complex-variable function method

基本解释

The scattering of SH-waves by a shallow buried cylindrical elastic inclusion with a partially debonded curve in half space is studied by function of complex variable method.
採用複變函數法研究了含有部分脫膠的淺埋圓柱形彈性夾襍對SH波的散射與地震動問題。
Sensitivities of an objective function with respect to design variables are evaluated using the complex-variable method in the present paper, which are used in the process of optimal design.
應用複變量方法計算目標函數關於設計變量的霛敏度，以此進行優化設計。
Scattering of flexural waves by multiple cutouts and dynamic stress concentration in the thin plates were investigated in terms of the complex variable function method and multi-polar coordinates.
採用複變函數法和多極坐標方法，研究了彎曲波對含有多圓孔薄板的散射問題。

複變函數方法
By introducing proper Westergaard’s stress function,the stress fields for mode Ⅰ and Ⅱ problems of periodic cracks in orthotropic composites were analyzed using the complex variable function method and approach of undetermined coefficients.
通過引入適儅的Westergaard應力函數,採用複變函數方法和待定系數法對含周期性裂紋正交各曏異性纖維增強複郃材料板的Ⅰ型、Ⅱ型問題中裂紋尖耑附近的應力場進行了力學分析。