid and fluid mediums, the frequency equation corresponding to the problem is obtained using the Fourier expansion collocation method. To compare the model with the existing literature, the results of a generalized thermoelastic solid cylinder without fluid are obtained and they show very good agreement. Also graphs and tables for various values of the material parameters are furnished. |
| Keywords: | Isotropic cylinders of arbitrary cross-sections immersed in a fluid Elastic rods loaded with fluid Wave propagation in a rod Vibration of an elastic rod immersed in a fluid Vibration of thermoelastic rod Vibration of a generalized thermoelastic cylinder |
| 本文献已被 ScienceDirect 等数据库收录！ | |