Some Remarks on the Steady State Heat Transfer Measurement in
the Bath of Subcooled Superfluid Helium

Chin. Phys. Lett.

1995, Vol. 12

Issue (1): 23-26 DOI:

Original Articles

Some Remarks on the Steady State Heat Transfer Measurement in the Bath of Subcooled Superfluid Helium

WANG Ruzhu

Institute of Refrigeration and Cryogenics, Shanghai Jiaotong University, Shanghai 200030

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WANG Ruzhu 1995 Chin. Phys. Lett. 12 23-26

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Abstract Peak and recovery heat flux densities (q_p, q_R) in the bath of subcooled superfluid helium (HeIIp, from 1.81 to 2.1 K at 0.1 MPa). Have been measured, in which a programmed voltage method with a triangle waveform of 20s is applied, and a RhFe wire (d = 51μm, L = 34.8mm) is horizontally immersed in a HeIIp cryostat, which served as sample, heater and temperature sensor.

Keywords: 47.27.Te 06.50.Dc 07.20.Mc

Published: 01 January 1995

PACS:	47.27.te	(Turbulent convective heat transfer)
	06.50.Dc
	07.20.Mc	(Cryogenics; refrigerators, low-temperature detectors, and other low-temperature equipment)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1995/V12/I1/023

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