Device for research in solidification and crystal growth allows crystallization of melt observed as occurs. Temperature gradient across melt specimen increased or decreased rapidly while solidification front proceeds at constant speed across sample. Device moves sample at same speed, thereby holding position of liquid/solid interface stationary within field of optical microscope. Device, variabletemperature-gradient microscope stage, used to study crystal growth at constant rate while thermal driving force is varied.
Variable-Temperature-Gradient Device for Solidification Research
NASA Tech Briefs ; 9 , 1
01.06.1985
Sonstige
Keine Angabe
Englisch
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