| 多孔平面的快速边界元划分 |
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| 引用本文： | 古江春,王泽毅,洪先龙.多孔平面的快速边界元划分[J].计算机辅助设计与图形学学报,2000,12(3):211-215. |
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| 作者姓名： | 古江春 王泽毅 洪先龙 |
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| 作者单位： | 清华大学计算机科学与技术系!北京100084 |
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| 基金项目： | 国家自然科学基金!( 698760 2 4)，“九七三”工程!( G19980 3 0 413 ) |
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| 摘 要： | 在 3D VL SI互连寄生电容的边界元素法计算中 ,多孔平面的边界元划分是十分困难的问题 .文中提出一种快速划分多孔平面边界元的方法 ,它可高效处理非正交几何边界形状 ,形成规则的梯形元 .与全局扫描线法相比 ,有较高的划分速度、计算速度与精度
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| 关 键 词： | VLSI 边界元划分 多孔平面 互连线 |
A Fast Boundary Element Mesh Generation Approach for Multi Hole Surface |
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| GU Jiang,Chun,WANG Ze,Yi,HONG Xian,Long.A Fast Boundary Element Mesh Generation Approach for Multi Hole Surface[J].Journal of Computer-Aided Design & Computer Graphics,2000,12(3):211-215. |
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| Authors: | GU Jiang Chun WANG Ze Yi HONG Xian Long |
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| Abstract: | In the computations of 3D VLSI parasitic interconnect capacitance, it is very difficult to partition the boundary elements on a multi hole surface. A new boundary element mesh generation approach applied in 3D interconnect parasitic capacitance computation is presented. It can handle non orthogonal geometric boundary efficiently, and generate regular trapezoid boundary elements. Compared with the global sweepline method, it has higher mesh generation speed and higher computation speed and accuracy. |
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| Keywords: | VLSI 3D interconnect parasitic capacitance boundary element mesh generation multi hole surface |
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