PTB > Structure > Division 1 > Department 1.7 > Working Group 1.74

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Working Group 1.74
Thermal Conductivity
Subject: Heat Transport

 

 

 

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Tasks 

Precision messurements of the thermal conductivity of solids (soft solids, hard solids), liquids, and gases within a wide range of temperatures

Precision measurements of the thermal diffusivity (ratio of thermal conductivity and volumertric specific heat) of solids

Qualification and dissemination of reference materials for thermal conductivity

Development of new consumer measuring instruments for the rapid determination of thermal properties according to transient techniques

Reseach and consultation aimed at thermal insulation of buildings

Technical cooperation with national bodies of standardization




Contact

Head of Working Group Dr. Ulf Hammerschmidt
Phone: 0531 592-3211
Fax: 0531 592-3209
E-Mail: 
ulf.hammerschmidt@ptb.de

Office Marion Wittwer
Phone.: 0531-592-1701
Fax: 0531-592-1705
E-Mail: marion.wittwer@ptb.de

Address Physikalisch-Technische Bundesanstalt
Arbeitsgruppe 1.74
Bundesallee 100
38116 Braunschweig
Germany



© Physikalisch-Technische Bundesanstalt

Page created: 2005-05-30, last update: 2009-05-19
Andreas Schmidt