Results 171 to 180 of about 12,144 (228)

Frost Heave in Argon

Physical Review Letters, 2000
The freezing of argon in silica powder is observed to generate bands of pure solid argon in the same manner as in the phenomenon of ice lens formation in the freezing of moist ground. A first principles dynamical theory describes the mechanism of lens formation by the thermomolecular pressure-driven flow of interfacially melted films at the lens-solid ...
, Zhu   +4 more
openaire   +2 more sources

Frost heave in He

Physica B: Condensed Matter, 1995
Frost heave occurs in various phenomena in natural environment. It has been studied in helium on porous glasses under perfect ice-segregation condition. The maximum frost heave pressure was investigated for various conditions and was in good agreement with the thermodynamical prediction. The dynamical properties of frost heave are discussed and some of
T. Mizusaki, M. Hiroi
openaire   +1 more source

Cold Storage Frost Heave Prevention

Proceedings of the Creative Construction e-Conference 2022, 2022
Selecting a frost heave prevention method for cold storage facilities focuses on the issue of frost heave, the prevention methods available, and the builders' preferences when it comes to applying those methods, dependent on the region and size of the freezer.
Sanford, Douglas, Rahn, Keith A.
openaire   +1 more source

Frost Heave in Soils

Journal of Applied Physics, 1966
The Jackson-Chalmers model of frost heave is extended with a more detailed treatment of the heat flow and water transport problems in soils. Concepts derived from a study of the interaction between particles and a solid-liquid interface are combined with the previous model and applied to the formation and growth of ice lenses.
K. A. Jackson   +2 more
openaire   +1 more source

Frost Heaving Phenomena in Helium

Japanese Journal of Applied Physics, 1987
The frost heaving phenomena was studied by using a combination of 4He and porous glass. We were able to set up a perfect ice segregation condition such that the frost heave occurred at the boundary between bulk solid and supercooled liquid in the pores below the bulk freezing temperature.
Masahiko Hiroi   +4 more
openaire   +1 more source

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