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从边界元基本方程出发,导出了多弹性体接触问题的边界积分方程和数值离散技术,并用FORTRAN语言编制了计算程序。应用所编程序计算了16m~3大型挖掘机的滚盘压力分布和履带损坏应力分析。
Based on the basic equations of boundary element, the boundary integral equation and numerical discretization technique for multi-body contact problem are derived. The calculation program is compiled by FORTRAN. Application of the program has been calculated 16m ~ 3 large excavator roller pressure distribution and track damage stress analysis.