Journal ArticleDOI
Two-phase flow instability in distributed jet array impingement boiling on pin-fin structured surface and its affecting factors
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TLDR
In this paper, the two-phase flow, heat transfer and pressure drop of distributed jet array impingement boiling of HFE-7000 on pin-fin surfaces are investigated with particular emphasis on the characteristics, triggering mechanism and affecting factors on twophase flow instability.About:
This article is published in International Journal of Heat and Mass Transfer.The article was published on 2019-11-01. It has received 11 citations till now. The article focuses on the topics: Two-phase flow & Pressure drop.read more
Citations
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Journal ArticleDOI
A review of two-phase submerged boiling in thermal management of electronic cooling
Simiao Fan,Fei Duan +1 more
Journal ArticleDOI
Approaches and potentials for pool boiling enhancement with superhigh heat flux on responsive smart surfaces: A critical review
Xiaoguo Yuan,Yanping Du,Jing Su +2 more
TL;DR: In this article , a comprehensive summarization in using hybrid or hierarchical structures with the adhesion of smart materials for enhancing the heat transfer coefficient (HTC) and critical heat flux (CHF) simultaneously in boiling phenomenon is presented.
Journal ArticleDOI
Impact of fin geometry and surface roughness on performance of an impingement two-phase cooling heat sink
Cong Hiep Hoang,Najmeh Fallahtafti,Srikanth Rangarajan,Ahmad R. Gharaibeh,Yaser Hadad,Charles L. Arvin,Kamal K. Sikka,Scott N. Schiffres,Bahgat Sammakia +8 more
TL;DR: In this paper, the thermal-hydraulic performance of a two-phase cooling impingement heat sink was studied for three different fin configurations: microchannel, pin fin array, and bare copper surface.
Journal ArticleDOI
Bubble dynamics and pressure oscillation in highly subcooled water jet array impingement boiling under periodical heat flux
TL;DR: In this paper, the bubble dynamics and pressure oscillations of a one-dimensional confined jet array impingement boiling of highly subcooled water on smooth silicon wafer surface under periodical heat fluxes are investigated experimentally.
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A New Vector-Based Signal Processing Method of Four-Sensor Probe for Measuring Local Gas–Liquid Two-Phase Flow Parameters Together with Its Assessment against One Bubbly Flow
TL;DR: In this paper, a vector-based signal processing method was proposed to obtain the interface direction and velocity vector from a miniaturized four-sensor electrical probe and a gas-liquid two-phase flow experiment was performed to test the proposed signal process scheme.
References
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Assessment of high-heat-flux thermal management schemes
TL;DR: This paper explores the recent research developments in high-heat-flux thermal management and demonstrates that, while different cooling options can be tailored to the specific needs of individual applications, system considerations always play a paramount role in determining the most suitable cooling scheme.
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Two-phase flow instabilities: A review
TL;DR: An updated review of two-phase flow instabilities including experimental and analytical results regarding density-wave and pressure-drop oscillations, as well as Ledinegg excursions, is presented in this article.
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A uniform temperature heat sink for cooling of electronic devices
TL;DR: In this article, an experimental investigation of a heat sink for cooling of electronic devices is performed based on systematic measurements of temperature, flow and pressure, infrared radiometry and high-speed digital video imaging.
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Two-phase flow patterns in parallel micro-channels
TL;DR: In this paper, the authors developed a practical modeling approach for two-phase micro-channel heat sinks and considered the discrepancy between flow patterns of air-water and steam-water flow in parallel micro-channels.
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Flow boiling instabilities in microchannels and their promising solutions – A review
TL;DR: A comprehensive review of literatures has been presented that highlights the problems of two-phase flow boiling and its suppression techniques as discussed by the authors, where the broad aspects that have been covered are overview of instabilities, their causes, consequences and suppression techniques.