Results 71 to 80 of about 572,948 (211)
EnergiesThe well-established practice of integrating heat pipes into thermosyphons is recognized for its efficacy in achieving energy savings. This integration facilitates heat transfer and fluid circulation without requiring additional pumps or energy input ...
Natthakit Ritthong +4 more
doaj +1 more source
Journal of Mathematics, Volume 2025, Issue 1, 2025.The present article introduces a numerical and analytical study of ternary hybrid nanoparticle (Cu, Fe3O4, and SiO2) with base fluid of Polymer. Heat Transfer on MHD Jeffery–Hamel flow with multiple effects is taken into account. Innovative results in the current study are obtained by utilizing the combined effect of nonlinear thermal radiation and the
Mohamed Kezzar +6 more
wiley +1 more source
Natural Circulation of Air in Loops by Thermosyphonic action
Chemical engineering, 1962 Natural circulation of air in a loop cylinder induced by heating a part of one of the vertical arms was investigated.The method of analysis was the same used previously for the natural convection of air in vertical cylinders. From the energy equation of fluid flow combined with the continuity equation, the temperature distribution in the loop was ...
Shimizu, Masaru, Morita, Noriyoshi
openaire +2 more sources
Evaporation of Binary Mixtures in a Pillow Plate Thermosiphon Reboiler
Chemie Ingenieur Technik, Volume 96, Issue 10, Page 1353-1363, October 2024.Pillow plate heat exchangers are promising alternatives to known heat exchanger geometries and are increasingly used in the process industry. The operational performance of a pillow plate thermosiphon reboiler during the evaporation of mixtures is studied experimentally and an approach for modeling the evaporation‐side heat transfer is discussed ...
Katharina Jasch, Yan Lu, Stephan Scholl
wiley +1 more source
Laminar flow modelling of a thermosyphon loop at specified wall temperatures
, 2007 A thermosyphon loop is analyzed in this study by use of numerical and experimental techniques. A rectangular loop was constructed using copper pipe and the sections which were heated or cooled were designed as concentric tube heat exchangers. Hot or cold
Basaran, Tahsin, Kuecueka, Serhan
core +1 more source
International Journal of Ceramic Engineering &Science, Volume 6, Issue 5, September 2024.High temperature heat exchangers may be designed from ceramics to achieve higher performance, and various materials and manufacturing techniques can help achieve highly efficient high temperature systems. Abstract Many energy systems demand heat transfer at high temperatures to keep up with high demand for power, so high‐temperature material that can ...
Corson L. Cramer +8 more
wiley +1 more source
USING LOOP THERMOSYPHON TO WASTE HEAT REMOVAL FROM POWER ELECTRONIC COMPONENT [PDF]
, 2015 Loop thermosyphon is a simple and reliable device providing several times higher heat transfer than convectional coolers used in cooling electronic. The paper deals with the cooling of power electronic component by means of this device.
Malcho, Milan +2 more
core +1 more source
Heat transfer and pressure drop in a reverse thermosyphon loop
, 2016 碩士逆流熱虹吸迴路發展的目的，是為了解決目前工業用熱虹吸式熱管礙於流體受熱膨脹向上流動，被迫只能配合傳統虹吸傳熱模式開發或外加機械泵迴路解決只能大量向上熱傳的瓶頸。透過蒸汽壓與重力的特殊設計，可達成自主向下循環並大量傳熱的目的，有著不須外部供電，簡單的結構和限制單方向熱流的特點。 本實驗工作流體為酒精，充填率60%，輸入功率由10W至50W，、傾斜角度及改變向下傳熱管長度1850mm、350mm。實驗在改變蒸發端容積後，於輸入功率46W、充填率60%、向下傳熱管長度350mm時，藉由觀察T6的溫度上升 ...
林碩彥;Lin, Shuo-Yen
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Experimental and numerical investigation of an air-to-water heat pipe-based heat exchanger [PDF]
, 2015 An experimental and analytical investigation was conducted on an air-to-water heat exchanger equipped with six wickless heat pipes (thermosyphons) charged with water as the working fluid.
Mroue, H +3 more
core +1 more source
Computer cooling using a two phase minichannel thermosyphon loop heated from horizontal and vertical sides and cooled from vertical side [PDF]
, 2010 Computer cooling using a two phase minichannel thermosyphon loop heated from horizontal and vertical sides and cooled from vertical sideIn the present paper it is proposed to consider the computer cooling capacity using the thermosyphon loop.
Jarosław Mikielewicz +3 more
core +1 more source