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On the problem of thermal link resistances in alternating current calorimetry.

Author(s) : VELICHKOV I. V.

Type of article: Article

Summary

A construction consisting of a substrate carrying the heater, the thermometer and the sample is considered. The calorimetric system is examined under the assumptions of constant and lumped parameters for the separate parts. Exact mathematical solutions are derived concerning the stationary amplitude and the phase shift of the thermometer readings with harmonic thermal disturbance on the system. The solutions are illustrated and analyzed for some typical cases which are important from the practical point of view.

Details

  • Original title: On the problem of thermal link resistances in alternating current calorimetry.
  • Record ID : 1994-0123
  • Languages: English
  • Source: Cryogenics - vol. 32 - n. 3
  • Publication date: 1992

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