Mehran Ghafouri

Junior Researcher

Mechanical Engineering

LUT School of Energy Systems

Lappeenranta

Mehran.Ghafouri@lut.fi

Biography

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Mechanical properties of butt-welded ultra-high strength steels at elevated temperatures

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Ghafouri Mehran, Amraei Mohsen, Pokka Aki-Petteri, Björk Timo, Larkiola Jari, Piili Heidi, Zhao Xiao-Lin

Other Focus Area

Numerical and experimental investigations on the welding residual stresses and distortions of the short fillet welds in high strength steel plates

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Ghafouri Mehran, Ahola Antti, Ahn Joseph, Björk Timo

Other Focus Area

Welding-induced stresses and distortion in high-strength steel T-joints: Numerical and experimental study

2022

Publication type

A1 Journal article (refereed), original research

Author(s)

Ghafouri Mehran, Ahola Antti, Ahn Joseph, Björk Timo

Other Focus Area

Finite element simulation of welding distortions in ultra-high strength steel S960 MC including comprehensive thermal and solid-state phase transformation models

2020

Publication type

A1 Journal article (refereed), original research

Author(s)

Ghafouri Mehran, Ahn Joseph, Mourujärvi Juho, Björk Timo, Larkiola Jari

Evaluation of Strain–Life Fatigue Curve Estimation Methods and Their Application to a Direct-Quenched High-Strength Steel

2018

Publication type

A1 Journal article (refereed), original research

Author(s)

Dabiri Mohammad, Ghafouri Mehran, Rohani Raftar Hamidreza, Björk Timo

Estimation of stress concentration factor in butt and T-welded joints utilizing artificial neural network-based models

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Dabiri Mohammad, Ghafouri Mehran, Björk Timo

Utilizing artificial neural networks for stress concentration factor calculation in butt welds

2017

Publication type

A1 Journal article (refereed), original research

Author(s)

Dabiri Mohammad, Ghafouri Mehran, Rohani Raftar Hamidreza, Björk Timo

Fatigue strength of TIG-dressed ultra-high-strength steel fillet weld joints at high stress ratio

2016

Publication type

A1 Journal article (refereed), original research

Author(s)

Skriko Tuomas, Ghafouri Mehran, Björk Timo

Engineering

Neural network-based assessment of the stress concentration factor in a T-welded joint

2016

Publication type

A1 Journal article (refereed), original research

Author(s)

Dabiri Mohammad, Ghafouri Mehran, Rohani Raftar Hamidreza, Björk Timo

Mechanical Engineering

Mehran Ghafouri

Biography

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