Conferences - Materials and Production Engineering Unit

2018

  1. Gáspár M, Tervo H, Kaijalainen A, Dobosy Á & Török I
    The Effect of Solution Annealing and Ageing During the RSW of 6082 Aluminium Alloy.  - Vehicle and Automotive Engineering 2 : Proceedings of the 2nd VAE2018, Miskolc, Hungary. Jármai, Károly; Bolló, Betti. Lecture notes in mechanical engineering. 694-08.
  2. Javaheri V, Nyo T & Porter D
    On the Role of Nb on the Texture and Microstructure of a Novel As-Rolled Medium Carbon Wear Resistant Slurry Pipeline Steel. In: Hwang JY. et al. (eds) 9th International Symposium on High-Temperature Metallurgical Processing. TMS 2018. The Minerals, Metals & Materials Series. Springer, Cham., 365-379. DOI 10.1007/978-3-319-72138-5_37.
  3. Kaijalainen A, Somani M, Hemmilä M, Liimatainen T, Porter D & Kömi J
    Influence of manganese content and finish rolling temperature on the martensitic transformation of ultrahigh-strength strip steels. - Proceedings of the International Conference on Martensitic Transformations: Chicago. Stebner, Aaron P.; Olson, Gregory B.. The minerals, metals & materials series. Cham. 149-154.
     

2017

  1. Gong Y, Liang X, Uusitalo J & DeArdo A
    Annealing Studies of Hsla Steels Using EBSD.  - Proceedings of the 6th International Conference on Recrystallization and Grain Growth (ReX&GG 2016). Cham. 99-112.
  2. Haiko O, Miettunen I, Porter D, Ojala N, Ratia V, Heino V & Kemppainen A
    Effect of Finish Rolling and Quench Stop Temperatures on Impact-Abrasive Wear Resistance of 0.35 % Carbon Direct-Quenched Steel, Tribologia, Vol 35 No 1–2 (2017), 5-21.
  3. Juuti T, Uusikallio S, Kaijalainen A, Heinonen E, Tun N & Porter D
    The effect of sample preparation on the microstructure of austenitic-ferritic stainless steel, Conference Paper, Materials Science Forum, Volume 879, 2017, Pages 873-8789th International Conference on Processing and Manufacturing of Advanced Materials, THERMEC 2016; Graz; Austria; 29 May 2016 through 3 June 2016; Code 186759.
  4. Kaijalainen A, Liimatainen M, Kesti V, Anttila S, Suikkanen P & Porter D
    Effect of red scale on the bendability of ultrahigh-strength strip steel, Conference Paper, Materials Science Forum Volume 879, 2017, Pages 879-884, 9th International Conference on Processing and Manufacturing of Advanced Materials, THERMEC 2016; Graz; Austria; 29 May 2016 through 3 June 2016; Code 186759.
  5. Kaijalainen A, Kesti V, Vierelä R, Ylitolva M, Porter D & Kömi J
    The effect of microstructure on the sheared edge quality and hole expansion ratio of hot-rolled 700 MPa steel, 36th IDDRG Conference - Materials Modelling and Testing for Sheet Metal Forming 2–6 July 2017, Munich, Germany, IOP Publishing, Article no. 012103, 2017, DOI 10.1088/1742-6596/896/1/012103.
  6. Kodukula S, Ylimäinen T, Kela J & Anttila S
    Development of new high-performance cost-efficient high-Cr stainless steel grade for sheet forming applications. Conference proceedings of the 9th European Stainless Steel Conference - Science & Market & 5th European Duplex Stainless Steel Conference & Exhibition. 25-27 May 2017, Bergamo, Italy. Associazione Italiana di Metallurgia. 978-88-98990-12-2, 11.
  7. Kolli S, Ohligschläger T & Porter D
    Continuous cooling sensitization and its evaluation in austenitic stainless steel.  - Conference proceedings of the 9th European Stainless Steel Conference - Science & Market & 5th European Duplex Stainless Steel Conference & Exhibition. 25-27 May 2017, Bergamo, Italy. Associazione Italiana di Metallurgia, 033.
  8. Man  J, Chlupová A, Kubena I, Kruml T, Man O, Järvenpää A, Karjalainen L & Polák J
    LCF behaviour of 301LN steel : Coarse-grained vs. UFG-bimodal structure.  - LCF8 : Eight international conference on low cycle fatique. June 27-29, 2017, Dresden, Germany. Beck, T.; Charkaluk, E. Berlin, German Association for Materials Research and Testing e.V. 205-210.
  9. Manninen T, Vierelä R, Ylitolva M, Leinonen O, Ilmola J & Larkiola J
    A comparative study of two different methods for determination of forming limits in the first quadrant.  - Conference proceedings of the 9th European Stainless Steel Conference - Science & Market & 5th European Duplex Stainless Steel Conference & Exhibition. 25-27 May 2017, Bergamo, Italy. Associazione Italiana di Metallurgia, 057.
  10. Miettunen I, Kaupinmäki T, Anttila S & Porter D
    Improved ductility via two-step heat treatment in low-C and low-Ni martensitic stainless steel.- Conference proceedings of the 9th European Stainless Steel Conference - Science & Market & 5th European Duplex Stainless Steel Conference & Exhibition. 25-27 May 2017, Bergamo, Italy. Associazione Italiana di Metallurgia, 017.
  11. Pallaspuro S, Yu H, Kisko A, Kömi J, Porter D & Zhang Z
    Low-temperature hydrogen embrittlement in martensitic steels.  - 14th International Conference on Fracture (ICF 14). -. 2.
  12. Somani M, Porter D & Karjalainen LP
    On the hot deformation and static recrystallization characteristics of Al-bearing microalloyed twip steels, Proceedings of the 6th International Conference on Recrystallization and Grain Growth (ReX&GG 2016), 131-136, International Conference on Recrystallization and Grain Growth, Springer, 2017.
  13. Tervo H, Kaijalainen A & Kömi J
    Investigation on inclusions and their effect on the mechanical properties and bendability of ultrahigh-strength steel.  - MultiScience - XXXI. microCAD International Multidisciplinary Scientific Conference. 20-21 April 2017,Miskolc, Hungary.  University of Miskolc. 1-8.
  14. Uusikallio S, Miettunen I, Anttila S, Manninen T & Nevasmaa P
    Suitability of size adjustment in impact toughness transition region for sub-sized ferritic stainless steel Charpy-V results. - Conference proceedings of the 9th European Stainless Steel Conference - Science & Market & 5th European Duplex Stainless Steel Conference & Exhibition. 25-27 May 2017, Bergamo, Italy. Associazione Italiana di Metallurgia, 027.

 

2016

  1. Angella G, Donnini R, Ruan D, Kariem M, Porter D & Uusitalo J
    Internal variable model describing high temperature plastic behavior of metallic materials in a wide range of high strain rates. (Artikkeli tieteellisessä konferenssijulkaisussa). - TMP 2016 - 5th International Conference on ThermoMechanical Processing. Milano. 1-8/.
  2. Arola A-M, Kaijalainen A & Kesti V
    The effect of surface layer properties on bendability of ultra-high strength steel. - ESAFORM 2016: Proceedings of the 19th International ESAFORM Conference on Material Forming. AIP Conference Proceedings 1769, 200024.
  3. Gong Y, Hua M, Uusitalo J & DeArdo A
    New challenges in thermomechanical processing: Applications in the cold mill. - TMP 2016 - 5th International Conference on ThermoMechanical Processing. Milano. 1-13.
  4. Gong Y, Hua M, Uusitalo J & DeArdo A
    Improving the sheared-edge formability of high-strength dual-phase steel.  - AISTech 2016 Iron and Steel Technology Conference; Pittsburgh; United States, 16 May 2016 through 19 May 2016, volume 3. AISTech - Iron and Steel Technology Conference Proceedings 2016. Warrendale, PA, AISTECH. 2723-2735.
  5. Gong Y, Hua M, Uusitalo J & DeArdo A
    Processing factors that influence the microstructure and properties of high-strength dual-phase steels produced using CGL simulations.  - AISTech 2016 Iron and Steel Technology Conference; Pittsburgh; United States, 16 May 2016 through 19 May 2016, volume 3. AISTech - Iron and Steel Technology Conference Proceedings. Warrendale, PA, AISTECH. 2779-2789.
  6. Gong Y, Hua M, Uusitalo J & DeArdo A
    Improving strength-ductility balance of high strength dual-phase steels by addition of vanadium.  - HSLA Steels 2015, Microalloying 2015 and Offshore Engineering Steels 2015 Conference Proceedings: Held November 11-13th, 2015 Hangzhou, Zhejiang Province, China. The Chinese Society for Metals (CSM) and Chinese Academy of Engineering (CAE). Hoboken, New Jersey. 621-634.
  7. Haiko O, Miettunen I, Porter D, Ojala N, Ratia V, Heino V & Kemppainen A
    Processing and Wear Testing of Novel High-Hardness Wear-Resistant Steel. - The 17th Nordic Symposium on Tribology - NORDTRIB 2016. 2-11.
  8. Hannula J, Porter D,  Somani M & Mehtonen S
    Effect of molybdenum and niobium on the microstructures and mechanical properties of direct-quenched high-strength steel. - 5th International Conference on Thermomechanical Processing.Milano, Italia, Associazione Italiana di Metallurgia, 5045.
  9. Hietala M, Keskitalo M, Järvenpää A, Saine K, Karjalainen L, Mäntyjärvi K
    Mechanical behaviour of laser-welded corrugated panels of ultrahigh strength steel.  - Proceedings of the 16th International Conference on New Trends in Fatigue and Fracture (NT2F16), May 24-27, 2016, Dubrovnik, Croatia. Božić, Željko; Vrdoljak, Milan.  1-6.
  10. Hua M, Wang Q, Vipperman J & DeArdo A
    Plastic deformation behavior of weld lines in ERW steel pipe. - AISTech 2016 Iron and Steel Technology Conference; Pittsburgh; United States, 16 May 2016 through 19 May 2016, volume 2. AISTech - Iron and Steel Technology Conference Proceedings 2016. Warrendale, PA, AISTECH. 2327-2335.
  11. Kaijalainen A, Kesti V, Arola A-M, Liimatainen M & Porter D
    Microstructural investigation of strain localization, void formation and fracture mechanisms in ultrahigh-strength steel bending.  - Advancements in Theoretical and Applied Plasticity : Proceedings of PLASTICITY ’16. Khan, Akhtar S. Maryland, USA, NEAT press. 40-42.
  12. Kaijalainen A, Liimatainen M, Kesti V, Liimatainen T & Porter D
    Influence of composition and hot rolling on the subsurface microstructure and bendability of ultrahigh-strength strip. Advancements in Theoretical and Applied Plasticity: Proceedings of PLASTICITY ’16. Khan, Akhtar S.. Maryland, USA, NEAT press. 37-39.
  13. Mehtonen S, Kesti V, Mourujärvi J, Kaijalainen A
    Effect of thermomechanical processing on the microstructure, texture and impact toughness of two 700 MPa strength class structural steels.  - 5th International Conference on Thermomechanical Processing. Milano, Italia, Associazione Italiana di Metallurgia, 5020.
  14. Miettunen I, Anttila S, Kaupinmäki T & Porter D
    The effect of Ni, Mn and tempering on austenite reversion in 13% Cr martensitic stainless steels. - 5th International Conference on Thermomechanical Processing.  Associazione Italiana di Metallurgia, 5069.
  15. Pikkarainen T, Vuorenmaa V, Rentola I, Leinonen M & Porter D
    Effect of superheat on macrostructure and macrosegregation in continuous cast low-alloy steel slabs. - 4th International Conference on Advances in Solidification Processes (ICASP-4) 8–11 July 2014, Windsor, UK. IOP Conference Series: Materials Science and Engineering 117. Bristol. 1-7.
  16. Pohjonen A, Kyllönen V & Paananen J
    Analytical Approximations and Simulation Tools for Water Cooling of Hot Rolled Steel Strip.  - Proceedings of the 9th EUROSIM Congress on Modelling and Simulation, 12-16 September 2016 in Oulu, Finland.  731-736.
  17. Saastamoinen A, Kaijalainen A, Porter D & Suikkanen P
    Effect of titanium and nitrogen content on the microstructure, hardenability and mechanical properties of direct quenched and tempered ultra-high strength structural steel.  - 5th International Conference on Thermomechanical Processing. Milano, Italia, Associazione Italiana di Metallurgia, 5050.
  18. Salmela O, Putaala J, Nousiainen O, Uusimäki A, Särkkä J & Tammenmaa M
    Multipurpose Lead-Free Reliability Prediction Model.  - 2016 pan pacific microelectronics symposium (pan pacific).  1-7.
  19. Vuorinen E, Heino V, Ojala N, Haiko O & Hedayati A
    The effects of microstructure on erosive-abrasive wear behavior of carbide free bainitic and boron steels. - The 17th Nordic Symposium on Tribology - NORDTRIB 2016. 15-19.

 

2015

  1. Anttila S, Heikkinen H-P, Säynäjäkangas J & Porter D
    Impact energy and fracture appearance in welds of some ferritic stainless steels. - 8th European Stainless Steel Conference, 28-30 April, 2015, Graz, Austria. Austrian Society for Metallurgy and Materials. 98-107.
  2. Chlupova A, Man J, Polak J, Skorik V & Karjalainen P
    Grain refinement effect on fatique properties of austenitic stainless steel with deformation induced martensite formation. NANOCON 2014 Conference Proceedings. 25-30.
  3. Gong Y, Hua M,  Uusitalo J & Deardo A
    Effects of thermomechanical processing and vanadium additions on microstructures and properties of high strength dual phase steels processed with continuous galvanizing line simulations.  - Proceedins of the Materials Science and Technology Conference and Exhibition 2015, MS and T 2015; Greater Columbus Convention CenterColumbus; United States; 4-8.10.2015. 995-1006.
  4. Hua M, Gong Y, Gordillo M, Glodowski R & Deardo A
    HRTEM on the precipitates in V-added DP980 steel.  - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015; Greater Columbus Convention CenterColumbus; United States; 4-8.10.2015.  947-953.
  5. Kaijalainen A & Suikkanen P & Porter D
    Effect of re-austenitization on the transformation texture inheritance.- 17th International Conference on Textures of Materials (ICOTOM 17) : IOP Conference Series: Materials Science and Engineering. Skrotzki, W.; Oertel, C. G.. IOP Conference Series: Materials Science and Engineering 82. Bristol. 1-5, 012058.
  6. Kesti V, Kaijalainen A, Mourujärvi J & Ruoppa R
    Bendability and microstructure of Optim® 700 MC Plus. - Proceedings of the 13th Nordic Steel Construction Conference. Tampere, Finland 23-25 September 2015. Markku Heinisu; Jari Mäkinen. Tampere, 322.
  7. Ma B, Seong H-G, Gong Y & DeArdo A
    The effect of hot rolling process and chemical composition on the mechanical performance of API J55 steel. - Materials Science and Technology Conference and Exhibition 2015, MS and T 2015; Greater Columbus Convention CenterColumbus; United States; 4-8.10.2015.  693-700.
  8. Palosaari M & Juuti T & Manninen T
    The effect of post-annealing cooling rate on the yielding behaviour of type EN 1.4016 ferritic stainless steel.  - 8th European Stainless Steel Conference 2015. 28-30 April 2015, Graz. 367 - 372.
  9. Tervo H, Kaijalainen A, Porter D, Pikkarainen T, Kesti V, Mehtonen S & Leinonen M
    Effect of Impurity Level on the Mechanical Properties of Ultra-High-Strength Steel. - Proceedings of the 9th International Conference on Clean Steel. Budapest, Hungarian Mining and Metallurgical Society. 1-11.
  10. Wallin K, Karjalainen-Roikonen P & Pallaspuro S
    Estimating low temperature fracture properties for very high strength steels. - The Twenty-fifth International Offshore and Polar Engineering Conference, 21-26 June, Kona, Hawaii, USA. Proceedings of the International Offshore and Polar Engineering Conference. 301-308.
  11. Wallin K, Pallaspuro S, Karjalainen-Roikonen P & Suikkanen P
    Applicability of the Master Curve Method to Ultra High Strength Steels.- ASME 2015 Pressure Vessels and Piping Conference : Volume 1B : Codes and Standards. New York, The American Society of Mechanical Engineers, PVP2015-45554.

 

2014

  1. Challa V, Misra R, Somani M & Karjalainen P
    Interplay Between Grain Size and Austenite Stability on the Dedormation Behavior of High Strength - High Ductility Cobination Austenitic STainless Steels. AISTech - Iron and STeel Technology Conf. Proc., 3 pp. 3143-3150.
  2. Chlupova A, Man J, Kubena I, Polak J & Karjalainen P
    LCF beheviour of ultrafine grained 301LN stainless steel, Procedia Engineering 74, 147-150 (XVII International Colloquium on Mechanical Fatique of Metals (ICMFM17)).
  3. Chlupova A, Man J, Polak J & Karjalainen LP
    Microstructural investigation and mechanical testing of an ultrafine-grained austenitic stainless steel. - NANOCON 2013, 5th International Conference. Proceedings.  733-738.
  4. Hamada A, Järvenpää A, Honkanen M, Jaskari M, Porter D & Karjalainen P
    Effects of cyclic pre-straining on mechanical properties of an austenitic microalloyed high-Mn twinning-induced plasticity steel, XVII International Colloquim on Mechanical Fatigue of Metals (ICMFM17), Procedia Engineering 74 (2014) 47-52.
  5. Hamada A, Kisko A, Sahu P & Karjalainen P
    Enhancement of Mechanical Properties of a Low Ni Cr-Mn Austenitic STainless Steel by Controlled Reversion Annealing. 12th International Conference on Mining, Petroleum and Metallurgical Engineering, Suez University 20-22 October, 2014, MET10-2014.
  6. Karjalainen P, Somani M, Porter D, Fabritius T & Mäntyjärvi K
    Funding of Steel Research in Finland and Examples of its Outcome at CASR. Proc. VIth Intl. Metallurgical Congress (IMC 2014), Ohrid, Macedonia, 29 May -01 June, (2014) CD (Plenary lecture).
  7. Nyyssönen T, Somani M, Peura P & Kuokkala V-T
    Microstructural response of high aluminum steels to quenching and partitioning treatment.  - ASME 2013 International Mechanical Engineering Congress and Exposition.  V02AT02A041.
  8. Pikkarainen T, Vuorenmaa V, Rentola I, Leinonen M & Porter D
    Effect of superheat on macrostructure and macrosegregation in continuous cast low-alloy steel slabs (2014) IOP Conference Series: Materials Science and Engineering (MSE).
  9. Putaala J, Nousiainen O, Salmela O, Yujie D, Hagberg J & Uusitalo A
    Aspects for accelerated testing and reliable lifetime estimation of lead-free soleder interconnections. Proceedings of International Microelectronics and Packaging Society Nordic Annual Conference (IMAPS Nordic), 9-11 June 2014, IMAPS.
  10. Qiu F & Kujanpää V & Uusitalo J
    Microhardness of the microstructural phases of laser hardened steels. - The 14th Nordic Laser Materials Processing Conference, NOLAMP 14, August 26th-28th, 2013, Gothenburg, Sweden. Kaplan, Alexander; Engström, Hans. Luleå, Luleå University of Technology. 269-280.
  11. Somani M, Porter D, Karjalainen P, Suikkanen P & Misra R
    Process Design for Tough Ductile Martensitic Steels Through Direct Quenching and Partitioning - Microstructures, Mechanisms and Mechanical Properties. J. Mater, Today Proc. Int. Conf. on Martensitic Transformations (ICOMAT 2014), Bilbao, Spain, 6-11 July 2014.
  12. Somani M, Porter D, Karjalainen P, Suikkanen P and & Misra R
    Innovation and  processing of novel tough ductile ultra-high strengt steels through TMR-DQP processing route, Materials Science  Forum, 783-786, 2014, 1009-1014.

 

2013

  1. Chlupová A, Man J, Polák J & Karjalainen P
    Microstructural investigation and mechanical testing of an ultrafine-grained austenitic stainless steel, in: Proc. of 5th Int. Conf. NANOCON 2013, CD ROM, Tanger Ltd., Ostrava, 2013, paper No. 2049, 6 p.
  2. Iskanius P & Muhos M
    ERP implementation in manufacturing SMEs - An empirical study. - Proceedings of the 25th NOFOMA Conference, June 3-5, 2013, Gothenburg, Sweden. Arnäs, Ed. Per Olof; Arvidsson, Niklas; Bergqvist, Rickard; Johansson, Mats (Eds.). 1-16, 71536.
  3. Iskanius P & Pohjola I
    Applying the concept of communities of practice: An empirical study of innovative collaboration between academia and industry.  - Proceedings of the 14th European Conference on Knowledge Management, ECKM 2013, 5-6 September, 2013, Lithuania. Volume One. Laniunaite, Brigita; Petraite, Monika. United Kingdom. 278-286.
  4. Nyyssönen T, Somani M, Peura P & Kuokkala V-T
    Microstructural response of high aluminium steels to quenching and partitioning treatment.  - ASME 2013 International Mechanical Engineering Congress and Exposition. Volume 2A: Advanced Manufacturing. ASME. 1-10, IMECE2013-63735.
  5. Pyykkönen J, Somani M, Porter D & Martin D
    Experimental and simulation studies of thermal and microstructure evolution during accelerated cooling of advanced high strength steels. - ROLLING 2013, 9th International ROLLING Conference & 6th European ROLLING Conference, June 10-12, 2013, Venice, Italy. -, Associazione Italiana di Metallurgia. 1-11.
  6. Saastamoinen A, Porter D & Suikkanen P
    The microstructure and properties of direct quenched martensite subjected to both slow furnace tempering and rapid induction tempering cycles.  - ROLLING 2013, 9th International ROLLING Conference & 6th European ROLLING Conference, June 10-12, 2013, Venice, Italy. -, Associazione Italiana di Metallurgia. 1-13.

 

2012

  1. Hamada A, Porter D, Puustinen J, Rovatti L & Karjalainen P
    Study of cyclic strain localization and fatigue fracture mechanism of high-manganese twinning-induced plasticity steels.- XVI Internationational Colloquium "Mechanical Fatigue of Metals", September 24 - 26, 2012, Brno, Czech Republic. pp. 1 - 8.
  2. Heikkala J &  Väisänen A
    Usability testing of ultra high-strength steels. - ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis (ESDA2012), July 2 - 4, 2012, Nantes, France. Proceedings. -. Nantes. 1-11, ESDA2012- 82770.
  3. Järvenpää A, Karjalainen P &  Jaskari M
    Effect of grain size on fatigue behaviour of type 301LN stainless steel.- XVI Internationational Colloquium "Mechanical Fatigue of Metals", September 24 - 26, 2012, Brno, Czech Republic. pp. 1 - 8.
  4. Kaijalainen A, Karjalainen P, Porter D, Suikkanen P, Kömi J, Kesti V & Saarinen T
    Effect of inclusions on the properties of ultra-high-strength low-alloy steel with a martensitic-bainitic microstructure. - Proceedings of the 8th International Conference on CLEAN STEEL, 14 - 16 May, 2012, Budapest, Hungary. CD-ROM. Hungary 2012. pp. 1 - 5
  5. Kantola J, Järvenpää A, Jaskari M, Mäntyjärvi K &  Karjalainen J
    Influence of plasma, laser and waterjet cutting on fatigue life of austenitic-ferritic stainless steel.  - XVI Internationational Colloquium "Mechanical Fatigue of Metals", September 24 - 26, 2012, Brno, Czech Republic. -. Internationational Colloquium "Mechanical Fatigue of Metals". 1-8.
  6. Kinnunen E, Miettunen I, Mahesh S, Porter D, Karjalainen P, Alamattila I, Kemppainen A, Liimatainen T & Ratia V
    Development of A New Direct Quenched Abrasion Resistant Steel, SimPro'12, December 12-14, Ranchi, India, pp. 43-52.
  7. Kutuniva K, Karjalainen J & Mäntyjärvi K
    Effect of Convex Sheared Punch Geometry on Cutting Force of Ultra-High-Strength Steel. - 15th Conference of the European Scientific Association on Material Forming, ESAFORM 2012, March 14-16, 2012, Erlangen, Germany. Merklein, Marion; Hagenah, Hinnerk. Key Engineering Materials 504-506, Part 2. Zurich, Trans Tech Publications. 1359-1364.
  8. Mahesh S, Porter D, Karjalainen P & Misra D
    Evaluation of DQ&P Processing Route for the Development of Ultra-high Strengt Tough Ductile Steels. SimPro'12, December 12-14, Ranchi, India, pp. 295-306.
  9. Porter J & Lappalainen K
    Laser milling of precision mechanics for space instruments. - ASME 2012 11th Biennial Conference on Engineering Systems Design and Analysis (ESDA2012), July 2 - 4, 2012, Nantes, France. Proceedings. -. Nantes. 1-6, ESDA2012-82779.
  10. Pyykkönen J, Suikkanen P, Somani M & Porter D
    Effect of temperature, strain and interpass time on microstructural evolution during plate rolling. - Journées Annuelles de la SF2M 2012 / SF2M Annual Meeting 2012. J.M. Quilbé. V100 2012, EDP Sciences. S1-17 - S1-19.
  11. Pyykkönen J, Somani M, Porter D, Holappa M & Tarkka T
    Modelling of thermal history and microstructural evolution on the run-out table of a hot strip mill. - Proceedings of the 6th Internationala Quenching and Control of Distortion Conference including the 4th International Distortion Engineering Conference, September 9 - 13, 2012, Chicago, Illinois, USA. Ed. D. Scott MacKenzie. ASM International 2012, USA. pp. 817 - 828.
  12. Somani M,  Porter D, Karjalainen P &  Misra D
    On the decomposition of austenite in high-silicon steel during quenching and partitioning . - Materials Science and Technology (MS&T) 2012, October 7 - 11, 2012, Pittsburgh, Pennsylvania, USA. Conference Proceedings. pp. 1013 - 1020.
  13. Somani M, Karjalainen P, Porter D &  Misra D
    Evaluation of the behaviour and properties of a high-Si steel processed using direct quenching and partitioning. - Materials Science Forum, vols. 706-709 (2012), pp. 2824 - 2829.
  14. Somani M & Karjalainen P
    A rationale for SRX regression model of hot-deformed austenite using an orthogonal Taguchi L8 matrix steels. Materials Science Forum, vols. 715 - 716 (2012), pp. 751 - 757.

 

2011

  1. Cvetkovski S, Karjalainen LP, Kisko A & Lantto S
    Characteristic microstructures in simulated HAZ of temper-rolled austenitic stainless steel EN 1.4318.- 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-10, 75.
  2. Garcia C, Suikkanen P, Hua M & DeArdo A
    Modern microalloyed steels.  - The 6th International Conference on High Strength Low Alloy Steels (HSLA Steels'2011), May 31-June 2, 2011, Beijing, China. CD-ROM. -. 1-7.
  3. Heikkilä S, Kyröläinen A, Kömi J, Porter D, Lehtinen M &  Karjalainen P
    An evaluation of the reliability of standard preheat calculations for a direct-quenched and tempered steel.  - JOM-16, 16th International Conference on the Joining of Materials, May 10 - May 13, 2011, Tisvildeleje, Denmark. -. 1-11.
  4. Hemmilä M, Liimatainen T, Porter D, Kömi J, Laitinen R & Mikkonen P
    Mechanical properties and weldability of 700 MPa structural steels with excellent formability.  - The 3rd International Conference on Steels in Cars and Trucks, SCT 2011, June 5 - 9, 2011, Salzburg, Austria. Hans-Joachim Wieland (ed.). Düsseldorf, Verlang Stahleisen GmbH. 516-523.
  5. Juuti T, Karjalainen P, Rovatti L, Heikkinen E-P & Pohjanne P
    Contribution of Mo and Si to Laves-phase precipitation in type 444 steel and its effect on steel properties. - 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-9.
  6. Järvenpää A, Mäntyjärvi K, Merklein M, Määttä A,  Hietala M & Karjalainen J
    Mechanical Properties of Laser Heat Treated 6 mm Thick UHSS-Steel. - The 14th International ESAFORM Conference on Material Forming. Menary, G.  1319-1324.
  7. Kantola J, Mäntyjärvi K, Toppila R &  Karjalainen J
    The effects of notch manufacturing method and tolerance on impact test results of UHS steels.  - 14th International Conference on Sheet Metal, SheMet 2011, Leuven, 18-20 April 2011. -. Key Engineering Materials 473. 412-419.
  8. Kisko A, Hamada A, Karjalainen P & Talonen J
    Microstructure and mechanical properties of reversion treated high Mn austenitic 204Cu abd 201 stainless steels. - The 1st International Conference on High Manganese Steels, HMnS 2011, May 15-18, 2011, Seoul, Korea. -. 1-11.
  9. Kisko A, Rovatti L, Miettunen I, Karjalainen P & Talonen J
    Microstructure and anisotropy of mechanical properties in reversion-treated high-Mn type 204Cu and 201 stainless steels.  - 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-11.
  10. Lang V, Suikkanen P, Somani M, Porter D & Karjalainen P
    Static recrystallization kinetics of austenite after hot deformation of carbide-free bainitic steels.  - Advanced Metal Materials and Technologies (AMMT'2011). Proceedings of the International Scientific and Technical Conference, June 22 - 24, 2011, Saint-Petersburg, Russia. -. 301-304.
  11. Leinonen J
    Mechanical properties of weld joints in a novel high-strength austenitic stainless steel. - 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-8.
  12. Lämsä J, Mäntyjärvi K, Järvenpää A, Grüner M, Merklein M & Karjalainen J
    Methods for determination of residual stress of a formed plate using laser ablation, wire EDM and milling.  - 14th International Conference on Sheet Metal, SheMet 2011, Leuven, 18-20 April 2011. -. Key Engineering Materials 473. 368-375
  13. Mehtonen S, Oittinen T &  Karjalainen P
    Restoration mechanisms in stabilized high-Cr ferritic stainless steels in hot deformation. - 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-12, 88.
  14. Rasmus M, Mäntyjärvi K & Karjalainen J
    Small batch laser welding using light fasteners and laser tack welding. - 14th International Conference on Sheet Metal, SheMet 2011, Leuven, 18-20 April 2011. -. Key Engineering Materials 473. 267-272.
  15. Somani M, Suikkanen P, Lang V, Porter D & Karjalainen P
    The stress relaxation technique to determine the recrystallization kinetics in processing of advanced steels by thermomechanical processing. - MEFORM 2011, Werkstoffkennwerte für die Simulation von Umformprozessen, 30. März bis 1. April 2011 in Freiberg, Deutschland. -. Freiberg, Technische Universität Bergakademie Freiberg, Institut für Metallformung. 172-189.
  16. Somani M, Pyykkönen J, Porter D & Karjalainen LP
    Recent advances in physical simulation and modelling for innovative approaches to the processing of steels. - International Conference on Advances in Analytical Techniques and Characterization of Materials (ATCOM 2011), July, 5 - 7, 2011, Ranchi, India. -. 1-13.

 

2010

  1. Garcia C, Hua M, DeArdo A, Suikkanen P &  Karjalainen P
    The alloy design and thermomechanically controlled processing (TMCP) of plate for high pressure, large diameter pipelines.  - 2nd International Conference Super-High Strength Steels, 17 - 20 October 2010, Verona, Italy. Proceedings. -. Milano, Associazione Italiana di Metallurgia. 1-6
  2. Kaijalainen A, Suikkanen P, Karjalainen P, Kömi J & DeArdo A
    Effect of austenite conditioning in the non-recrystallization regime on the microstructures and properties of ultra high strength bainitic/martensitic strip steel.  - 2nd International Conference Super-High Strength Steels, 17 - 20 October 2010, Verona, Italy. Proceedings. -. Milano, Associazione Italiana di Metallurgia. 1-18.
  3. Nevasmaa P, Laukkanen A, Sirén M, Somani M &  Karjalainen P
    Influence of weld strength mis-match on failure behaviour of strain hardened austenitic stainless steel.  - 2nd International Conference Super-High Strength Steels, 17 - 20 October 2010, Verona, Italy. Proceedings. -. Milano, Associazione Italiana di Metallurgia. 1-12.
  4. Somani M, Pyykkönen J, Karjalainen P &  Porter D
    The effect of composition and prior deformation on hardenability of direct quenched steels. - 2nd International Conference Super-High Strength Steels, 17 - 20 October 2010, Verona, Italy. Proceedings. -. Milano, Associazione Italiana di Metallurgia. 1-18.

 

2009

  1. Cvetkovski S, Karjalainen P, Kujanpää V & Ahmad A
    Determination of welding heat input in TIG and laser welding of LDX 2101 steel by implementation of the Adams equation for two dimensional heat distribution.  - Ninth International Conference New Trends in Fatigue and Fracture, NT2F9, "Failures of materials and structures by fatigue and fracture", 12-14 October, 2009, Belgrade, Serbia. -. 1-9.
  2. Cvetkovski S, Karjalainen P, Kujanpää V &  Ahmad A
    Estimation of heat input in TIG and laser welding of stainless steel sheet.  - Proceedings of the IIW International Conference on Advances in Welding and Allied Technologies, 16-17 July, 2009, Singapore. Sun Z (ed.), Singapore Welding Society. 323-328.
  3. Cvetkovski S, Karjalainen P, Kisko A &  Lantto S
    Characteristic microstructures in simulated HAZ of temper-rolled austenitic stainless steel EN 1.4318.  - 7th European Stainless Steel Conference, 21-23 September, 2011, Como, Italy. Proceedings. CD-ROM. -, Associazione Italiana di Metallurgia. 1-10.
  4. de las Cuevas F, Reis M, Ferraiuolo A, Pratolongo G, Karjalainen P, Garcia N & Gil S
    Kinetics of recrystallization and grain growth of cold rolled TWIP steel. - International Conference on Processing & Manufacturing of Advanced Materials, THERMEC´2009, August 25-29, 2009, Berlin, Germany. -. 545.
  5. Hamada A, Karjalainen P, Ferraiuolo A, Gil S, de las Cuevas F, Pratolongo G &  Reis M
    Fatigue behaviour of high-Mn TWIP steels. - International Conference on Processing & Manufacturing of Advanced Materials, THERMEC´2009, August 25-29, 2009, Berlin, Germany. Abstracts. -. 108.
  6. Juuti T, Karjalainen P, Ruoppa R &  Taulavuori T
    Static strain ageing in some austenitic stainless steels.  - International Conference on Processing & Manufacturing of Advanced Materials, THERMEC´2009, August 25-29, 2009, Berlin, Germany. Abstracts. -. 108.
  7. Karjalainen P, Oikarinen T, Somani M & Kyröläinen A
    Softening of temper-rolled austenitic stainless steels in welding. - Fifteenth International Conference on the Joining of Materials, JOM-15, May 3-May 6, 2009. Helsingør, Denmark. CD-ROM. -. 1-10.
  8. Rajasekhara S, Karjalainen P, Kyröläinen A & Ferreira P
    Nano/sub-micron grain structures in austenitic stainless steels.  - Proceedings of the 2nd International Symposium on Steel Science (ISSS 2009), October 21 - 24, 2009. Kyoto, Japan. Higashida K Tsuji N (eds.), The Iron and Steel Institute of Japan. 105-114.
  9. Somani M & Karjalainen P
    Evaluation of processing routes for advanced high strength steels through physical simulation and modelling.  - Proceedings of the International Scientific and Technical Conference: Advanced Metal Materials and Technologies 2009 (AMMT'2009), June 24-26, 2009, Saint Petersburg, Russia. Rudskoy A.I. (ed.), Saint Petersburg State Polytechnical University. 441-455.

 

2008

  1. DeArdo A, Carcia C, Cho K  & Hua M
    New method of characterizing and quantifying complex microstructures in steels.- 2nd International Conference on Thermo-Mechanical Simulation and Processing of Steels (SimPro'08), December 9 - 11, 2008, Ranchi, India. New Delhi, Allied Publishers Pvt. Ltd.. 33-43.
  2. Garcia C, Hua M, Cho K & DeArdo A
    On the strength of microalloyed steels - An interpretive review.  - 3rd International Conference on Thermomechanical Processing of Steels, 10 - 12 September, 2008, Padua, Italy. CD-ROM. 1-20.
  3. Garcia C, Hua M & DeArdo A
    Metallurgical slivers in T304 austenitic stainless steels. - 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds. P. Karjalainen & S. Hertzman. Stockholm, Jernkontoret. 235-242
  4. Karjalainen P & Hertzman S (eds.)
    6th European Stainless Steel Conference, Science and Market, Helsinki, Finland, June 10-13, 2008. Proceedings. Stockholm, Jernkontoret. 887.
  5. Karjalainen P
    Studies on stainless steels at the University of Oulu.  - 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds. P. Karjalainen & S. Hertzman. Stockholm, Jernkontoret. 565-568.
  6. Karjalainen P, Somani M & Hamada A
    Application of physical simulation for developing new steel types.  - Physical and Numerical Simulation of Materials Processing. Part 2. Materials Science Forum. Switzerland, Trans Tech Publications. 1002-1007.
  7. Rajasekhara S, Ferreira P, Karjalainen P & Kyröläinen A
    Kinetics of alfa' -> gamma reversion in a cold rolled AISI 301LN stainless steel.- 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds: P. Karjalainen & S. Hertsman. Stockholm, Jernkontoret. 507-513.
  8. Rajasekhara S, Ferreira P, Karjalainen P & Kyröläinen A
    Kinetics of grain growth in ultra-fine grained AISI 301LN stainless steel.  - 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds. P. Karjalainen & S. Hertzman. Stockholm, Jernkontoret. 545-551.
  9. Rajasekhara S, Ferreira P, Karjalainen P & Kyröläinen A
    Microstructure evolution in nano/sub-micron grained AISI 301 stainless steel. - 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds. P. Karjalainen & S. Hetzman. Stockholm, Jernkontoret. 537-543.
  10. Somani M & Karjalainen P
    Innovative approaches in physical simulation and modeling for optimal design and processing of advanced high strength steels.  - 2nd International Conference on Thermo-Mechanical Simulation and Processing of Steels (SimPro'08), December 9 - 11, 2008, Ranchi, India. Eds. S.K. Chaudhuri et al. New Delhi, Allied Publishers Pvt. 138-150.
  11. Somani M, Karjalainen P, Misra R, Juntunen P & Kyröläinen A
    Reversion transformation of cold rolled martensite to austenite in EN 1.4318 metastable austenitic steel: microstructures and mechanisms.  - 6th European Stainless Steel Conference, Helsinki, Finland, June 10-13, 2008. Proceedings. Eds. P. Karjalainen & S. Hertzman. Stockholm, Jernkontoret. 553-558.
  12. Somani M, Porter D, Pyykkönen J & Karjalainen P
    Influence of chemical composition and austenite condition on the hardness of direct quenched steels. - 3rd International Conference on Thermomechanical Processing of Steels, 10 - 12 September, 2008, Padua, Italy. CD-ROM. 1-13.
  13. Somani M, Suikkanen P, Hamada A & Karjalainen P
    Development of advanced high strength steels by physical simulation and laboratory testing. - 5th Congress of Metallurgists of Macedonia, 17 - 20 September, 2008, Ohrid, Macedonia. Abstract book. 18.
  14. Somani M, Suikkanen P, Hamada A & Karjalainen P
    Development of advanced high strength steels by physical simulation and laboratory testing. - Vth Congress of the Metallurgists of Macedonia, 17 - 20, September, 2008, Ohrid, Macedonia. CD-ROM. 1-8.
  15. Suikkanen P, Karjalainen P & DeArdo A
    Effect of carbon content on the phase transformation characteristics, microstructure and properties of 500 MPa grade microalloyed steels with non-polygonal ferrite microstructures. - 3rd International Conference on Thermomechanical Processing of Steels, 10 - 12 September, 2008, Padua, Italy. CD-ROM. 1-19.
  16. Tamminen P, Somani M, Hiljanen J & Karjalainen P
    Galvanised complex-phase TS800 steel.  - International Conference on Steels in Cars and Trucks, SCT2008, June 01-05, 2008, Wiesbaden, Germany. Proceedings. 465-472.
  17. Tiitto K, Pyykkönen J & Mäntylä P
    Improving quality of steel slabs and billets with additional electric heating elements. - AISTech 2008, May 5 - 8, 2008, Pittsburgh, PA, USA, Proceedings. 1-3

 

2007

  1. Hamada A, Karjalainen P, Shindo Y & Oittinen T
    Corrosion behaviour of high-Mn TWIP steels with electroless Ni-P coating. - 1st International Conference Corrosion and Material Protection, 1.-4. October, 2007, Prague, Czech Republic. Proceedings. CD, Institute for Corrosion Research and Material Protection. 1-6.
  2. Juntunen P, Somani M, Karjalainen P, Misra D & Kyröläinen A
    Property enhancement in metastable austenitic stainless steels through the formation of ultra-fine grained austenite and shear reversion.  - International Symposium on Advances in Stainless Steels, April 9-11, 2007, Chennai, India. CD-ROM. 1-19.
  3. Kangasvieri T, Nousiainen O, Vähäkangas J, Kautio K & Lahti M
    Development of a reliable LTCC-BGA module platform for RF/microwave telecommunication applications.  - Conference Proceedings of EMPC 2007, 16th European Microelectronics and Packaging Conference and Exhibition, June 17-20 2007, Oulu, Finland. CD-ROM. 703-708.
  4. Karjalainen P, Somani M & Hamada A
    Application of physical simulation for developing new steel types.  - The 5th International Conference on Physical and Numerical Simulation of Materials Processing, ICPNS'2007, October 23-27, 2007, Zhengzhou, China. Proceedings. CD-ROM. 1-6.
  5. Leiviskä P, Laitinen R, Kömi J & Karjalainen P
    Effect of heat input on the mechanical properties and microstructure of ultra-high strength steel. - Fourteenth International Conference on the Joining of Materials & 5th International Conference on Education in Welding, April 29-May 2, 2007, Helsingør, Denmark. CD-ROM. 1-14.
  6. Rajasekhara S, Karjalainen P, Kyröläinen A & Ferreira P
    Nano/sub-micron grained austenitic stainless steels. - International Symposium on Advances in Stainless Steels, April 9-11, 2007, Chennai, India. CR-ROM. 1-11.
  7. Somani M, Porter D, Pyykkönen J, Tarkka J, Kömi J, Intonen T & Karjalainen P
    Effect of composition on phase transformation temperatures and hardenability in direct quenching. - International Conference on Microalloyed Steels: Processing, Microstructure, Properties and Performance, July 16-19, 2007, Pittsburgh, Pennsylvania, U.S.A. Proceedings, Association for Iron & Steel Technology. 95-106.

 

2006

  1. Hamada A, Karjalainen P & El-Zeky M
    Effect of anodic passivation on the corrosion behaviour of Fe-Mn-Al steels in 3.5%NaCl.  - Passivation of Metals and Semiconductors, and Properties of Thin Oxide Layers. A Selection of Papers from the 9th International Symposium, Paris, France, 27 June-1 July 2005. Ed. by P. Marcus & V. Maurice, Elsevier. 77-82.
  2. Hamada A, Karjalainen P & Somani M
    Electrochemical corrosion behaviour of a novel submicron-grained austenitic stainless steel in an acidic NaCl solution.  - Materials Science & Engineering A, Elsevier. 211-217.
  3. Karjalainen P & Somani M
    Detailed report by the University of Oulu.  - Constitutive modelling for complex loading in metal forming processes. Physical metallurgy and design of new generic steel grades. Final report. European Commission. Technical steel research. EUR 22011 EN. Luxembourg, European Communities. 353-433.
  4. Rajasekhara S, Somani M, Koljonen M, Karjalainen P, Kyröläinen A & Ferreira P
    Submicron/nano grained stainless steels with superior mechanical properties.  - Symposium of Materials Research Society, 2005 MRS Fall Meeting, November 28-December 2, 2006, Boston, MA, USA. Proceedings. 1-6.
  5. Suikkanen P, Porter D& Karjalainen P
    Regression modelling of static recrystallization kinetics of low-carbon bainitic steels.- Proceedings of ICASS 2006, the 3rd International Conference on Advanced Structural Steels, August 22-24, 2006, Gyeongju, Korea. 373-378.
  6. Tiitto K, Pyykkönen J & Mäntylä P
    Removing slot marks in long products with additional electric heaters.  - International Conference on New Developments in Long and Forged Products: Metallurgy and Application, June 4-7, 2006, Colorado, USA, Association for Iron & Steel Technology. 37-46.

Last updated: 28.8.2018