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Avram Bar-Cohen

Researcher at University of Maryland, College Park

Publications -  329
Citations -  8970

Avram Bar-Cohen is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Heat transfer & Heat sink. The author has an hindex of 50, co-authored 329 publications receiving 8329 citations. Previous affiliations of Avram Bar-Cohen include Auburn University & DARPA.

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Polymer Heat Exchangers—History, Opportunities, and Challenges

TL;DR: A review of the history of polymer heat exchangers and the technical limitations that have motivated much of the research on this technology can be found in this paper, where the authors discuss the notable developments that have taken place in the last decade and primary potential applications for polymers, including solar water heaters, heat recovery systems, and seawater heat exchanger, in particular for the desalination industry.
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Thermal Management of Air- and Liquid-Cooled Multichip Modules

TL;DR: The state-of-the-art in air and liquid-cooled multichip modules is examined in this paper, where the salient features of eight distinct modules, defined their thermal characteristics and established a consistent basis for comparing and evaluating their thermal performance.
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Modeling and Prediction of Two-Phase Microgap Channel Heat Transfer Characteristics

TL;DR: In this article, a detailed analysis of microchannel/microgap heat transfer data for two-phase flow of refrigerants and dielectric liquids, gathered from the open literature and sorted by the Taitel and Dukler flow regime mapping methodology, is performed.
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theta /sub jc/ characterization of chip packages-justification, limitations, and future

TL;DR: Experimental data indicate that the relations developed are capable not only of accurately describing the chip temperature for a variety of thermal management strategies, but also of highlighting the impact of specific thermal design features.
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Experimental investigation of nucleate boiling incipience with a highly-wetting dielectric fluid (R-113)

TL;DR: In this paper, experiments on pool boiling heat transfer in saturated R-113 at 1 atm pressure were conducted to investigate anomalies associated with the initiation of boiling using horizontal, 0.13 mm diameter chromel wires and a 0.51 mm diameter, platinum thin-film heater.