论文类型：期刊论文

第一作者：Zhang, Y.

通讯作者：Zhang, Y (reprint author), Dalian Univ Technol, Minist Educ, Key Lab Ocean Energy Utilizat & Energy Conservat, Dalian 116024, Liaoning, Peoples R China.

合写作者：Hu, C.,Song, Y.C.

发表时间：2013-04-19

发表刊物：Advanced Materials Research

收录刊物：EI、CPCI-S、Scopus

文献类型：J

卷号：734-737

页面范围：1411-1414

ISSN号：9783037857441

关键字：Joule-Thomson effect; CO2; wellbore heat transfer; temperature distribution

摘要：Ramey model is a classical wellbore heat transfer model. However Ramey model did not consider Joule-Thomson effect. In this paper, Ramey model is improved by considering Joule-Thomson effect. The results show that Joule-Thomson effect will cause fluid temperature higher due to a positive Joule-Thomson coefficient and pressure rise. Injection temperature has little effect on fluid temperature. Fluid pressure is influenced by fluid viscidity. Higher injection pressure leads to faster pressure increasing speed.

是否译文：否