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Mehran Ghafouri
Mehran Ghafouri
Researcher, LUT University
Dirección de correo verificada de lut.fi
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Fatigue strength of TIG-dressed ultra-high-strength steel fillet weld joints at high stress ratio
T Skriko, M Ghafouri, T Björk
International Journal of Fatigue 94, 110-120, 2017
512017
Finite element simulation of welding distortions in ultra-high strength steel S960 MC including comprehensive thermal and solid-state phase transformation models
M Ghafouri, J Ahn, J Mourujärvi, T Björk, J Larkiola
Engineering structures 219, 110804, 2020
482020
Neural network-based assessment of the stress concentration factor in a T-welded joint
M Dabiri, M Ghafouri, HRR Raftar, T Björk
Journal of constructional steel research 128, 567-578, 2017
422017
Welding-induced stresses and distortion in high-strength steel T-joints: Numerical and experimental study
M Ghafouri, A Ahola, J Ahn, T Björk
Journal of Constructional Steel Research 189, 107088, 2022
322022
Utilizing artificial neural networks for stress concentration factor calculation in butt welds
M Dabiri, M Ghafouri, HRR Raftar, T Björk
Journal of Constructional Steel Research 138, 488-498, 2017
262017
Numerical and experimental investigations on the welding residual stresses and distortions of the short fillet welds in high strength steel plates
M Ghafouri, A Ahola, J Ahn, T Björk
Engineering Structures 260, 114269, 2022
242022
Mechanical properties of butt-welded ultra-high strength steels at elevated temperatures
M Ghafouri, M Amraei, AP Pokka, T Björk, J Larkiola, H Piili, XL Zhao
Journal of Constructional Steel Research 198, 107499, 2022
102022
Effect of temperature on the plastic flow and strain hardening of direct-quenched ultra-high strength steel S960MC
M Ghafouri, S Afkhami, AP Pokka, V Javaheri, A Togiani, J Larkiola, ...
Thin-Walled Structures 194, 111319, 2024
42024
Simulation and Its Use in Additive Manufacturing
M Ghafouri, M Amraei, A Gopaluni, H Piili, T Björk, J Hämäläinen
Impact of Scientific Computing on Science and Society, 111-126, 2023
22023
Evaluation of strain–life fatigue curve estimation methods and their application to a direct-quenched high-strength Steel
M Dabiri, M Ghafouri, HR Rohani Raftar, T Björk
Journal of Materials Engineering and Performance 27, 1058-1072, 2018
22018
Flow and hardening behavior in the heat-affected zone of welded ultra-high strength steels
S Afkhami, M Amraei, V Javaheri, M Ghafouri, T Björk, A Salminen, ...
Welding in the World, 1-16, 2024
12024
The effects of geometric and metallurgical constraints on ultra-high strength steel weldments
R Neuvonen, T Peltoniemi, T Skriko, M Ghafouri, M Amraei, A Ahola, ...
Structures 56, 104900, 2023
12023
Effects of laser welding speed on the microstructure and microhardness of ultra-high strength steel S1100
S Afkhami, M Ghafouri, K Lipiäinen, I Poutiainen, M Amraei, T Björk
IOP Conference Series: Materials Science and Engineering 1296 (1), 012025, 2023
2023
Thermomechanical finite element simulation of welding, and elevated-temperature mechanical behaviour of high and ultra-high strength steels
M Ghafouri
Lappeenranta-Lahti University of Technology LUT, 2023
2023
Estimation of stress concentration factors in butt and T-welded joints using artificial neural network-based models
M Dabiri, M Ghafouri, T Björk
Rakenteiden Mekaniikka 50 (3), 362-367, 2017
2017
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