| 幂律流体偏心环空螺旋流中的二次流问题 |
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| 引用本文： | 崔海清,刘希圣. 幂律流体偏心环空螺旋流中的二次流问题[J]. 水动力学研究与进展(A辑), 1995, 0(6) |
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| 作者姓名： | 崔海清 刘希圣 |
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| 作者单位： | 石油大学石油工程系 |
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| 摘 要： | 本文建立了幂律流体偏心环空螺旋流的控制议程，并用有限差分法对其数值求解。结果表明：幂律流体偏心环空螺旋流中存在二次流动、最后，还对这种二次流做了分析。
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| 关 键 词： | 偏心环空螺旋流，二次流 |
On the Secondary Flow in the Helical Flow of the Power-law Fluids in Eccentric Annuli |
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| Cui Hai-qing,Liu Xi-sheng. On the Secondary Flow in the Helical Flow of the Power-law Fluids in Eccentric Annuli[J]. Chinese Journal of Hydrodynamics, 1995, 0(6) |
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| Authors: | Cui Hai-qing Liu Xi-sheng |
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| Abstract: | The governing equations of the belieal flow of the power-law fluids in eccentric annuli are established and numerically calculated by the finite diference method in this IJaper. Results show that there is a secondary flow in the belieal flow of the power law fluids in Eccentric annuli. Finally,the secondary flow is discussed. |
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| Keywords: | eccentric annuli helical flow secondary flow |
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