METHOD OF DETERMINING VOLUMETRIC EXPANSION COEFFICIENT OF GRAINS IN BINARY MIX OF LOOSE MATERIALS Russian patent published in 1995 - IPC

Abstract RU 2029286 C1

FIELD: test technology. SUBSTANCE: method involves the steps of: introducing a fraction with known sized of grains into a fraction with grain size D (D is greater than d), calculating volumetric expansion coefficient of grains from expression given in the invention description. EFFECT: enhanced accuracy.

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RU 2 029 286 C1

Authors

Golubev Aleksandr Ivanovich

Dates

1995-02-20—Published

1992-04-10—Filed