纵向受压构件的横向固有频率与纵向力关系的研究

Research on the Relationship between Transverse Natural Frequency and Longitudinal Force for Compressed Members

研究了简支纵向受压杆件和板结构的横向固有频率与临界荷载 ,得出固有频率的平方与纵向力成线性关系的结论 ,表明ω2 ～P的关系是一条直线。

The transverse natural frequency and critical force of lengthwise compressed bars and lengthwise compressed plate structures are studied.The conclusion is that the relationship between ω 2 and P is a straight line.