摘要
分析不对称船体结构的双向横弯曲和圣维南扭转耦合振动并考虑了剪切变形影响。
The dynamic characteristics of unsymmetric ship structure with consideration of bending-bending-twisting coupled vibration and shear deformation are investigated,and the transfer matrices and a computing example are presented.
出处
《哈尔滨工程大学学报》
EI
CAS
CSCD
1999年第1期66-70,共5页
Journal of Harbin Engineering University
关键词
耦合振动
传递矩阵法
船体
截面不对称
coupled vibration
open thin wall bar
shear deformation
twist
