Thermal measuring and testing – Calorimetry – Gain or loss of heat by heat utilizing load in path of heat...
Patent
1989-06-07
1991-06-25
Cuchlinski, Jr., William A.
Thermal measuring and testing
Calorimetry
Gain or loss of heat by heat utilizing load in path of heat...
7386195, 374 40, G01K 1716, G01K 1710
Patent
active
050261711
ABSTRACT:
Temperaature sensors at the inlet and outlet of a heat exchanger are utilized in the disclosed apparatus to measure the temperature of the fluid and to ascertain the the time taken by a localized gradient in heated or cooled fluid to pass through the heat exchanger at the start of a heating or cooling episode in order to obtain the flow rate of fluid through the heat exchanger; a representation of the flow rate is stored; and thereafter, during that heating or cooling episode, the stored flow-rate representation is utilized in deriving flow-rate and energy transfer measurements.
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Cuchlinski Jr. William A.
Gutierrez Diego F. F.
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