DEVICE FOR STUDYING MECHANICAL PROPERTIES OF CONDUCTING MATERIALS

摘要

The invention relates to measuring equipment, namely to the devices for determining the mechanical properties of materials and coatings. The purpose of the invention - improved accuracy of determining the mechanical properties of conductive materials. In the device based on 1 under the indenter 4 (and 4) setting the test piece 2 of conductive material. T derivatives via loading apparatus 3, and 4 in which is pressed into the surface of the sample 2. In this case the distance between the surface and the surface 4 and the sample 2 is reduced, which increases the capacitance meter readings 7. The signals from the latter and with the load sensor 5 enter to the recording device 8, on which is fixed a diagram embedding depth - the load. By diagram determined hardness, elastic, elasto-plastic, and other mechanical properties. 1 yl. g