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Analysis of the statics blending problems by boundary element method for thin-plate with supporting in the domain

机译:边界条件下薄板边界元法分析静力混合问题

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Analyzing the existing problems of bending problems for thin-plant with supporting in the domain by conventional statics boundary element methods, this paper puts forward to boundary statics equation of solving bending problems for thin-plant with supporting in the domain based on linear nature and the solution overlaying of thin-plant bending control equations through load items processing of integral equation. Numerical calculation results show that this modeling method not only reduces a lot of theoretical derivation and calculation process, greatly improves the calculation speed, and computational precision is good, meets the design requirements.
机译:通过传统的静力边界元方法分析薄壁带支撑薄板弯曲问题,提出了基于线性性质和有限元法求解薄壁带支撑薄板弯曲问题的边界静力学方程。积分方程的荷载项处理法求解薄厂房弯曲控制方程的解法叠加。数值计算结果表明,该建模方法不仅减少了大量的理论推导和计算过程,大大提高了计算速度,而且计算精度良好,符合设计要求。

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