Doctoral Dissertations
Doctoral Dissertations since 2006 under the Centre for Advanced Steels Research (CASR)
- Airaksinen S
Oxide scale formation of stainless steel in transition of annealing and reheating towards fossil-free methods. 2024 - Isteri V
Alternative ye’elimite (CSA) cement clinkers from industrial byproducts. 2023 - Koskela A
Utilisation of lignin-based biocarbon in pyrometallurgical applications. 2023 - Abdelrahim A
Towards lower CO2 emissions in iron and steelmaking – Hydrogen-assisted reduction and cement-free briquettes. 2023 - Kantanen P
The role of finely divided retained austenite on the mechanical properties of QP and ART processed novel 0.3C ultrahigh strength steels. 2023 - Tervo H
Non-metallic inclusions in steels and their effect on the toughness and ductility. Ultra-high-strength steels and high strength offshore steels. 2023 - Latypova R
Development and Application of a Tuning-Fork Test in Studying Hydrongen-Induced Fracture in As-Quenched Martensitic Steels. 2022 - Kallio R
Multidisciplinary study of the beneficiation potential of the Kiviniemi ferrous scandium deposit. 2022 - Wei H
Experimental and Numerical Studies of Burden Layers at Blast Furnace Charging. 2022 - Tiensuu H
Modelling the quality of the steel products under challenging measurement conditions. 2022 - Hannula J
Effect of niobium, molybdenum and boron on the mechanical properties and microstructures of direct quenched ultra-high-strength steels. 2022 - Liu W
Experimental and numerical analysis of blast furnace drainage. 2022 - Kodukula S
Ridging in stabilized ferritic stainless steels: the effects of casting and hot-rolling parameters. 2021 - Haiko O
Effect of Microstructural Characteristics and Mechanical Properties on the Impact-abrasive and Abrasive Wear Resistance of Ultra- High Strength Steels. 2021 - Ramesh Babu S
The onset of martensite and auto-tempering in low-alloy martensitic steels. 2021 - Vuolio T
Model-based identification and analysis of hot metal desulphurisation. 2021 - Laitila J
Effect of forced weld cooling on high-strength low alloy steels to interpass temperature. 2021 - Gyakwaa F
Electric arc characterisation and furnace process monitoring with optical emission spectroscopy and image analysis. 2020 - Pauna H
Electric arc characterisation and furnace process monitoring with optical emission spectroscopy and image analysis. 2020 - Juuti T
The precipitation of Laves phase and its contribution to mechanicalproperties in novel high-Cr ferritic stainless steels. 2020 - Ali M
Development of Low-Cost CrNiMoWMnV Ultrahigh-Strength Steel with High Impact Toughness for Advanced Engineering Applications. 2020 - Kolli S
Sensitization in austenitic stainless steels. Quantitative prediction considering multicomponent thermodynamic and mass balance effects. 2020 - Frondelius T
Development of methods in engine design process. 2020 - Laukka A
The effects of microalloying on the scale formation of AISI 304 stainless steel in walking beam furnace conditions. 2020 - Saastamoinen A
Processing and microstructure of direct-quenched and tempered ultra-high-strength steels 2020 - Javaheri V
Design, thermomechanical processing and induction hardening of a new medium-carbon steel microalloyed with niobium. 2019 - Ramasetti E
Modelling of Open-eye Formation and Mixing Phenomena in a Gas-stirred Ladle for Different Operating Parameters. 2019 - Järvenpää A
Microstructures, mechanical stability and strength of low-temperature reversion-treated AISI 301LN stainless steel under monotonic and dynamic loading. 2019 - Hietava A
Electrical behaviour of submerged arc furnace’s charge materials. 2018 - Anttila S
Influence of minor elements on some weldability issues of intermediate purity stabilized ferritic stainless steels. 2018 - Kärnä A
Modelling of supersonic top lance and the heat-up stage of the CAS-OB process. 2018 - Alatarvas T
Evolution of inclusion population in calcium treated ultra-high strength steels. Novel applications of sample data treatment. 2018 - Pallaspuro S
On the factors affecting the ductile-brittle transition in as-quenched fully and partially martensitic low-carbon steels. 2018 - Vuokila A
CFD modeling of auxiliary fuel injections in the blast furnace tuyere-raceway area. 2017 - Visuri V-V
Mathematical Modelling of Chemical Kinetics and Rate Phenomena in the AOD Process. 2017 - Iljana M
Iron ore pellet properties under simulated blast furnace conditions. Investigation on reducibility, swelling and softening. 2017 - Aula M
Optical emission from electric arc furnaces. 2016 - Kisko A
Microstructure and properties of reversion treated low-Ni high-Mn austenitic stainless steels. 2016 - Haapakangas J
Coke properties in simulated blast furnace conditions – Investigation on hot strength, chemical reactivity and reaction mechanism. 2016 - Kaijalainen A
Effect of microstructure on the mechanical properties and bendability of direct-quenched ultrahigh-strength steels. 2016 - Sulasalmi P
Modelling of Slag Emulsification and Slag Reduction in CAS-OB Process. 2016 - Suopajärvi H
Bioreducer use in blast furnace ironmaking in Finland. Techno-economic assessment and CO2 emission reduction potential. 2015 - Kemppainen A
Limiting phenomena related to the use of iron ore pellets in a blast furnace. 2015 - Omran M
Microwave dephosphorisation of high phosphorus iron ores of the Aswan region, Egypt. 2015 - Ferreira E
Model selection in time series machine learning applications. 2015 - Mehtonen S
The behavior of stabilized high-chromium ferritic stainless steels in hot deformation. 2014 - Tamminen S
Modelling the rejection probability of a quality test consisting of multiple measurements. 2014 - Kulju T
Utilization of phenomena-based modeling in unit operation design. 2014 - Tuovinen L
From machine learning to learning with machines: demodelling the knowledge discovery process. 2014 - Heikkinen E-P
On the role of computational thermodynamics in research and development of AOD and CRC processes. 2013 - Sorsa A
Prediction of material properties based on non-destructive Barkhausen noise measurement. 2013 - Paananen T
The effect of minor oxide components on reduction of iron ore agglomerates. 2013 - Ruuska J
Special measurements and control models for a basic oxygen furnace (BOF). 2012 - Martin D
Selected heat conduction problems in thermomechanical treatment of steel. 2011 - Nousiainen O
Characterization of second-level lead-free BGA interconnections in thermomechanically loaded LTCC/PWB assemblies. 2010 - Uusipaavalniemi S
Framework for analyzing and developing information integration: a study on steel industry maintenance service supply chain. 2009 - Suikkanen P
Development and processing of low carbon bainitic steel.
2009 - Koskimäki H
Using similarity information in industrial applications. 2009 - Elsilä U
Knowledge discovery method for deriving conditional probabilities from large datasets. 2007 - Hamada A
Manufacturing, mechanical properties and corrosion behaviour of high-Mn TWIP steels. 2007 - Laitinen
Improvement of weld HAZ toughness at low heat input by controlling the distribution of M-A constituents. 2006 - Juutilainen I
Modelling of conditional variance and uncertainty using industrial process data. 2006 - Heino J
Harjavallan suurteollisuuspuisto teollisen ekosysteemin esimerkkinä kehitettäessä hiiliteräksen ympäristömyönteisyyttä. 2006