Comparison of Experimental Results with Numerical Solution of Thermal Stress Analysis

  • Zuzana Stankovicova
  • Vladimir Dekys
  • Leszek Radziszewski
  • Milan Uhricik
  • Milan Sapieta
Keywords: thermoelastic, thermal stress analysis, infrared camera, first stress invariant, temperature

Abstract

This paper presents experimental measurement of the first stress invariant on the plate with hole at fatigue testing machine due to adiabatic elastic deformation. The theoretical part is concentrated on the theory of thermal stress analysis focusing on thermoelastic analysis. The experimental part is dedicated to the postprocessing of the measured data including analytical and numerical solutions for the plate with hole using finite element method (FEM).

Author Biographies

Zuzana Stankovicova

Department of Applied Mechanics, Faculty of Mechanical Engineering, University of Zilina, Slovakia

Vladimir Dekys

Department of Applied Mechanics, Faculty of Mechanical Engineering, University of Zilina, Slovakia

Leszek Radziszewski

Kielce University of Technology, Faculty of Mechatronics and Machine Design, Kielce, Poland

Milan Uhricik

Department of Applied Mechanics, Faculty of Mechanical Engineering, University of Zilina, Slovakia

Milan Sapieta

Department of Applied Mechanics, Faculty of Mechanical Engineering, University of Zilina, Slovakia

Published
2015-12-31
How to Cite
Stankovicova, Z., Dekys, V., Radziszewski, L., Uhricik, M., & Sapieta, M. (2015). Comparison of Experimental Results with Numerical Solution of Thermal Stress Analysis. Communications - Scientific Letters of the University of Zilina, 17(4), 15-20. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/462
Issue
Vol 17 No 4 (2015)
Section
Articles