...Kai Luo; Andrew J. Gross; Jackson Brown; Wei Chang; Chen Li Advancements in flexible electronics demand innovative thermal management solutions that are both flexible and efficient. A fully 3D-printed polymeric heat pipe with high flexibility and low cost was demonstrated in this study...

...Mohab Soliman; Mohamed Shedid; Hala Abd El-Hameed; Hosny Abou-Ziyan This experimental study aimed to investigate the effect of a newly shaped condenser on the thermal performance and operational parameters of a horizontally rotating wickless heat pipe. The new condenser shape has been developed...

...Jobin Jose; Tapano Kumar Hotta Heat pipes are passive heat transfer systems and serve as an effective thermal management solution for electronic devices. The adaptability of heat pipes makes these suited for a wide application range, especially in the field of electronic thermal management...

...Changji Wang; Jinwang Li; Bowen Xu; Zhiyong Wei An integrated airfoil alkali metal high-temperature heat pipe structure is proposed for the air rudder. The heat transfer properties of lithium and sodium are analyzed, and the equal-thickness test pieces are designed and prepared. The sonic limit...

.... The heat pipe is a heat exchanger device with very high thermal conductivity. The present study was an attempt to find the effectiveness of the heat pipe attached to the battery under air cooling to reduce the temperature of the battery. The heat pipe can be flattened and bent hence it is very useful...

...Taoufik Brahim Wickless heat pipe heat exchangers (HPHE) consistently showed instabilities and omits many experimental tests. The performance of a heat pipe is governed by many parameters, and the effects of which may influence each other. The objective of this paper is to develop a new approach...

...Xiahou Guowei; Liu Hao; Zhang Shun; He Yecong To meet the heat dissipation of a horizontally mounted chip with high heat flow density, a new type of array pulsating cold end heat pipe was proposed, which consists of a T-shaped hot end and an array pulsating cold end. The special structure...

... on a heat pipe is proposed. A numerical model is created to study the influence of heat-transfer designs and other factors on the thermal performance of the BTMS, and the simulation results are checked experimentally. The results show that when the condensation section of the heat pipe is cooled by liquid...

... pipe TPCT CFD hybrid nanofluid two-phase flow A typical heat pipe is a rigid, sealed container, under vacuum, charged with an amount of liquid, which could be considered as three separate sections [ 1 ]. An evaporator section located near the heat source, an adiabatic section insulated...

... in installation and are currently the most widely used solution for cooling electronics. We report the characterization of a novel loop heat pipe (LHP) with a wick in the condenser, developed for the integration into an air-cooled heat sink. The evaporator and condenser are planar (102 mm × 102 mm footprint...

...Kenneth M. Armijo; Van P. Carey This paper summarizes the results of an experimental investigation of the performance characteristics of a gravity/capillary driven heat pipe using water/alcohol mixtures as a working fluid. This investigation specifically explored the use of water/alcohol mixtures...

... material stress, MPa Subscripts max maximum Peterson , G. P. , Duncan , A. B. , and Weichold , M. H. , 1993 , “ Experimental Investigation of Micro Heat Pipes Fabricated in Silicon Wafers ,” ASME J. Heat Transfer 0022-1481 , 115 , pp. 751 – 756 . 10.1115/1.2910747...