...体非守恒型全位势流AF3算法_stmopen 关键词】: 跨音速流 数值计算 机翼 翼身组合体 位流 [gap=881]Keywords】: transonic flownumerical calculationwingswing-body combinationspotential flow ..
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分别对可压缩叶栅流场的亚音速和跨音速流动进行了数值模拟计算。
Some cases of compressible flow as well as incompressible flow are presented.
由于在跨音速流场内可能存在激波，所以也导出了流线座标系二维激波关系式。
And the two-dimensional shock-wave relations of the stream-line coordinates are also derived as the shock wave may be exist in transonic flow field.
本文采用压强极小积分有限元法计算了NACA 0012翼型的跨音速流场。出发方程为全速位方程。
The transonic flow field around NACA 0012 airfoil is calculated by finite element method from pressure minimum integration, full potential equation being used.
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