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Akademický článek

Identification of the anisotropic behavior of the laser welded Interstitial Free steels subjected to off-axis tensile tests.

Autor: Latifa, Arfaoui¹ arfaoui_latifa@hotmail.fr, Amel, Samet² amel.samet@ipeiem.utm.tn, Amna, Znaidi² amna.znaidi@ipeiem.utm.tn

Publikováno v: Fracture & Structural Integrity. Jul2022, Issue 61, p282-293. 12p.

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Identification of the anisotropic behavior of the laser welded Interstitial Free steel HC260Y subjected to uniaxial tensile tests

Autor: Latifa Arfaoui, Amel Samet, Amna Znaidi

Publikováno v: Frattura ed Integrità Strutturale; Vol. 16 No. 61 (2022): July 2022; 282-293
Frattura ed Integrità Strutturale; V. 16 N. 61 (2022): July 2022; 282-293

The main purpose of this paper is to study the anisotropic behavior of laser welded interstitial free steel HC 260Y when it is subjected to monotonic tensile tests. The specimens were cut in different orientations according to the rolling direction,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb19059af3178b0930c1cef4fa5ebb18
https://www.fracturae.com/index.php/fis/article/view/3516

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Residual Stress Induced by Laser Welding of Interstitial Free (IF) Steel: Simulation Approach

Autor: Amna Znaidi, Arfaoui Latifa, Amel Samet

Publikováno v: Advances in Mechanical Engineering and Mechanics II ISBN: 9783030864453

Interstitial free steels (IF) are generally deep drawn in specific or complex form and manufactured by welding in the automotive industry. Mechanical properties of IF steel grades depend on microstructure (grain size, precipitation state, …) that c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13f888bf42928c513a95d10e44eba13f
https://doi.org/10.1007/978-3-030-86446-0_31

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Ductile Fracture Characterization of an IF Steel Tensile Test by Numerical Simulation

Autor: Amna Znaidi, Amel Samet, Latifa Arfaoui

Publikováno v: Lecture Notes in Mechanical Engineering ISBN: 9783030271459

The automobile chassis is manufactured from various metal formed parts that are joined together mainly by welding. Under same load conditions, each material behaves differently depending on its properties. The knowledge of these properties is crucial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24e1c46964921a5182631bc32785a72a
https://doi.org/10.1007/978-3-030-27146-6_34

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Characterisation of the plane anisotropy and its effect on interstitial free steel thin sheet metal forming simulation

Autor: Amel Samet, Amna Znaidi, Latifa Arfaoui

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications. :146442072110534

The main purpose of this paper is to study the orthotropic plastic behaviour of the cold-rolled interstitial free steel HC260Y when it is submitted to various loading directions under monotonic tests. The experimental database included tensile tests

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0b25d43fe47c4cf4700144d9156c811a
https://doi.org/10.1177/14644207211053486

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Stored Energy Characterization after Low Deformation by Rolling or Tension of an IF-Ti

Autor: Thierry Baudin, Amel Samet-Meziou, Anne Laure Etter, Richard Penelle

Publikováno v: Materials Science Forum. :323-328

The stored energy during cold working has been estimated by two approaches. In the first approach, line broadening measurements were determined by neutron diffraction. The second approach is based on the model developed by Dillamore et al. [1]. There

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::244a5bd7439a017edf913af1abaf6f6a
https://doi.org/10.4028/www.scientific.net/msf.558-559.323

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Recrystallization in an IF-Ti Steel after Low Deformation Amount by Tensile Strain

Autor: Richard Penelle, Anne Laure Etter, Amel Samet-Meziou, Thierry Baudin

Publikováno v: Materials Science Forum. :1297-1302

The first steps of recovery and recrystallization in an IF-Ti steel after 35% deformation by uniaxial tension have been studied by Electron Back Scattered Diffraction (EBSD), Orientation Imaging Microscopy(™) (OIM) and Transmission Electron Microsc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e834aa9d4f9b0383745283b0372d585
https://doi.org/10.4028/www.scientific.net/msf.495-497.1297

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Recovery and Recrystallization Study after Low Deformation Amount by Cold Rolling in an IF-Ti Steel

Autor: Anne Laure Etter, Amel Samet-Meziou, Richard Penelle, Thierry Baudin

Publikováno v: Materials Science Forum. :183-188

The first steps of recovery and recrystallization in an IF-Ti steel after 40% cold rolling have been studied using the Electron Back Scattered Diffraction (EBSD), Orientation Imaging Microscopy(™) (OIM) and the Transmission Electron Microscopy (TEM

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::187ea16c85c4512324d82c84dde0c6bf
https://doi.org/10.4028/www.scientific.net/msf.467-470.183

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Monte Carlo Modelling of Recrystallization Process in Cold Rolled IF-Ti Steel

Autor: Ph. Gerber, Jacek Tarasiuk, Amel Samet-Meziou, Richard Penelle, Thierry Baudin

Publikováno v: Materials Science Forum. :665-670

Recently, some authors have used the Monte Carlo modelling using complete set of experimental data to get a better correlation between experimental observations and calculations concerning recrystallization process [1, 2]. Simulations using Monte Car

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0a1e977013d2d6802e4ae75d5ab1e92
https://doi.org/10.4028/www.scientific.net/msf.467-470.665

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