Double Method of Characteristics to Analyze Hydraulic-Thermal Transients of Pipeline Flow

DENG Song-sheng; ZHOU Ming-lai; PU Jia-ning

Volume 23 Issue 6

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Article Navigation > Applied Mathematics and Mechanics > 2002 > 23(6): 627-634

DENG Song-sheng, ZHOU Ming-lai, PU Jia-ning. Double Method of Characteristics to Analyze Hydraulic-Thermal Transients of Pipeline Flow[J]. Applied Mathematics and Mechanics, 2002, 23(6): 627-634.

Citation:

DENG Song-sheng, ZHOU Ming-lai, PU Jia-ning. Double Method of Characteristics to Analyze Hydraulic-Thermal Transients of Pipeline Flow[J]. Applied Mathematics and Mechanics, 2002, 23(6): 627-634.

Citation:

DENG Song-sheng, ZHOU Ming-lai, PU Jia-ning. Double Method of Characteristics to Analyze Hydraulic-Thermal Transients of Pipeline Flow[J]. Applied Mathematics and Mechanics, 2002, 23(6): 627-634.

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Double Method of Characteristics to Analyze Hydraulic-Thermal Transients of Pipeline Flow

Department of Petroleum Supply Engineering, Chongqing College of Logistic Engineering, Chongqing 400016, P R China

Received Date: 1999-04-07
Rev Recd Date: 2001-12-24
Publish Date: 2002-06-15

Abstract

Abstract

The hydraulic and thermal transients in pipeline flow were studied.The method of characteristics for hydraulic transient analysis of batch transport of pipeline flow had been improved.The thermal transient equation,in which the term with v³ was involved,had been inferred,while the corresponding method of characteristics was constructed.The double method of characteristics,which can be used to study the coherent hydraulic-thermal transients of batch transport of pipeline flow,was developed.
- pipeline flow,
- thermal transient,
- hydraulic transient,
- method of characteristics

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References(3)

References

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[3]	邓松圣、蒲家宁. 顺序输送水力瞬变全过程模拟[J]. 油气储运,1996,15(12):16-19.

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