摘要
应用离散型最小二乘法,应用适当的试函数和残值方程计算矩形薄板的弯曲。以四边简支、四边固支、具有若干自由边的矩形薄板在均布荷载作用下的位移响应为例进行了数值计算,与精确解进行了比较,并用Midas/civil建模对四边固支板进行了验算。
The bending of the rectangular thin plate is calculated appropriate test function and the residual value of the equation. The simply supported, clamped, with a number of free sides for example. response of clamped model has been calculated which are compared with using discrete least-squares method, the article will take rectangular plates with The uniform of the load displacement Midas / civil modeling.
出处
《山西交通科技》
2009年第5期37-39,共3页
Shanxi Science & Technology of Transportation
关键词
离散型
最小二乘法
残值方程
弯曲
矩形
薄板
均布荷载
挠度
discrete
least.squares method
residual equation
bending
rectangular
thin plate
uniform load
deflection
