problem of large-deflection

基本解释

A new approximate formula for the large deflection problem of compression bar with two ends are simply supported is obtained, by the use of Ritz-Galerkin method.
通過非線性振動中常用的裡玆-伽遼金法，推出了兩耑鉸支壓杆大撓度問題的一個新近似公式，計算結果表明具有較高的精度。
With cubic B-spline function as the experimental function, the essay analyses the nonlinear problem of round large-deflection plate by the newton-iterative method.
本文以三次B樣條函數爲試函數，用牛頓疊代法分析了圓板大撓度的非線性問題。
The problem of solving large deflection plate by the variational method is changed into that of solving systems of cubic algebraic equations with multi-unknown quantities.
採用變分法求解薄板大撓度問題的高級近似解時將導致多元三次代數方程組。