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用域-边界元法分析非线性地基梁

Analysis of Beam on Nonlinear Foundation by Field-Boundary Element Method
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摘要 利用域-边界元法求解了非线性地基梁.计算实例表明,这种方法在分析非线性问题时具有收敛快、稳定性好的特点. The thin beams on a nonlinear foundation were analysed by the fieldboundary element method. Examples show that the present method possesses excellent rate of convergence and good stability in solving the nonlinear problems.
出处 《湖南大学学报(自然科学版)》 EI CAS CSCD 北大核心 2003年第1期21-24,共4页 Journal of Hunan University:Natural Sciences
关键词 域-边界元法 非线性地基梁 牛顿-拉夫孙迭代法 field-boundary element method, beam on nonlinear foundation, Newton-Raphson iteration technique
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参考文献6

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