AUTOMATIC DEVICE FOR TEMPERATURE CONTROL,
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Pagination or Media Count:
To determine the coefficients of temperature conductivity and heat conductivity of different materials based on the solution of problems in the propagation of heat in semiorganic bodies frequently one has to maintain on the flat surface of a specimen or calibrating device a temperature which changes in time in accordance with some law. Such a law can be, for example, a stepwise function, a sinusoid, or a linear function regular heat system of the second order. The proposed device represents an automatic regulator with a closed circuit of control. For reducing the constant of time of the heat link there is used radiation heating.
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