| 翼-身组合体跨声速流场计算 |
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| 引用本文： | 陈作斌,张玉伦,姚福如.翼-身组合体跨声速流场计算[J].空气动力学学报,1990(1). |
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| 作者姓名： | 陈作斌 张玉伦 姚福如 |
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| 作者单位： | 中国空气动力研究与发展中心
(陈作斌，张玉伦)，中国空气动力研究与发展中心(姚福如) |
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| 摘 要： | 本文把Holst的AF2因式分解格式推广到求解机翼-机身跨声速绕流的全速势方程。利用求解椭圆型偏微分方程组来数值生成贴体的计算网格。算例表明本方法运算可靠,费时较少,可以向工程实用部门推广使用。
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| 关 键 词： | 跨声速流 数值计算 翼-身组合体 |
CALCULATIONS OF TRANSONIC FLOWS OVER WING-BODY COMBINATIONS |
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| Chen Zuobin Zhang Yulun Yao Furu.CALCULATIONS OF TRANSONIC FLOWS OVER WING-BODY COMBINATIONS[J].Acta Aerodynamica Sinica,1990(1). |
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| Authors: | Chen Zuobin Zhang Yulun Yao Furu |
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| Institution: | China Aerodynamic Research and Development Center |
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| Abstract: | Hoist's AF2 Factorization scheme is exetended to the solution of transonic potential flows over arbitrary Wing-body combinations. The body-fitted computational grid is generated by the solution of an elliptic equation system. Test cases demostrate that the present method is reliable and economic, and can be applied for engineering purposes. |
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| Keywords: | transonic flow numerical calculation wing-body combi-nation |
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