Die mathematische behandlung der abkühl-
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E.F.M. Van Der Held
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Article
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1935
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Elsevier Science
⚖ 356 KB
A m a t h e m a t i c a l solution is given of some thermotechnical problems, which deal with the cooling down or heating up of composed walls, consisting of parallel layers of different materials whether or not divided b y air. P a r t i c u l a r l y the changing with the time of the distribution