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分析了流场计算的基本特点 ;提出了用于流场计算的、基于 Transputer的动态星形立方体 ( DSC)结构。证明对于流场计算 ,采用 DSC结构在一定程度上优于目前常用的超立方体和超环两种结构。其优点是 :通信算法简单 ;系统扩充方便 ;全局性通信性能好。最后以实例说明了DSC结构在流场计算中的应用
The basic characteristics of flow field calculation are analyzed. A Transputer-based Dynamic Star Cube (DSC) structure for flow field calculation is proposed. Prove that for the flow field calculation, the DSC structure is better than the two commonly used hypercubes and superrings to some extent. The advantages are: simple communication algorithm; convenient system expansion; good overall communication performance. Finally, an example is given to illustrate the application of DSC structure in flow field calculation