摘要
本文应用功的互等定理研究了在一个集中弯矩作用下三个角点被支承的三角形板弯曲问题,给出了该问题的精确解.
In this paper, the reciprocal theorem is applied to research on the bending problem of set square with three corner points supported under a concentrated bending moment acting at any of its points, the accurate solution of this problem is given.
出处
《河北工业大学学报》
CAS
1997年第3期110-115,共6页
Journal of Hebei University of Technology
关键词
功
互等定理
三角形板
集中弯矩
弯曲
薄板
Reciprocal theorem, Set square, Concentrated bending moment