本文使用可解壓縮流場的計算程序,探討 在往復式引擎內的渦流形成。藉由在固定和可 動座標間的轉換,計算可以執行在網格具有伸 長及壓縮的情況,因此流體在往復式引擎內的 運動得以模擬。 This paper presents a compressible solution algorithm to study the vortex formations in a reciprocating engine. Using a coordinate transformation between a fixed computational domain and mobile physical domain, the transformed governing equations can be implemented in a expanded or contracted mesh system, such that the motion inside a reciprocating engine can be simulated.
關聯:
中國航空太空學會第三十四屆學術研討會論文集(二)=Proceedings of the AASRC 34th Aeronautics and Astronautics Conference (I I)，頁733-739
