publication . Article . 2018

distorsion of isochromatic fringes in the process of stress measurement in structural part by photoelasticimetry

Frankovský Peter; Ostertag Oskar; Delyová Ingrid;
Open Access
  • Published: 01 Nov 2018 Journal: Strojnícky casopis – Journal of Mechanical Engineering, volume 68, pages 53-60 (eissn: 2450-5471, Copyright policy)
  • Publisher: Walter de Gruyter GmbH
Abstract
<jats:title>Abstract</jats:title><jats:p>In the article we show the possibility of distorting the results of the experiment by photoelasticity path, in case the isochromatic fringe patterns are recorded by the camera. The recording of the color spectrum may be distorted by inappropriate selection of the recording medium, which is reflected by different types of aberrations. Transferring a record to a computer allows you to automate the experiment process, thus saving time to work with isochromatic fringes. As an example, we present the experimental determination of the stresses of the rotor with a symmetrical arm. The analysis was performed using software develo...
Subjects
free text keywords: Stress measurement, Structural engineering, business.industry, business, Materials science, aberration, photoelasticity, isochromatic and isoclinic fringes, Engineering (General). Civil engineering (General), TA1-2040
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publication . Article . 2018

distorsion of isochromatic fringes in the process of stress measurement in structural part by photoelasticimetry

Frankovský Peter; Ostertag Oskar; Delyová Ingrid;