Abstract
The paper presents a method and a device for surface-relief measurements in the study of plastic deformation at the meso- and macroscale levels, with the results to be used in nondestructive testing of materials. A block diagram of the computer-controlled system for measuring surface relief of loaded materials is described whose operation principle relies on a direct method of measurements with a commercial roughness indicator. Major technical data of the automated system are given and causes for measurement uncertainties are analyzed. Typical surface relief distribution patterns obtained with the system are reported.
Original language | English |
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Pages (from-to) | 1230-1236 |
Number of pages | 7 |
Journal | Russian Physics Journal |
Volume | 44 |
Issue number | 11 |
Publication status | Published - 2001 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)