RT Journal Article
SR Electronic
A1 Stankovičová, Zuzana
A1 Dekýš, Vladimír
A1 Novák, Pavol
A1 Sapieta, Milan
T1 Numerical Simulation of Thermoelastic Stress Analysis
JF Manufacturing Technology Journal
YR 2015
VO 15
IS 5
SP 925
OP 930
DO 10.21062/ujep/x.2015/a/1213-2489/MT/15/5/925
UL https://journalmt.com/artkey/mft-201505-0034.php
AB This paper focuses on verification of experiment of thermoelastic stress analysis by using numerical solution. Thermoelastic stress analysis is noncontact technique to obtain thermograms, thermographic images of the stress fields, by using an infrared camera. In the elastic part experimental results can be used to determine the value of the first stress invariant under adiabatic conditions. The experimental part is dedicated to the postprocessing of the measured data. Numerical solution was performed by finite element method in two softwares: ANSYS and ABAQUS.