| SIMPLIFIED MODEL AND ITS APPLICATION FOR WAVEMAKING INDUCED BY EXPLOSION |
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| 引用本文： | Shen Guo-guang, Li De-jun (Tain jin University,Tianjin 300072,P. R. China). SIMPLIFIED MODEL AND ITS APPLICATION FOR WAVEMAKING INDUCED BY EXPLOSION[J]. 水动力学研究与进展(B辑), 1995, 0(1) |
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| 作者姓名： | Shen Guo-guang Li De-jun (Tain jin University Tianjin 300072 P. R. China) |
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| 作者单位： | Tain jin University，Tianjin 300072，P. R. China |
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| 摘 要： | ＳＩＭＰＬＩＦＩＥＤＭＯＤＥＬＡＮＤＩＴＳＡＰＰＬＩＣＡＴＩＯＮＦＯＲＷＡＶＥＭＡＫＩＮＧＩＮＤＵＣＥＤＢＹＥＸＰＬＯＳＩＯＮ￥ＳｈｅｎＧｕｏ－ｇｕａｎｇ；ＬｉＤｅ－ｊｕｎ（ＴａｉｎｊｉｎＵｎｉｖｅｒｓｉｔｙ，Ｔｉａｎｊｉｎ３０００７２，Ｐ．Ｒ．Ｃｈ...
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SIMPLIFIED MODEL AND ITS APPLICATION FOR WAVEMAKING INDUCED BY EXPLOSION |
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| Shen Guo-guang, Li De-jun. SIMPLIFIED MODEL AND ITS APPLICATION FOR WAVEMAKING INDUCED BY EXPLOSION[J]. Journal of Hydrodynamics, 1995, 0(1) |
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| Authors: | Shen Guo-guang Li De-jun |
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| Abstract: | This paper pays attention to the analysis of overall macroscopic process of wavemaking by explosion. By establishing of simplified model and applying the MAC method, we Carried out the numeriCal simulations for the crater formation for explosion touching water surface, the bubble jumping out of the water surf see for underwater explosion as welll as hollow column formation for large equivalent etc. In order to predict the wave field the scheme simulated by the falling and evolution of an "equivalent cylinder" are proPOsed. In addition to research the wavemaking response in a harbour two joinning methods in time domain are presented. The results indicate that the model and calculation methods suggested in this paper are feasible. |
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| Keywords: | wavemaking by explosion MAC method numerical simulation wave response in harbour. |
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