SPECIMEN DEFORMING DEVICE FOR STUDYING DAMPING PROPERTIES OF MATERIALS

摘要

The invention relates to a testing technique to installations for deforming the samples in the study of the damping properties of materials. The purpose of the invention - expansion capability test by providing a change as symmetries and prior experience during loading. The installation comprises a base 1, grippers 2 and 3 samples, the post 5, the load 6, the guide 7, the electromagnetic coil 8, the shaft 9, the drive 10. The rotation guide 11, wheel 12, rail 13, a spring yl 14.1.