With an apparatus, designed originally for measuring the osmotic pressure of aHe-4He mixtures, measurements have been made of the isothermal flow of He I I through a narrow sht as a function of the applied pressure head and of the flow rate of He I I and of the superfluid component of aHe-\*He mixtu
He II flow in a narrow slit
โ Scribed by T. Oestereich; J. K. Xie
- Publisher
- Springer US
- Year
- 1991
- Tongue
- English
- Weight
- 680 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0022-2291
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๐ SIMILAR VOLUMES
Heat transfer and fluid flow of He II in a long, narrow channel connected to a bath that supplies a constant supply of heat have been investigated by numerical simulations by using the simplified model of Kitamura et al. [Cryogenics 37 (1) (1997) 1]. Such channels are used to cool compact, stable, l
## New measurements have been carried out on the flow of matter and heat in liquid helium II through slits of 1 to 5 ,u slit widths, in order to study the equations of motion of the normal fluid and the superfluid as proposed by G o r t e r and M e 11 i n k 1). It is found, that, at high velocitie