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Intercomparison of thermal diffusivity measurements on CuCrZr and PMMA

Rhode, Magnus and Hemberger, Frank and Bauer, Thomas and Blumm, Jürgen and Fend, Thomas and Häusler, Tobias and Hammerschmidt, Ulf and Hohenauer, Wolfgang and Jaenicke-Rössler, Klaus and Kaschnitz, Erhard and Pfaff, Ewald and Pintsuk, Gerald (2013) Intercomparison of thermal diffusivity measurements on CuCrZr and PMMA. High Temperatures-High Pressures, 42 (6), pp. 469-474. Old City Publishing, Inc.. ISSN 0018-1544.

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The results of an inter laboratory comparison of thermal diffusivity measurements on two different materials, namely a copper alloy (CuCrZr) and a polymer (PMMA), are presented here. Both materials were selected with respect to their different thermal conductivity, since the copper alloy belongs to the family of good metallic conductors whereas the polymer is characterized by a low thermal conductivity. The measurements of the thermal diffusivity have been performed within a temperature range from RT to 500°C for the copper alloy and from RT to 100°C for the PMMA, respectively.

Document Type:Article
Title:Intercomparison of thermal diffusivity measurements on CuCrZr and PMMA
AuthorsInstitution or Email of Authors
Rhode, MagnusKarlruhe Institute of Technology (KIT), Institute for Applied Materials, Germany
Hemberger, FrankZentrum für Angewandte Energietechnik (ZAE), Bayern, Germany
Bauer, Thomasthomas.bauer@dlr.de
Blumm, JürgenNetzsch Gerätebau GmbH, Germany
Fend, Thomasthomas.fend@dlr.de
Häusler, TobiasBrandenburgische Technische Universität, Cottbus, Germany
Hammerschmidt, UlfPhysikalisch Technische Bundesanstalt (PTB), Braunschweig, Germany
Hohenauer, WolfgangAustrian Institute of Technology (AIT), Seibersdorf, Germany
Jaenicke-Rössler, KlausFraunhofer Institut für Keramik und Technische Systeme (IKTS), Dresden, Germany
Kaschnitz, ErhardÖsterreichisches Gießerei-Institut (ÖGI), Leoben, Germany
Pfaff, EwaldRheinisch-Westfälische Technische Hochschule (RWTH), Aachen, Germany
Pintsuk, GeraldForschungszentrum Jülich (FZJ), Jülich, Germany
Journal or Publication Title:High Temperatures-High Pressures
Refereed publication:Yes
In ISI Web of Science:Yes
Page Range:pp. 469-474
Publisher:Old City Publishing, Inc.
Keywords:Thermal conductivity, Laser Flash Apparatus, Transient Hot Bridge, Hot Disk
HGF - Research field:Energy
HGF - Program:Efficient Energy Conversion and Use
HGF - Program Themes:Energy-efficient Processes
DLR - Research area:Energy
DLR - Program:E EV - Energy process technology
DLR - Research theme (Project):E - Thermochemical Processes
Location: Köln-Porz
Institutes and Institutions:Institute of Engineering Thermodynamics > Thermal Process Technology
Deposited By: Dr.phil. Thomas Bauer
Deposited On:20 Aug 2014 10:24
Last Modified:20 Aug 2014 10:24

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