Free Vibration Analysis of Cylindrical Shell from Fiberglass with Navier Boundary Conditions

Механика машин, механизмов и материалов

S.M. Bosiakov¹  W. Zhiwei¹ 

[1] Belarusian State University;

关键词: cylindrical shell;    fiberglass;    natural frequency;    rayleigh-ritz method;    winding angle of fiberglass;   

DOI  :  

来源: DOAJ

【 摘 要 】

The analytical solution of approximate natural frequencies for the free vibration of cylindrical shells of GFRP (glass fiber reinforced plastic) with Navier boundary conditions is presented using the Rayleigh-Ritz method, while the winding angle varies. Frequency variations for different vibration modes with certain shell's geometrical parameters are discussed. The effect of shell's geometrical parameters is also investigated on natural frequencies.

【 授权许可】

Unknown