FIELD: physics.
SUBSTANCE: device is a sleeve assembled from split rings which are provided with bands with given compliance with strain gauges, a tray, a porous insert for soaking the sample with water, a piston with a rod and freezing chamber mounted thereon. By rotating around the rod, the freezing chamber executes translational motion along the soil sample, providing the required speed of the freezing front.
EFFECT: high reliability of measurements.
1 dwg
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