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Ali Khalfallah
Ali Khalfallah
Full Professor, ISSAT de Sousse, University of Sousse
Verified email at dem.uc.pt - Homepage
Title
Cited by
Cited by
Year
Experimental characterization and inverse constitutive parameters identification of tubular materials for tube hydroforming process
T Zribi, A Khalfallah, H BelHadjSalah
Materials & Design 49, 866-877, 2013
712013
Anisotropic parameter identification using inhomogeneous tensile test
A Khalfallah, HBH Salah, A Dogui
European Journal of Mechanics-A/Solids 21 (6), 927-942, 2002
672002
Experimental and numerical assessment of mechanical properties of welded tubes for hydroforming
A Khalfallah
Materials & Design (1980-2015) 56, 782-790, 2014
482014
Mechanical characterization and constitutive parameter identification of anisotropic tubular materials for hydroforming applications
A Khalfallah, MC Oliveira, JL Alves, T Zribi, H Belhadjsalah, LF Menezes
International Journal of Mechanical Sciences 104, 91-103, 2015
372015
Mechanical design of ring tensile specimen via surrogate modelling for inverse material parameter identification
Z Ktari, C Leitão, PA Prates, A Khalfallah
Mechanics of Materials 153, 103673, 2021
312021
Influence of the characteristics of the experimental data set used to identify anisotropy parameters
A Khalfallah, JL Alves, MC Oliveira, LF Menezes
Simulation Modelling Practice and Theory 53, 15-44, 2015
262015
Constitutive parameter identification of CB2001 yield function and its experimental verification using tube hydroforming tests
A Khalfallah, MC Oliveira, JL Alves, LF Menezes
International Journal of Mechanical Sciences 185, 105868, 2020
222020
Effect of SiN Treatment on Optical Properties of In x Ga1−x N/GaN MQW Blue LEDs
Z Benzarti, T Sekrafi, Z Bougrioua, A Khalfallah, B El Jani
Journal of Electronic Materials 46, 4312-4320, 2017
202017
New mandrel design for ring hoop tensile testing
A Khalfallah, Z Ktari, C Leitão, JV Fernandes
Experimental Techniques, 1-19, 2021
162021
Comparative study on the nanomechanical behavior and physical properties influenced by the epitaxial growth mechanisms of GaN thin films
N Boughrara, Z Benzarti, A Khalfallah, M Evaristo, A Cavaleiro
Applied Surface Science 579, 152188, 2022
152022
Inverse method for flow stress parameters identification of tube bulge hydroforming considering anisotropy
T Zribi, A Khalfallah, H Belhadjsalah
International Journal of Mechatronics and Manufacturing Systems 4 (5), 441-453, 2011
142011
Growth temperature effect on physical and mechanical properties of nitrogen rich InN epilayers
Z Benzarti, T Sekrafi, A Khalfallah, Z Bougrioua, D Vignaud, M Evaristo, ...
Journal of Alloys and Compounds 885, 160951, 2021
132021
Identification des lois de comportement élastoplastiques par essais inhomogènes et simulations numériques
A Khalfallah
PQDT-Global, 2004
122004
Thickness-dependent physical and nanomechanical properties of AlxGa1− xN thin films
N Boughrara, Z Benzarti, A Khalfallah, JC Oliveira, M Evaristo, ...
Materials Science in Semiconductor Processing 151, 107023, 2022
102022
Thermo-mechanical modelling of the Friction Stir Spot Welding process: Effect of the friction models on the heat generation mechanisms
N Hannachi, A Khalfallah, C Leitão, D Rodrigues
Proceedings of the Institution of Mechanical Engineers, Part L: Journal of …, 2022
92022
Comparative fracture prediction study for two materials under a wide range of stress states using seven uncoupled models
M Nouira, MC Oliveira, A Khalfallah, JL Alves, LF Menezes
Engineering Fracture Mechanics 279, 108952, 2023
82023
A comparative study of the identification methods for tube hydroforming process
T Zribi, A Khalfallah, HB Salah
Key Engineering Materials 651, 169-174, 2015
72015
Machine learning for predicting fracture strain in sheet metal forming
AE Marques, MA Dib, A Khalfallah, MS Soares, MC Oliveira, ...
Metals 12 (11), 1799, 2022
62022
Assessment of refractive index changes by spectral reflectance in the first stages of AlxGa1−xN layer growth using SiN treatment
Z Benzarti, M Khelifi, A Khalfallah, B El Jani
Journal of Materials Science: Materials in Electronics 27, 6336-6346, 2016
62016
Application of tube hydroforming in square cross-section die for inverse identification method validation
A Khalfallah, T Zribi, HB Salah
Key Engineering Materials 554, 966-973, 2013
62013
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