Author:
Kazieva T V,Gubskiy K L,Reshetov V N,Kuznetsov A P
Abstract
Abstract
The paper describes a method for measuring the surface area function of the tips of the probes of nanohardness testers using a laser interferometer. The features of the developed system provide traceability of measurements to the standard of length through the wavelength of a stabilized source of laser radiation. In addition, it is possible to measure the parameters of the probe tip without removing it from the nanohardness tester, which allows the device not to be taken out of working condition and provides unambiguous measurements.
Subject
General Physics and Astronomy