International Journal of Heat and Mass Transfer, Vol.54, No.9-10, 2226-2227, 2011
Comment on "Flow and heat transfer of liquid plug and neighboring vapor slugs in a pulsating heat pipe" by Yuan, Qu, & Ma
The energy equation has been written incorrectly in the article of Yuan et al. In this note I derive its correct form and show that such a mistake may strongly affect the results. (C) 2011 Elsevier Ltd. All rights reserved.