期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2016
卷号：5
期号：3
页码：4128
DOI：10.15680/IJIRSET.2016.0503219
出版社：S&S Publications
摘要：The shell and tube heat exchanger plays a vital role in the chemical industries. In this project work theshell and tube heat exchanger was modelled (catia), meshed (hyper mesh) and simulated with CFD (ansys 15.0). Theagenda of the project is to improve the efficiency of the heat exchanger using ansys 15.0. The shell diameter of the heatexchanger is 90 mm and the length is 600 mm with 7 tubes. The helical baffle of a heat exchanger is maintained at anangle of 400.The comparison has been made between the two types of flow breakers. The wave type of flow breakersgives the better result than the step strip flow breaker.
关键词：Shell and tube heat exchanger; baffles; helix angle; flow breaker.
