Effect of grain size on fatigue behavior of Type 301LN stainless steel
Järvenpää A, Karjalainen L P & Jaskari M, Int. Journal of Fatigue vol 65 (2014) pp 93-98
Local Laser Heat Treatments of Steel Sheets
Järvenpää A, Jaskari M, Hietala M & Mäntyjärvi K, Physics Procedia vol 78 (2015) pp 296-304
Local Reversion of Cold Formed AISI 301LN
Järvenpää A, Jaskari M, Hietala M & Mäntyjärvi K, Physics Procedia vol 78 (2015) pp 305-311
Austenite stability in reversion-treated structures of a 301LN steel under tensile loading
Järvenpää A, Jaskari M, Man J & Karjalainen L P, Material Characterization vol 127 (2017) pp 12-26
Stability of grain-refined reversed structures in a 301LN austenitic stainless steel under cyclic loading
Järvenpää A, Jaskari M, Man J & Karjalainen L P, Materials Science and Engineering: A vol 703 (2017) pp 280-292
Demonstrating the Effect of Precipitation on the Mechanical Stability of Fine-Grained Austenite in Reversion-Treated 301LN Stainless Steel
Järvenpää A, Jaskari M, Juuti T & Karjalainen L P, Metals - Open Access Metallurgy Journal vol 7 (2017)
Cyclic deformation behaviour and stability of grain-refined 301LN austenitic stainless structure,
Man J, Järvenpää A, Jaskari M, Kubena I, Fintová S, Chlupová A, Karjalainen L P & Polák J, MATEC Web of Conferences vol 165 (2018)
Reversed Microstructures and Tensile Properties after Various Cold Rolling Reductions in AISI 301LN Steel
Järvenpää A, Jaskari M & Karjalainen L P, Metals - Open Access Metallurgy Journal vol 8 (2018)
The Effect of Heating Rate on Texture and Formability of Ti-Nb Stabilized Ferritic Stainless Steel
Jaskari M, Järvenpää A & Karjalainen L P, Key Engineering Materials vol 786 (2018) pp 3-9
Cyclic Behavior of Reversion-Treated Structures after Different Cold Rolling Reductions in an AISI 301LN Stainless Steel
Järvenpää A, Jaskari M & Karjalainen L P, Key Engineering Materials vol 786 (2018) pp 52-56
Mechanical Properties of a "Simple Panel Structure" Manufactured of an Ultra High Strength Stainless Steel
Kananen M, Järvenpää A, Jaskari M & Mäntyjärvi K, Key Engineering Materials vol 786 (2018) pp 319-324
The Effect of Heating Rate and Temperature on Microstructure and R-Value of Type 430 Ferritic Stainless Steel
Jaskari M, Järvenpää A & Karjalainen L P, Materials Science Forum vol 941 (2018) pp 364-369
Properties of Induction Reversion-Refined Microstructures of AISI 301LN under Monotonic, Cyclic and Rolling Deformation
Järvenpää A, Jaskari M & Karjalainen L P, Materials Science Forum vol 941 (2018) pp 601-607
An overview of mechanical properties of today's grain-refined austenitic stainless steels
Järvenpää A & Karjalainen L P, presented at ESSC2019 conference (November 2018)
Contactless online characterization of large-area conductive thin films by thermography and induction
Remes K Järvenpää A & Fabritius T, Optics Letters 44 (2019) pp 2574-2577
Observations on the Relationship between Crystal Orientation and the Level of Auto-Tempering in an As-Quenched Martensitic Steel
Babu S R, Nyyssönen T, Jaskari M, Pallaspuro S, Järvenpää A, Davis T P, Kömi J & Portrer D, Metals 9 (2019) 1255
Reversible dislocation movement, martensitic transformation and nano-twinning during elastic cyclic loading of a metastable high entropy alloy
Vakili S, Zarei-Hanzaki A, Anooshe A, Abedi H R, Mohammadebrahimi M, Jaskari M, Sohn S, Ponge D & Karjalainen L P, Acta Materialia vol 185 (2019) pp 474-492
On the activation of alternated stacking fault pair twinning mechanism in a very large-grained Fe-29Mn-2.4Al steel
Farahani M, Zarei-Hanzaki A, Abedi H R, Kim J, Jaskari M, Sahu P & Karjalainen L P, Scripta Materialia vol 178 (2020) pp 301-306
Image Processing Tool Quantifying Auto-Tempered Carbides in As-Quenched Low Carbon Martensitic Steels
Babu S R, Davis T P, Haas T, Järvenpää A, Kömi J & Karjalainen L P, Metals 10 (2020) 171
Processing and Properties of Reversion-Treated Austenitic Stainless Steels
Järvenpää A, Jaskari M, Kisko A & Karjalainen L P, Metals 10 (2020) 281
Effect of Grain Structure on the Mechanical and Corrosion Behavior of Advanced Medium Mn Stainless TWIP Steel
MHA Gadelhaq, AS Hamada, IM Ghayad, A Järvenpää, M Jaskari, Materials Science Forum 998 (2020) 15-20
The Comparison between Mechanical Properties of Laser-Welded Ultra-High-Strength Austenitic and Martensitic Steels
M Hietala, M Keskitalo, A Järvenpää, Key Engineering Materials 841, (2020) 132-137
Impact of precipitates on the hydrogen embrittlement behavior of a V-alloyed medium-manganese austenitic stainless steel
Allam T, Guo X, Lipinska-Chwalek M, Hamada A, Ahmed E, Bleck W, Journal of Materials Research and Technology, Volume 9, Issue 6 (2020), 13524-13538
Enhancement of grain structure and mechanical properties of a high-Mn twinning-induced plasticity steel bearing Al–Si by fast-heating annealing
Khosravifard A, Hamada A, Järvenpää A, Karjalainen L P, Materials Science and Engineering: A 795(2020) 139949
Micro/Meso-Scale Equal Channel Angular Pressing of Al 1070 Alloy: Microstructure and Mechanical Properties
Abdelaziem W, Hamada A, Makino T, Hassan M A, Journal of Materials Engineering and Performance 29 (2020) 1-11
The role of grain size in static and cyclic deformation behaviour of a laser reversion annealed metastable austenitic steel
Droste M, Järvenpää A, Jaskari M, Motylenko M, Weidner A, Karjalainen L P, Fatigue & Fracture of Engineering Materials & Structures 44 (2020) 43-62
A new processing route to develop nano-grained structure of a TRIP-aided austenitic stainless-steel using double reversion fast-heating annealing
Antti Järvenpää, Sumit Ghosh, Ali Khosravifard, Matias Jaskari, Atef Hamada, Materials Science and Engineering: A 808 (2021) 140917
Optimization of the tensile-shear strength of laser-welded lap joints of ultra-high strength abrasion resistance steel
Mikko Hietala, Mohammed Ali, Ali Khosravifard, Markku Keskitalo, Antti Järvenpää, Atef Hamada, Journal of Materials Research and Technology 11 (2021) 1434-1442
Correlation Between Potentiodynamic Polarization Behaviors of Transient Liquid Phase Bonded 2205 Duplex Stainless Steel and the Bonding Constituents
Babanejhad A, Mosallaee M, Kisko A, Jaskari M, Karjalainen L P, Metallurgical and Materials Transactions A (2021) 2435–2450
Graded deformation in an Fe-Mn-Al-C steel under bending fatigue
Shyamal S, Das S, Jaskari M, Porter D, Karjalainen L P, Sahu P, Materials Letters 285 (2021) 129002
Activation of a hybrid twinning mechanism in a Cr-Ni-Si-VN medium manganese austenitic steel containing precipitates
Shyamal S, Ghiasabadi Farahani M, Allam T, Hamada A S, Haase C, Kömi J, Chakraborti P C, Sahu P, Scripta Materialia 192 (2021) 83-88
Microstructure Evolution of AA1070 Aluminum Alloy Processed by Micro/Meso-Scale Equal Channel Angular Pressing
Abdel-Aziem W, Hamada A, Makino T, Hassan M A, Metals and Materials International 27 (2021) 1756–1768
Effect of carbon nanotube (cnt) content on the hardness, wear resistance and thermal expansion of in-situ reduced graphene oxide (rGO)-reinforced aluminum matrix composites
Nyanor P, El-Kady O, Yehia H, Hamada A, Nakamura K, Hassan M A, Metals and Materials International volume 27 (2021) 1315–1326
Effect of Bimodal-Sized Hybrid TiC–CNT Reinforcement on the Mechanical Properties and Coefficient of Thermal Expansion of Aluminium Matrix Composites
Peter Nyanor, Omayma El-Kady, Hossam M. Yehia, Atef S. Hamada & Mohsen A. Hassan , Metals and Materials International 27 (2021) 753–766
Grain size affecting the deformation characteristics via micro-injection upsetting
Walaa Abd-Elaziem, Mohsen A. Hassan, Takehiko Makino & Atef Hamada, Materials Science and Technology 37:10 (2021) 918-929
Study on the Mechanical Performance of Dissimilar Butt Joints between Low Ni Medium-Mn and Ni-Cr Austenitic Stainless Steels Processed by Gas Tungsten Arc Welding
Ibrahim, I.R.; Khedr, M.; Mahmoud, T.S.; Abdel-Aleem, H.A.; Hamada, A, Metals 11 (2021) 1439
Enhancement of corrosion protection of AISI 201 austenitic stainless steel in acidic chloride solutions by Ce-doped TiO2 coating
Ghalia A. Gaber, Lamiaa Z. Mohamed, Antti Järvenpää, Atef Hamada, Surface and Coatings Technology 423 (2021) 127618
Dissimilar Laser Welding of Austenitic Stainless Steel and Abrasion-Resistant Steel: Microstructural Evolution and Mechanical Properties Enhanced by Post-Weld Heat Treatment
Hietala M, Jaskari M, Ali M, Järvenpää A, Hamada A, Materials 14 (2021) 5580
Microstructure, Mechanical Properties of Extruded Aluminum at Different Ram Speeds in Micro/Meso-Scale
Abdel-Aziem, W., Hassan, M. A., Makino, T., & Hamada, A, Metallography, Microstructure, and Analysis 10 (2021) 402–409
Evolution of magnetic properties during tempering
Ville Akujärvi, Tord Cedell, Oleksandr Gutnichenko, Matias Jaskari, Mats Andersson, Int J Adv Manuf Technol 119 (2022) 2329–2339
Mechanical performance and formability of laser-welded dissimilar butt joints between medium-Mn stainless steel and high-strength carbon steel
Atef Hamada, Mohammed Ali, Sumit Ghosh, Matias Jaskari, Markku Keskitalo, Antti Järvenpää, Materials Science and Engineering: A 831 (2022) 142200
Newer insights into the discrimination of pole mechanisms of twinning in a face-centered cubic high-Mn steel
Mehrdad Ghiasabadi Farahani, Jeoung Han Kim, Matias Jaskari, Leo Pentti Karjalainen, Puspendu Sahu, Materialia Volume 21 (2022) 101349
High-Speed Erichsen Testing of Grain-Refined 301LN Austenitic Stainless Steel Processed by Double-Reversion Annealing
Atef Hamada, Ali Khosravifrad, Sumit Ghosh, Matias Jaskari, Antti Järvenpää, Pentti Karjalainen, Metallurgical and Materials Transactions A (2022) 2174–2194
