DEVICE FOR STUDY OF MATERIALS ON ABRASION AND WEAR

摘要

Device for study of materials on abrasion and wear has rotary drive as electric motor; stator of tensiometric beam to which indenter is attached (working sample); disc with counter element to which with tensiometric beam working sample is pressed, and tension-indicator is connected to registration device. For observation and photographing one of friction surfaces at instant of implementation of experiment device additionally has frame, microscope for observation of friction surface and for measurement of wear of working sample, photo-camera for processing and fixation of image of surface of working sample on screen of computer, stator of tensiometric beam on which working sample is fixed, acoustic microphone for taking frequency characteristic, load spring for control of load applied to working sample; it has as well computer for representation of frequency characteristic and computer for representation of surface of working sample.