Manufacturing Technology 2018, 18(3):482-486 | DOI: 10.21062/ujep/125.2018/a/1213-2489/MT/18/3/482

Using a Numerical Model to Verification of Thermoelastic Analysis of Flat Specimen

Milan Sapieta1, Peter Sulka1, Martin Svoboda2
1 Faculty of Mechanical Engineering, Univerzity of Zilina. Unierzitna 1, 010 26 Zilina. Slovak Republic
2 Faculty of Mechanical Engineering of Jan Evangelista Purkyně University in Ústí nad Labem, Na Okraji 1001, Czech Republic

The paper dealt with experimental measurement of stress distribution on flat specimen with circular hole. The main purpose of this paper is comparison of this measurement with numerical analysis. Experimental measurement was realized on loading machine where loaded specimen was recorded with infrared camera and then measured data was evaluated in specialized software. Numerical analysis were carried out by finite element method (FEM). In both cases was evaluated first invariant of stresses which is sum of principal stresses. It was compared maximal and minimal values, layout and course on horizontal and vertical lines of stresses for all 4 load states.

Keywords: FEM simulation, experimental measurement, thermal effect

Published: June 1, 2018  Show citation

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Sapieta M, Sulka P, Svoboda M. Using a Numerical Model to Verification of Thermoelastic Analysis of Flat Specimen. Manufacturing Technology. 2018;18(3):482-486. doi: 10.21062/ujep/125.2018/a/1213-2489/MT/18/3/482.
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    References

    1. VAVILOV, V. (2009). Thermal / Infrared testing. In: Nondestructive testing, Publishing house Spektr, 2009. - 732p.
    2. PECHAC, P., SAGA, M., (2016). Controlling of Local search Methods' Parameters in Memetic Algorithms Using the Principles of Simulated Annealing, Procedia Engineering, Volume 136, (2016), Pages 70-76. Go to original source...
    3. VASKO, M., SAGA, M. (2013). Application of fuzzy structural analysis for damage prediction considering uncertain S/N curve. Applied Mechanics and Materials 420 (2013), 21-29. Go to original source...
    4. MEOLA, C., CARLOMAGNO, G. M., RICCI F., LOPRESTO V., CAPRINO G. Investigation of Impact Damage in Composites with Infrared Thermography, 6th NDT In Progress Proceedings, Prague (Czech Republic) P. Mazal ed., pp.175-182.
    5. XIAN, X. - ZHENG, W. - HU, W. (1986). Evaluation of the Damage of Carbon/Epoxy Composite Laminates under Static and Fatigue Loading by Thermographic Analyses.Proceedings of the International Symposium on Composite Materials and Structures, 710-716.
    6. ANDRIANOPOULOS, N.P., CHAMPIDIS, K.T., ILIOPOULOS, A.P. Detection of crack nucleation in sheet metal forming by monitoring infrared radiation, Fatigue Fract Engng Mater Sruct, №26, pp. 323-328. Go to original source...
    7. BANERJEE, S., RICCI, F., SHISH, F., MAL, A.K.. (2007). Health Monitoring of Composite Structures Using Ultrasonic Guided Waves. Advanced Ultrasonic Methods for Material and Structure Inspection - Instrumentation and Measurements Series, Edited by Tribikram Kundu, ISTE Ltd 2007; pp. 43-88. Go to original source...
    8. BENESOVA, S., KRIZ, A., BENES, P. (2017). Analysis of the Joint between Blade and Stator Disc in Steam Turbine. Manufacturing Technology, Volume 17, (2017) 3-7. Go to original source...
    9. BITTNER, V., TUČEK, R., PANSKÁ, ©., SVOBODA, M., JELEN K. (2017). Using the Fourier Transform in the Analysis of Vibration Load Tests of Heterogeneous Mechanical Systems. Manufacturing Technology, Volume 17, (2017) 839-841. Go to original source...
    10. WANG, Z. (2017). A Method of Computer-aided Modular Fixture Design, Part 1: Creating the Feature-model Repository of Fixture Elements. Manufacturing Technology, Volume 17, (2017) 110-114. Go to original source...

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