The flexural vibration characteristics of the composite plate affected under recoveryforce have been derived.
首先推导出回复力作用下的复合平板叶片的弯曲振动特性。
2
The recoveryforce equations and the relational equations of frequency and temperature were derived from above four constitutive models respectively.
推导了复合梁在温度变化情况的回复力方程和复合梁的振动频率和温度间的关系方程。
3
In this method, an inter floor shear model is adopted for the whole RC structure; and a quadrilinear recoveryforce model, for the RC inter floor columns.