FATIGUE TESTING MACHINE FOR MATERIAL SAMPLES

摘要

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