| 激波(爆炸波)与物体相互作用的数值模拟 |
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| 引用本文： | 乐嘉陵,倪鸿礼.激波(爆炸波)与物体相互作用的数值模拟[J].实验流体力学,1999,13(3). |
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| 作者姓名： | 乐嘉陵 倪鸿礼 |
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| 作者单位： | 中国空气动力研究与发展中心,四川,绵阳,621000 |
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| 摘 要： | 给出了在二维和三维条件下激波(爆炸波)与物体相互作用的一些典型计算结果,概括总结了激波管中实验的有效性,提出了改进数值方法(包括差分格式,网格系统),发展三维光学定量可视化技术和进一步研究非定常湍流的建议.
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| 关 键 词： | 激波 爆炸波 数值模拟 |
Numerical simulation of shock (blast) wave interaction with bodies |
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| LE Jia-ling,NI Hong-li.Numerical simulation of shock (blast) wave interaction with bodies[J].Experiments and Measur in Fluid Mechanics,1999,13(3). |
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| Authors: | LE Jia-ling NI Hong-li |
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| Abstract: | Some typical results of computation on the shock(blast) wave interaction (2-D and 3-D) with bodies and its experimental validation in shock tube are summarized,the suggestion for improving the numerical method(difference scheme and grid systems),developing 3-D optical quantitative visualization technology and further studying the unsteady turbulent flow are put forward. |
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| Keywords: | shock wave blast wave numerical simulation |
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