Mechanism of Moisture Movement in Wood
- 1962 ----- color ----- 30 min ----- 16mm
- (Historical Collection) Shows mechanism by which moisture is moved through and out of wood during drying, shows migration of water in capillary hygroscopic and vapor form through wood, demonstrates heat energy required for wood drying and changes in equilibrium moisture content associated with variations in atmospheric humidity, shows wood shrinkage. Animated and time-lapse photography.
- Topics: (Botany, Forest Resources)
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