刊名:International Journal of Heat and Mass Transfer
出版年:2017
出版时间:May 2017
年:2017
卷:108
期:part_PA
页码:90-96
全文大小:1158 K
卷排序:108
文摘
Explicit formula for heat transfer coefficient in helical-coiled cylindrical tubes. Tube thin-wallness allows using thin plate approximation and perturbation theory. The heat transfer coefficient is a McLaurin series in powers of the tube thickness. The method is validated on simulated data and real data taken from the literature.