METHOD DETERMINATION OF CONDITION OF FRICTION SURFACE Russian patent published in 1994 - IPC

Abstract RU 2010215 C1

FIELD: analysis of materials. SUBSTANCE: acoustic radiation is directed on rubbing contacting surfaces and radiation reflected from them is received. Quality of run-in of specified surfaces is estimated by amplitude of reflected radiation. Mechanical load on surfaces is changed step by step . EFFECT: improved operational capabilities. 2 dwg

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RU 2 010 215 C1

Authors

Vasilenko N.V.

Letunovskij V.V.

Grigor'Eva O.A.

Petrovskij Eh.A.

Rodionov Ju.S.

Dates

1994-03-30—Published

1990-12-02—Filed