Modelling by Finite Element Analysis Method of Stress State Establishing for an Steel Alloy
Keywords:
steel, fatigue, low frequency, lattice parameter, texture, X-ray diffraction
Abstract
The paper presents some results about the tension state in samples subject to pure bending fatigue process. Numerical simulation based on finite element method was used. The tension field induced by a vertical deformation imposed at the sample ends was generated on an original patented machine. The studies were carried out on two steels currently used in pressure vessel industry. Experimental data are in good agreement with the simulated ones.
References
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[2]. Crudu, I., Măcuţă, S., 1991, Maşina universală de încercat materiale, Patent Machine 102714 / 1991.
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[7]. ***, User Manual for Marc-Mentat Analysis Research Corporation, California, USA, 1999.
[2]. Crudu, I., Măcuţă, S., 1991, Maşina universală de încercat materiale, Patent Machine 102714 / 1991.
[3]. Macuta, S., Thesis Ph.d., Univesity”Dunarea de Jos”of Galati, Galati, 1999.
[4]. Chesa, I., Alegerea şi utilizarea oţelurilor, Ed. Tehnică, Bucureşti, 1977, p. 25-35.
[5]. Ştefănescu, I., Măcuţă, S., 1996, Materiale utilizate în construcţia instalaţiilor şi utilajelor specifice industriei alimentare şi frigorifice. Tome I, University ”Dunarea de Jos”of Galaţi, Galati, p. 40-65.
[6]. C. Gheorghies, 1990, Control of fine structure of metal by Xrays, Ed. Tehnica, Bucuresti p. 128.
[7]. ***, User Manual for Marc-Mentat Analysis Research Corporation, California, USA, 1999.
Published
2008-11-15
How to Cite
1.
MACUTA S, BORDEI M. Modelling by Finite Element Analysis Method of Stress State Establishing for an Steel Alloy. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Nov.2008 [cited 29Apr.2024];31(2):62-6. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/3104
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