| 泡沫压裂液在裂缝内的层流流动 |
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| 引用本文： | 李兆敏,孙茂盛,仵元兵.泡沫压裂液在裂缝内的层流流动[J].广西大学学报(自然科学版),2006,31(3):212-215. |
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| 作者姓名： | 李兆敏 孙茂盛 仵元兵 |
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| 作者单位： | 中国石油大学(华东)石油工程学院,山东,东营,257061 |
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| 摘 要： | 泡沫流体流变模式的研究表明幂律模式和H-B模式的层流流动完全能满足泡沫压裂液的实际流动.对于宽度相比于长度和高度来说相当小的裂缝,可以将其内部泡沫压裂液的流动简化为无限大平行平板的流动.本文将分别以幂律模式和H-B模式来分析不同流变模式对流动的影响.
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| 关 键 词： | 泡沫压裂液 裂缝流动 幂律流体 H-B流体 |
| 文章编号： | 1001-7445(2006)03-0212-04 |
| 收稿时间： | 2006-05-13 |
| 修稿时间： | 2006-09-03 |
Laminar flow of foam fracturing fluid in fractures |
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| LI Zhao-min,SUN Mao-sheng,WU Yuan-bing.Laminar flow of foam fracturing fluid in fractures[J].Journal of Guangxi University(Natural Science Edition),2006,31(3):212-215. |
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| Authors: | LI Zhao-min SUN Mao-sheng WU Yuan-bing |
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| Institution: | College of Petroleum Engineering, China University of Petroleum, Dongying 257061 ,China |
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| Abstract: | Based on most fracturing modes,fractures are often vertical and researches on the rheology of foam fluids indicate that laminar flow of power law mode and H-B mode are consistent to the flow of foam fluid.The width of fracture is relatively small than the height and length and it can be treated as infinitely great plate.Power law mode and H-B mode are adopted to analyze the effect of different modes on the flow of foam fracturing fluid. |
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| Keywords: | foam fracturing fluid flow in fracture power law fluid H-B fluid |
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