Results 51 to 60 of about 21,649,695 (175)

Experimental Study on the Heat Transfer Performance of Dielectric Fluids in a Two‐Phase Closed Thermosyphon

International Journal of Energy Research, Volume 2025, Issue 1, 2025.
This study experimentally evaluated the thermal performance of two‐phase closed thermosyphons (TPCTs) using dielectric fluids. Experimental results showed that HFE‐7100 and HFE‐7200 exhibit maximum allowable powers that are up to 78.2% and 80% lower than that of DI water. These results were obtained under the condition of FR of 0.25. At this condition,
Hyunjun Sun, Jungwoo Kim, Dong Kyou Park, Kwon-Yeong Lee, Mohammadmahdi Abdollahzadehsangroudi   +4 more
wiley   +1 more source

Multi-Evaporator Closed Loop Thermosyphon [PDF]

, 2015
A novel type of multi-evaporator Closed-Loop Two-Phase Thermosyphon has been designed and tested at different inclinations and heat input levels. The device consists in an aluminum tube (I.D./O.D.
Vanoli, G. F., Vanoli, Giulio Fillipo Tancredi, Marengo, Marco; id_orcid, Mangini, Daniele, Mameli, Mauro, Araneo, L., Mangini, D., Marengo, M., Filippeschi, S., Mameli, M., FILIPPESCHI, SAURO   +10 more
core  

Experimental Research on a Cooling System with Two Phase Closed Thermosyphon Loop for a DAM

Zhileng xuebao, 2016
Two phase thermosyphon loop has a good potential of application in cooling of electronic equipment with high power source because of its relatively high efficiency of heat dissipation performance. To solve the cooling problem of a DAM with four channels,
Zhang Genxuan, Wang Lu, Zhang Xianfeng, Hong Daliang   +3 more
doaj  

Li-Ion Battery Cooling and Heating System with Loop Thermosyphon for Electric Vehicles

Energies
Water, acetone, and TiO2/nano-silver water (NSW) nanofluids were investigated as working fluids in loop thermosyphon battery thermal management systems (LTBMS) under simulated electric vehicle (EV) conditions to evaluate scalability and robustness across
Ju-Chan Jang, Taek-Kyu Lim, Ji-Su Lee, Seok-Ho Rhi   +3 more
doaj   +1 more source

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

Thermal Performance of a Loop Thermosyphon [PDF]

, 2010
100學年度研究獎補助論文Experimental investigations were performed on a loop thermosyphon, consisting of a condensation section and an evaporation section. The evaporator chamber used in this study has an inside diameter of 25 mmand a height of 25 mm.
Kang, Shung-wen; Tsai, Meng-chang; Hsieh, Chih-sheng; Chen, Jian-you, Kang, Shung-wen   +1 more
core   +1 more source

Material selection and manufacturing for high‐temperature heat exchangers: Review of state‐of‐the‐art development, opportunities, and challenges

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, Edgar Lara‐Curzio, Amy M. Elliott, Trevor G. Aguirre, Bola Yoon, Brian A. Fricke, Vivek Rao, Prashant Jain, Kashif Nawaz   +8 more
wiley   +1 more source

Membrane Technology for Energy Saving: Principles, Techniques, Applications, Challenges, and Prospects

Advanced Energy and Sustainability Research, Volume 5, Issue 5, May 2024.
This review highlights membrane technology's vital role in promoting environmental sustainability through effective desalination, gas purification, and waste recycling. It explores advancements toward green synthetic and nanocomposite membranes, detailing their mechanisms, advantages, and challenges.
Ahmed I. Osman, Zhonghao Chen, Ahmed M. Elgarahy, Mohamed Farghali, Israa M. A. Mohamed, A.K. Priya, Hamada B. Hawash, Pow‐Seng Yap   +7 more
wiley   +1 more source

A comprehensive review of solar cooking systems

WIREs Energy and Environment, Volume 13, Issue 2, March/April 2024.
Main framework of the study. Abstract This work presents an extensive and thorough examination of solar cooking systems, offering a comprehensive overview of their design, functionality, and practical implications. Through a comprehensive review of existing literature and technological advancements, the paper highlights the various types of solar ...
Mehmet Akif Ceviz, Burak Muratçobanoğlu, Emre Mandev, Faraz Afshari   +3 more
wiley   +1 more source

Heat management technology for solid‐state high voltage and high repetitive pulse generators: Towards better effects and reliability

High Voltage, Volume 9, Issue 1, Page 2-21, February 2024.
Abstract Solid‐state high voltage high repetitive pulse generators have a broad prospect in various applications. The high power and high‐frequency operation of the pulse generator suffer from the massive heat dissipation problem, which limits the improvement of the output parameters and even affects the lifetime.
Yanan Wang, Linyuan Ren, Zihao Yang, Saikang Shen, Zichen Deng, Qi Yuan, Weidong Ding, Zhenjie Ding   +7 more
wiley   +1 more source