Experimental and numerical investigation of heat removal by microjets

Tomer Rozenfeld; Yingying Wang; Ashwin Kumar Vutha; Jeong Heon Shin; Gennady Ziskind; Yoav Peles

doi:https://doi.org/10.1142/9789813227392_0012

Experimental and numerical investigation of heat removal by microjets

Tomer Rozenfeld, Yingying Wang, Ashwin Kumar Vutha, Jeong Heon Shin, Gennady Ziskind, Yoav Peles

Department of Mechanical Engineering

Ben-Gurion University of the Negev

Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review

Abstract

In an ongoing collaborative work, experimental and numerical studies are performed to investigate the cooling ability of single-phase microjets of various configurations. Experimental studies include manufacturing and testing of microdevices. Three-dimensional numerical models of jet cooling are developed and implemented using commercial software ANSYS ® Fluent. The simulations are used to reproduce the experimental conditions and to obtain detailed flow fields of the jet, heat flux, and temperature distribution on the impingement area, temperature distribution in the fluid, and heat transfer coefficients at the heated surface.

Original language	American English
Title of host publication	Multiphase Flow Phenomena and Applications
Subtitle of host publication	Memorial Volume in Honor of Gad Hetsroni
Publisher	World Scientific Publishing Co. Pte Ltd
Pages	195-202
Number of pages	8
ISBN (Electronic)	9789813227392
ISBN (Print)	9789813227385
DOIs	https://doi.org/10.1142/9789813227392_0012
State	Published - 8 Feb 2018

All Science Journal Classification (ASJC) codes

General Engineering
General Chemical Engineering

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Cite this

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abstract = "In an ongoing collaborative work, experimental and numerical studies are performed to investigate the cooling ability of single-phase microjets of various configurations. Experimental studies include manufacturing and testing of microdevices. Three-dimensional numerical models of jet cooling are developed and implemented using commercial software ANSYS {\textregistered} Fluent. The simulations are used to reproduce the experimental conditions and to obtain detailed flow fields of the jet, heat flux, and temperature distribution on the impingement area, temperature distribution in the fluid, and heat transfer coefficients at the heated surface.",

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T1 - Experimental and numerical investigation of heat removal by microjets

AU - Rozenfeld, Tomer

AU - Wang, Yingying

AU - Vutha, Ashwin Kumar

AU - Shin, Jeong Heon

AU - Ziskind, Gennady

AU - Peles, Yoav

PY - 2018/2/8

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AB - In an ongoing collaborative work, experimental and numerical studies are performed to investigate the cooling ability of single-phase microjets of various configurations. Experimental studies include manufacturing and testing of microdevices. Three-dimensional numerical models of jet cooling are developed and implemented using commercial software ANSYS ® Fluent. The simulations are used to reproduce the experimental conditions and to obtain detailed flow fields of the jet, heat flux, and temperature distribution on the impingement area, temperature distribution in the fluid, and heat transfer coefficients at the heated surface.

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U2 - https://doi.org/10.1142/9789813227392_0012

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M3 - Chapter

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SP - 195

EP - 202

BT - Multiphase Flow Phenomena and Applications

PB - World Scientific Publishing Co. Pte Ltd

ER -

Experimental and numerical investigation of heat removal by microjets

Abstract

All Science Journal Classification (ASJC) codes

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