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Thermal Properties

Fend, Thomas and Trimis, Dimosthenis and Pitz-Paal, Robert and Hoffschmidt, Bernhard and Reutter, Oliver (2005) Thermal Properties. In: WILEY-VCH Verlag GmbH 6 Co. KGaA, Weinheim. pp. 342-360. ISBN 3-527-31320-6.

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Abstract

Many cellular ceramic materials are used in high temperature applications such as insulating materials, heat exchangers, solar receivers or porous burners. Consequently the knowledge of their thermal properties is essential for the designing engineer. Some quantities such as the heat capacity may be easily derived from the solid and gaseous components of the cellular ceramic, for others such as the thermal conductivity this derivation is complex and temperature dependent. Additionally, similar to the mechanical properties, the thermal properties strongly depend on the chemical composition and the manufacturing process. This emphasizes the need for measurements. As unfortunately the literature provides little data on the thermal properties of cellular ceramics, in this chapter, the most important measurement techniques for heat conduction and heat transfer are provided along with some data. Knowledge of these thermal properties also is essential when solving heat transfer and flow problems numerically with heterogeneous models.

Document Type:Book Section
Title:Thermal Properties
Authors:
AuthorsInstitution or Email of Authors
Fend, ThomasUNSPECIFIED
Trimis, DimosthenisTU Bergakademie Freiberg
Pitz-Paal, RobertUNSPECIFIED
Hoffschmidt, BernhardSolar Institut Jülich
Reutter, OliverUNSPECIFIED
Date:2005
Refereed publication:Yes
Page Range:pp. 342-360
Editors:
EditorsEmail
Scheffler, MichaelUNSPECIFIED
Colombo, PaoloUNSPECIFIED
Publisher:WILEY-VCH Verlag GmbH 6 Co. KGaA, Weinheim
ISBN:3-527-31320-6
Status:Published
Keywords:cellular ceramics thermal properties
HGF - Research field:Energy
HGF - Program:Renewable Energies
HGF - Program Themes:E SF - Solar research (old)
DLR - Research area:Energy
DLR - Program:E SF - Solar research
DLR - Research theme (Project):E - Applikationsentwicklung (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Technical Thermodynamics > Solar Research
Deposited By: Dr.-Ing. Thomas Fend
Deposited On:28 Feb 2008
Last Modified:12 Dec 2013 20:21

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