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Old 04-02-2005, 11:45 AM
Lani McGregor
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Re: Dan & Boyce are innocent! Arrest this couple...

Quote:
Originally posted by Marc Leva
Glassforming;glassmaking for the craftsman by Frederic and Lilli Schuler 1970 pp.97-98
"When glasses are mixed, it is important that they have the same coefficients of expansion, so that stress is not set up at the interfaces between the different glasses after cooling."
Well, thank GOD!

But who were the Schulers? Flameworkers?

Again, I think this is "popular" science (with its typical half-truth).

Does the book mention what glasses they were mixing?
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