杨党国, 夏欣, 张征宇, 何彬华. 不同机翼优化构型的轻质F4模型气动特性实验研究[J]. 实验流体力学, 2010, 24(6): 38-40,60. DOI: 10.3969/j.issn.1672-9897.2010.06.008
引用本文: 杨党国, 夏欣, 张征宇, 何彬华. 不同机翼优化构型的轻质F4模型气动特性实验研究[J]. 实验流体力学, 2010, 24(6): 38-40,60. DOI: 10.3969/j.issn.1672-9897.2010.06.008
YANG Dang-guo, XIA Xin, ZHANG Zheng-yu, HE Bin-hua. Experimental investigations on aerodynamic forces of light-weight F4 models with different wing configurations optimization[J]. Journal of Experiments in Fluid Mechanics, 2010, 24(6): 38-40,60. DOI: 10.3969/j.issn.1672-9897.2010.06.008
Citation: YANG Dang-guo, XIA Xin, ZHANG Zheng-yu, HE Bin-hua. Experimental investigations on aerodynamic forces of light-weight F4 models with different wing configurations optimization[J]. Journal of Experiments in Fluid Mechanics, 2010, 24(6): 38-40,60. DOI: 10.3969/j.issn.1672-9897.2010.06.008

不同机翼优化构型的轻质F4模型气动特性实验研究

Experimental investigations on aerodynamic forces of light-weight F4 models with different wing configurations optimization

  • 摘要: 采用光固化快速成型技术(SL)加工基于气动/结构耦合分析的六套不同机翼优化构型的轻质F4模型,在0.6m跨超声速风洞完成了马赫数0.6~0.85范围内的气动力测量试验.试验结果表明,采用气动/结构耦合优化设计的代号为6#的轻质F4模型升力特性与国外结果较接近,与机翼三维变形的事实吻合,验证了采用的气动/结构耦合优化设计方法基本可行,为探索模型静气动弹性风洞试验数据修正方法提供了参考.

     

/

返回文章
返回