乘波构型设计与预压缩性能分析-(5434)

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1、华中科技大学硕士学位论文workinthecomparingwiththetwostagecompressionandthreeesagecompression.Theresultindicatesthatinthehighstaticpressurecondition,inmostcases,threestageismoregrainfulthattwostage.Howeverthreestagebringaboutahighermachnumberwhichmakehardertothedesignoftheengine.Totally,usingtwostageorthr

2、eestagetotheengineisdecidedbythedesignrequirement.Keywords:waverider，osculatingwavrider，CFD，wedge,pre-compressionIII万方数据华中科技大学硕士学位论文目录摘要............................................................................................................IAbstract........................................

3、...................................................................II1绪论1.1本文研究的目的和意义.......................................................................(1)1.2乘波体研究现状...................................................................................(3)1.3本文的主要研究内容与工作.......................

4、........................................(6)2乘波构型及其生成方法2.1乘波体构型的概念...............................................................................(7)2.2乘波构型的设计思想.........................................................................(10)2.3乘波构型的生成...............................................

5、..................................(10)2.4本章小结..............................................................................................(16)3乘波体前体设计与气动力计算3.1乘波体前体设计方法.........................................................................(18)3.2流场求解........................................

6、......................................................(18)3.3流线追踪..............................................................................................(23)3.4锥导乘波体..........................................................................................(24)3.5密切锥乘波体...................

7、...................................................................(25)3.6气动性能计算......................................................................................(29)IV万方数据华中科技大学硕士学位论文3.7乘波体生成过程总结..........................................