摘要
本文采用预测校正的 Ｍ ａｃ Ｃｏｒｍ ａｃｋ 格式对液体火箭发动机内的复杂三维流场进行了数值模拟，并在 Ｐ Ｖ Ｍ 的微机网络机群环境下实现了并行计算。从测试结果可以看出， 并行与分布处理技术在液体火箭发动机复杂内流场的数值模拟方面能发挥重要作用。
The complex three dimensional flow field in liquid rocket engine is simulated with the method of predictive and corrective MacCormack scheme, and the parallel computation is carried out under the PVM circumstance which is made up of network of microcomputer. The results show that parallel and distributed method can play an important role on the numerical simulation in liquid rocket engine.
出处
《国防科技大学学报》
EI
CAS
CSCD
1999年第4期9-11,共3页
Journal of National University of Defense Technology
关键词
并行处理
PVM
三维数值模拟
火箭发动机
parallel processing, PVM, three numerical simulation, rocket engine.
