The Pulsating (called also oscillating) Heat Pipe (PHP) is a high performance passive heat
transfer device. It consists in a closed capillary channel folded into several meanders …

Since the early 1990s, the pulsating heat pipe (PHP) has emerged as one of the most
innovative, effective and potentially more convenient passive two-phase heat transfer …

Heat pipes offer high effective heat transfer in a purely passive way. Other specific properties
of heat pipes, like temperature homogenization, can be also reached. In this paper, a …

Experimental work was carried out to clarify the heat transfer mechanism of a pulsating heat
pipe (PHP). A micro pulsating heat pipe (MPHP) with five turns was fabricated by engraving …

A guideline for the working fluid selection in a micro pulsating heat pipe (MPHP) is
experimentally developed. A closed-loop ten-turn MPHP with overall dimensions of 80× 35× …

Abstract A compact Closed Loop Pulsating Heat Pipe (CLPHP), filled with ethanol (65% v/v),
made of four transparent glass tubes forming the adiabatic section and connected with …

A multi-parametric transient numerical simulation of the start-up of a large diameter
Pulsating Heat Pipe (PHP) specially designed for future experiments on the International …

In order to study the heat transfer mechanism of miniature oscillating heat pipes (MOHPs)
and predict the heat transport capability of MOHPs, a comprehensive mathematical and …

In the present study, the operating limit of micro pulsating heat pipes (MPHPs) was
investigated with different channel geometries: cross-sectional shapes and hydraulic …

Herein, a gravity pulsating heat pipe (GPHP) is proposed to enhance the gravity effect of the
working fluid (WF) reflux and increase the heat transfer limit for solving the dry-up issue at …