摘要
本文利用传递矩阵法,导出各种支承和各种边界条件连续梁振动频率方程的统一公式。公式形式简单,关系清楚,便于电子计算机计算。
In this paper,general formulas on the frequeniy equations of the free vibration of the continuous beams with various supports and end conditions are devived by using the transmitted method of a matrix.The simple shape and clear relations of the formulas will facilitate computer calculation.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
1991年第4期63-69,共7页
Journal of South China University of Technology(Natural Science Edition)
关键词
连续梁
支承
梁
振动
频率
continous
beam
free vibration
natural frequency
