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Numerical investigation of effect of film dynamics on fluid motion and thermal performance in pulsating heat pipes

Energy conversion and management, v.151, 2017년, pp.296 - 310  

Bae, Joohan (Corresponding author.) ,  Lee, Sang Yong ,  Kim, Sung Jin

Abstract AI-Helper 아이콘AI-Helper

In the present study, a one-dimensional numerical model for pulsating heat pipes (PHPs) is presented. The balance equations of mass, momentum, and energy were solved for liquid slugs, vapor plugs and also for liquid films, along with the heat conduction equation for the tube wall. The spatial and te...

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