FATIGUE TESTING MACHINE FOR MATERIAL SAMPLES Russian patent published in 2011 - IPC G01N3/32 

Abstract RU 2427817 C1

FIELD: physics.

SUBSTANCE: machine has a base on which there is a housing on which there is an eccentric drive, a pusher connected to eccentric drive, two sample clamps, the first of which is connected to the pusher and a first inertial load connected to the second clamp. The machine has a second inertial load connected to the first clamp and locking members for connecting the loads to the pusher.

EFFECT: high volume of obtained information by testing during transition from sign-variable to constant-sign loads during single-cycle and two-cycle loading.

3 cl, 1 dwg

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RU 2 427 817 C1

Authors

Lodus Evgenij Vasil'Evich

Rogalev Viktor Antonovich

Gorshkov Lev Kapitonovich

Dates

2011-08-27Published

2009-12-28Filed