摘要
从细长压杆的挠曲线方程出发,采用图乘法,近似计算了两种不同支承细长压杆的临界载荷,并将其结果与欧拉法的精确解作了比较。
This paper starts with deflection curve equation, using the method of chart multiplication method, approximately calculates two different critical load of tenuous long compressive bar, and compares the results with the accurate solution of Euler Method.
出处
《武警学院学报》
2006年第5期92-94,共3页
Journal of the Armed Police Academy
关键词
图乘法
细长压杆
临界载荷
挠曲线
chart multiplication method
tenuous long compressive bar
critical load
deflection curve
