Analysis Of Mathematical Heat Transfer Models For Free-Flowing Vacuum Insulation Materials

Stephan Lang, Dominik Bestenlehner, Roman Marx, Harald Drück
2017 Zenodo  
In this work published mathematical models describing heat transfer mechanisms through porous materials were analyzed and compared respectively fitted to measured thermal conductivities of three different free flowing vacuum insulation materials. These materials were coarse grained and fine grained expanded perlite and opacified fumed silica. The models showed good resultsin terms of predictability and deviation from the measurements. The abstract book of the conference, including this paper
more » ... uding this paper (page 113-114), can be downloaded from:
doi:10.5281/zenodo.1123387 fatcat:wx62hyizn5a2zelbvg3s3szvum