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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
He, Yi; Jiao, Dongsheng; Pei, Gang; Hu, Xiangyu; He, Liqun 
Titel:
Experimental study on a three-dimensional pulsating heat pipe with tandem tapered nozzles 
Abstract:
Optimization in the geometry structure of the pulsating heat pipe (PHP) may provide an effective method to improve the heat dissipation capacity. In this study, tandem tapered nozzles are proposed to promote the unidirectional flow in a three-dimensional (3D) closed-loop PHP (CLPHP). For comparison, two six-turns CLPHPs comprised of 12 glass tubes with a 2 mm inner diameter (ID) and 13 silicone hoses with a 2.5 mm ID were examined to study the effect of tapered nozzles. Specifically, one (ordina...    »
 
Stichworte:
Closed-loop pulsating heat pipe,Dry-out,Flow pattern,Start-up time,Tapered nozzle,Thermal performance 
Dewey Dezimalklassifikation:
620 Ingenieurwissenschaften 
Zeitschriftentitel:
Experimental Thermal and Fluid Science 
Jahr:
2020 
Band / Volume:
119 
Seitenangaben Beitrag:
110201 
Nachgewiesen in:
Scopus 
Sprache:
en 
Verlag / Institution:
Elsevier BV 
E-ISSN:
0894-1777 
Publikationsdatum:
01.11.2020 
TUM Einrichtung:
Lehrstuhl für Aerodynamik und Strömungsmechanik