Hybrid problems of determining unknown shape of bladings in 3-D compressible steady rotational flow in rotor

作者：Wu Zhao chun^*

来源：International Journal of Turbo and Jet Engines, 2008, 25(1): 37-46.

• variational theory
• inverse problem
• 3-D transonic steady
• compressible flow
• stream function

Two special stream functions are introduced for three dimensional inviscid compressible rotational flows, and a variational theory for hybrid problems is established. The theory might find potential applications in numerical simulation and various optimal blade designs.

• 出版日期2008
• 单位上海应用技术大学