Articles with "measuring thermal" as a keyword



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Measuring thermal conductivity of ultra-small materials exampled by the reaction chambers of bombardier beetles

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Published in 2019 at "International Journal of Heat and Mass Transfer"

DOI: 10.1016/j.ijheatmasstransfer.2019.02.059

Abstract: Abstract Bombardier beetles, as their name implies, defend themselves against the potential predators by spraying boiling-hot and corrosive chemicals which are products of an explosive biochemical reaction taking place in the paired organs called reaction… read more here.

Keywords: bombardier beetles; reaction; thermal conductivity; measuring thermal ... See more keywords
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Measuring thermal conductivity of thin films by Scanning Thermal Microscopy combined with thermal spreading resistance analysis.

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Published in 2017 at "Ultramicroscopy"

DOI: 10.1016/j.ultramic.2017.01.012

Abstract: While measuring the thermal properties of a thin film, one of the most often encountered problems is the influence of the substrate thermal properties on measured signal and the need for its separation. In this… read more here.

Keywords: conductivity thin; microscopy; analysis; thermal conductivity ... See more keywords
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Measuring Thermal Resistance of GaN HEMTs Using Modulation Method

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Published in 2020 at "IEEE Transactions on Electron Devices"

DOI: 10.1109/ted.2020.3013509

Abstract: This article describes the thermal resistance “junction-to-case” measurement results for GaN high-electron mobility transistors (HEMTs). The measurements were taken by using the apparatus which includes two methods of thermal resistance measurements. For the first one… read more here.

Keywords: heating current; method; resistance; modulation ... See more keywords