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Cooling of Organic Light-Emitting Diode Display Panels with Heat Pipes

Sure, Anita and Vankayala, Gowtham Kumar and Baranwal, Vaibhav and Karthikeyan, Paramanandam and Sarma, Kalluri R and Asokan, S (2016) Cooling of Organic Light-Emitting Diode Display Panels with Heat Pipes. In: Conference on Degraded Visual Environments - Enhanced, Synthetic, and External Vision Solutions, APR 19-20, 2016, Baltimore, MD.

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Official URL: http://dx.doi.org/10.1117/12.2228462


Organic light-emitting diode half life is a function of temperature and it decreases with increase in operating temperature. Hence thermal management is important for the efficient operation of OLED based displays. High luminance applications like aerospace cockpits require high power densities which lead to increase in their operating temperatures. Passive cooling is the preferred choice in aerospace applications. In this work passive cooling option with heat pipes is studied and implemented to reduce the display temperature rise.

Item Type: Conference Proceedings
Series.: Proceedings of SPIE
Additional Information: Copy right for this article belongs to the SPIE-INT SOC OPTICAL ENGINEERING, 1000 20TH ST, PO BOX 10, BELLINGHAM, WA 98227-0010 USA
Department/Centre: Division of Physical & Mathematical Sciences > Instrumentation Appiled Physics
Date Deposited: 28 Oct 2016 07:28
Last Modified: 28 Oct 2016 07:28
URI: http://eprints.iisc.ac.in/id/eprint/55176

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