留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

二维非结构网格的可压缩Euler方程流场解

尹幸愉 吴志磊 朱自强

尹幸愉, 吴志磊, 朱自强等 . 二维非结构网格的可压缩Euler方程流场解[J]. 北京航空航天大学学报, 1998, 24(1): 35-38.
引用本文: 尹幸愉, 吴志磊, 朱自强等 . 二维非结构网格的可压缩Euler方程流场解[J]. 北京航空航天大学学报, 1998, 24(1): 35-38.
Yin Xingyu, Wu Zhilei, Zhu Ziqianget al. Solution of Euler Equations on the Two Dimentional Unstructured Grids[J]. Journal of Beijing University of Aeronautics and Astronautics, 1998, 24(1): 35-38. (in Chinese)
Citation: Yin Xingyu, Wu Zhilei, Zhu Ziqianget al. Solution of Euler Equations on the Two Dimentional Unstructured Grids[J]. Journal of Beijing University of Aeronautics and Astronautics, 1998, 24(1): 35-38. (in Chinese)

二维非结构网格的可压缩Euler方程流场解

基金项目: 国家教委博士点基金资助项目
详细信息
  • 中图分类号: V 211.3

Solution of Euler Equations on the Two Dimentional Unstructured Grids

  • 摘要: 讨论了非结构网格的生成方法,用Delaunay三角化方法和推进阵面法相结合的方法生成了非结构网格,提高了生成非结构网格的自动化程度和网格的质量.用有限体积法在非结构网格中求解了二维可压缩Euler方程,给出了单段翼形和两段翼型的算例,并与实验结果进行了比较和分析.

     

  • 1. Bowyer A.Computing dirichlet tessellations.The Computer Journal,1981,24(2):162~172 2. Weatherill N P.A method for generating irregular computational grids in multiply connected plannar domains.Int J of Numerical Meth in Fluids,1988,8(2):181~197 3. Lohner R,Parikh P.Generation of three dimensional unstructured grids by the advancing front method.Int J of Numerical Meth in Fluids,1988,8(10):1135~1149 4. Stolcis L,Johnston L J.Solution of the Euler equations on unstructured grids for two dimensional compressible flow.Aeronautical Journal,1990(936):181~195 5. Jameson A,Baker T J,Weatherill N P.Calculation of inviscid transonic flow over a complete aircraft.AIAA Paper,1986,86 0103 6. Cook P H,Mcdonald M A,Fireman M C P.Experimental data base for computers program assessment.AGARD AR 138,1979 7. Zhu Z Q,Ma X.An inverse integral 3D compressible boundary layer method and coupling with transonic inviscid solution.Acta Mechanica,1991,89:187~208 8. Wentz W H Jr,Seetbaram H C.Development of a flower flap system for a high performance general aviation airfoil.NASA,CR 2443,1974
  • 加载中
计量
  • 文章访问数:  3050
  • HTML全文浏览量:  46
  • PDF下载量:  1014
  • 被引次数: 0
出版历程
  • 收稿日期:  1996-06-25
  • 网络出版日期:  1998-01-31

目录

    /

    返回文章
    返回
    常见问答