Determination of thermal diffusivity in a disk shaped sample using edge heating applications to Stainless Steel

We describe a methodology for determining thermal diffusivities in real time by using temperature measurements at only two locations in a cylindrical sample. The technique is based on an analytical solution of heat transfer in a circular cylinder. This methodology does not require knowing the initia...

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Veröffentlicht in:Review of scientific instruments 2004-09, Vol.75 (9), p.2869-2875
Hauptverfasser: Brantschen, Segolene M., Banish, R. Michael, Wessling, Francis C.
Format: Artikel
Sprache:eng
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