Application of Equipartition of Entropy Production Principle in Plate Heat Exchanges with Different Corrugation Angles

摘要：

　　The thermal and hydraulic performances of working fluid in a cross corrugated channel has been investigated,numerically by a three-dimensional model with a corrugation Plate Heat Exchanger (PHE).The study based on Tondear and Kvaalens work that the entropy production uniformity is closely related to the heat exchanger performance,mover an entropy production uniformity factor is defined and used to optimize a corrugation PHE.The entropy production uniformity Criteria and the Performance Evaluation Criteria of the corrugation PHE with two different corrugation angles have been discussed.

关键词： plate heat exchangers numerical simulation heat transfer resistance entropy

作者: Chunsheng Guo Wenjing Du Lin Cheng

作者单位: Institute of Thermal Science and Technology, Shan Dong University, Jingshi road No 17923, 250061 Jinan city, Shandong province, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 1704-1707

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）