Rapid Tool / coefficient of thermal expansion

From: Franck Lacan (Lacan@cardiff.ac.uk)
Date: Fri Apr 11 1997 - 13:03:22 EEST

What is the coefficient of thermal expansion (%) of a mould or part built
using the Rapid Tool metal process from DTM?
Is it only related to the percentage of copper and steel?

Franck

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               Franck LACAN - PhD student
             University of Wales Cardiff, UK
             Division of Systems Engineering
Queen's Buildings, PO Box 688,Newport Rd, Cardiff CF2 3TE
                 e-mail: Lacan@cf.ac.uk
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