Flexible membrane encapsulated strain measurement instrument...

Details Flexible membrane encapsulated strain measurement instrument... Flexible membrane encapsulated strain measurement instrument...

2006-05-09

2006-05-09

Noori, Max (Department: 2855)

Measuring and testing

Borehole or drilling

Pressure measurement

Reexamination Certificate

active

07040156

ABSTRACT:
A flexible membrane for use in test cells includes instrumentation within the thickness of the membrane to accurately measure a property of a material including stresses, strains, deformation, temperature, moisture potential and moisture content of the sample. A test sample is enclosed within the membrane to isolate the specimen from testing fluids in the test chamber. The instrumentation may measure axial strains or radial strains or both.

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