摘要
给出了ＡＵＳＭ 格式在任意曲线坐标下的形式，将ＡＵＳＭ 格式和三阶精度ＭＵＳＣＬ格式融合，并结合ＬＵ－ＳＧＳ隐式时间推进法，对典型双圆弧叶栅无粘跨音速和超音速流动进行了数值模拟．
The AUMS scheme in the form of arbitrary curvilinear coordinates is given first and then is put in conjunction with the MUSCL scheme which has third order accuracy. And then, using the implicit time marching method LU SGS, the numerical simulation of non viscous transonic and supersonic flows within the cascade with typical double circular arc blades. The calculation results presented in this paper show that they coincide well with the results published in the literature.
出处
《甘肃工业大学学报》
CAS
1999年第4期89-91,共3页
Journal of Gansu University of Technology
基金
机械工业部自然科学基金!(97251420)
