Lauri Holappa

Research outputs

  1. 2019
  2. Published
  3. 2018
  4. Published

    Scrap Melting Model for Steel Converter founded on Interfacial Solid/Liquid Phenomena

    Kruskopf, A. & Holappa, L., Dec 2018, In : Metallurgical Research & Technology. 115, 2, 7 p., 201.

    Research output: Contribution to journalArticleScientificpeer-review

  5. Published

    Review on interaction between slag, steel and inclusions in secondary steelmaking

    Holappa, L., Nurmi, S. & Jokilaakso, A., 2018, Proceedings of the 7th International Congress on Science and Technology of Steelmaking: The Challenge of Industry 4.0. AIM-Associazione Italiana di Metallurgia

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  6. 2017
  7. Published

    Improving Cleanliness of 16MnCrS5 Case Hardening Steels by Optimized Active Tundish Flux

    Kekkonen, M., Holappa, L. & Leuverink, D., 4 Jul 2017, In : Steel Research International. 88, 7, 7 p., 1600364.

    Research output: Contribution to journalArticleScientificpeer-review

  8. Published

    Effect of Rice Husk Ash Insulation Powder on the Reoxidation Behavior of Molten Steel in Continuous Casting Tundish

    Kim, T. S., Chung, Y., Holappa, L. & Park, J. H., 1 Jun 2017, In : Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 48, 3, p. 1736-1747 12 p.

    Research output: Contribution to journalArticleScientificpeer-review

  9. Published
  10. Published

    Energy Efficiency and Sustainability in Steel Production

    Holappa, L. E. K., 2017, Minerals, Metals and Materials Series. Wang, S., Free, ML., Alam, S., Zhang, M. & Taylor, PR. (eds.). Springer Int Publishing AG, p. 401-410 10 p. (Minerals Metals & Materials Series).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  11. Published

    Recent achievements in iron and steel technology

    Holappa, L., 2017, In : Journal of Chemical Technology and Metallurgy. 52, 2, p. 159-167 9 p.

    Research output: Contribution to journalArticleScientificpeer-review

  12. 2016
  13. Published

    Studies on Interfacial Phenomena in Titanium Carbide/Liquid Steel Systems for Development of Functionally Graded Material

    Kiviö, M., Holappa, L., Louhenkilpi, S., Nakamoto, M. & Tanaka, T., Aug 2016, In : Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 47, 4, p. 2114–2122 9 p.

    Research output: Contribution to journalArticleScientificpeer-review

  14. Published

    Slag formation – Thermodynamic and kinetic aspects and mechanisms

    Holappa, L. & Kaçar, Y., 2016, Advances in Molten Slags, Fluxes, and Salts: Proceedings of the 10th International Conference on Molten Slags, Fluxes and Salts 2016. Springer International Publishing AG, p. 1017-1024 8 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  15. Published

    Slag formation - thermodynamic aspects and experimental observations

    Holappa, L. & Kaçar, Y., 2016, In : JOURNAL FOR MANUFACTURING SCIENCE AND PRODUCTION. 16, 4, p. 227-232 6 p.

    Research output: Contribution to journalArticleScientificpeer-review

  16. 2015
  17. Published

    Can we use slags to intensify deoxidation and to fine-tune inclusions in steels

    Holappa, L., Nurmi, S. & Louhenkilpi, S., 2015, 6th International Congress on the Science and Technology of Steelmaking (ICS2015), Beijing, China, May 12-14, 2015. Wang USTB, X. (ed.). Chinese Society for Metals, p. 750-753

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  18. Published

    Nanoparticles Behaviour and Addition in the Steel Casting

    Wang, S., Kytönen, H., Louhenkilpi, S., Kekkonen, M. & Holappa, L., 2015, METEC and 2nd ESTAD 2015, Düsseldorf, Germany, 15 19 June, 2015. p. 10

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  19. Published

    On Basic Phenomena at Liquid Steel/TiC Particle Interfaces for Development of Functionally Graded Material

    Kiviö, M., Holappa, L., Louhenkilpi, S., Nakamoto, M. & Tanaka, T., 2015, CTSSC-EMI Symposium; Tokyo, Japan; 3-4. September 2015. Shibata, ST. U. & Tanaka, TO. U. (eds.). Japani: Organizing committee, Chairman Tanaka, Toshihiro and Japan Iron and Steel Institute

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  20. Published

    Temperature Prediction for Steel Continuous Casting

    Laine, J., Holappa, L. & Louhenkilpi, S., 2015, 2nd AdMet Conference; Kiev, Ukraine; June 3-5, 2015. Stovpchenko, G. (ed.). p. 1-11

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  21. Published

    The Kalevala by Elias Lönnrot

    Holappa, L., 2015, In : JOM. 67, 7, p. 1416

    Research output: Contribution to journalReview ArticleScientificpeer-review

  22. 2014
  23. Published

    Converter Steelmaking

    Jalkanen, H. & Holappa, L., 2014, Treatise on Process Metallurgy. Elsevier Ltd., Vol. 3. p. 223-270 48 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  24. Published

    Dagens metallurgiska industri i Finland

    Holappa, L., 2014, BERGSHISTORISKA UTSKOTTETS HÖSTMÖTE, 25-26.9.2014 Västra Nyland, Ekenäs. JERNKONTORET

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  25. Published

    Inclusion Engineering

    Holappa, L. & Wijk, O., 2014, Treatise on Process Metallurgy. Elsevier Ltd., Vol. 3. p. 347-372 26 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  26. Published

    Interfacial Phenomena in Fe/Stainless SteelTiC Systems and the Effect of Mo

    Kiviö, M., Holappa, L., Takeshi, Y. & Toshihiro, T., 2014, In : HIGH TEMPERATURE MATERIALS AND PROCESSES. 33, 6, p. 571-584

    Research output: Contribution to journalArticleScientificpeer-review

  27. Published

    Ironmaking

    Yang, Y., Raipala, K. & Holappa, L., 2014, Treatise on Process Metallurgy. Elsevier Ltd., Vol. 3. p. 2-88 87 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  28. Published

    Secondary Steelmaking

    Holappa, L., 2014, Treatise on Process Metallurgy. Elsevier Ltd., Vol. 3. p. 301-345 45 p.

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  29. Published

    Treatise on Process Metallurgy, Vol 3: Industrial Processes: Part A Ferrous Process Metallurgy

    Battle, T., Eric, H., Holappa, L., Jalkanen, H., Kitamura, S., Louhenkilpi, S., Madias, J., Mills, K., Raipala, K., Wijk, O. & 1 othersYang, Y., 2014, Amsterdam: Elsevier. 530 p.

    Research output: Book/ReportBookScientificpeer-review

  30. 2013
  31. Published

    Active tundish metallurgy

    Kekkonen, M., Holappa, L., Louhenkilpi, S., Schröder, C., Rodríguez Durán, T., Ciriza Corcuera, J., Serna, M., Välimaa, K., Law, W. & Leuverink, D., 2013, Luxembourg, p. 150, (RFCS Publications; no. EUR 25875).

    Research output: Working paperProfessional

  32. Published

    Active Tundish Slag

    Holappa, L., Kekkonen, M., Louhenkilpi, S., Hagemann, R., Schröder, C. & Scheller, P., 2013, In : Steel Research International. 84, 7, p. 638-648

    Research output: Contribution to journalArticleScientificpeer-review

  33. Published

    Basics of Ferroalloys

    Holappa, L., 2013, Handbook of Ferroalloys: Theory and Technology. Gasik, M. (ed.). Amsterdam: Elsevier Ltd., p. 9-28

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

  34. Published

    Computer Simulation as a Tool for Steelmaker

    Holappa, L. & Louhenkilpi, S., 2013, The 3rd International Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining, Stockholm-Helsinki, May 20-23, 2013. Committee, CSSCR. (ed.). Helsinki, p. 1-20

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  35. Published

    On the Role of Ferroalloys in Steelmaking

    Holappa, L. & Louhenkilpi, S., 2013, INFACON XIII, June 9-13, 2013, Kazakhstan, Almaty, June 9-13, 2013. Public Association INFACON XIII, . (ed.). P. Dipner, Karaganda, Kazakhstan, p. 1083-90

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  36. Published

    Opening of seminar and introduction

    Holappa, L., 2013, International Seminar on Art and Technology of Pre-modern Ironmaking and Blacksmithing in Japan and Finland, Fiskars 24.-25. May, 2013. Holappa, L. & Kaila, J. (eds.). Helsinki, p. 1-2

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientific

  37. Published

    Optimization of Intensified Silicon Deoxidation

    Nurmi, S., Louhenkilpi, S. & Holappa, L., 2013, In : Steel Research International. 84, 4, p. 323-327

    Research output: Contribution to journalArticleScientificpeer-review

  38. 2012
  39. Published

    Active Tundish Metallurgy

    Kekkonen, M., Leuverink, D. & Holappa, L., 2012, SCANMET - 4th International Conference on Process Development in Iron and Steelmaking 10-13 June 2012, Luleå, Sweden. Mefos, S. (ed.). Luleå: Swerea Mefos, p. 407-416

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  40. Published

    ACTIVE TUNDISH SLAG

    Scheller, P., Hagemann, R., Schröder, C., Holappa, L., Kekkonen, M. & Louhenkilpi, S., 2012, MOLTEN, Ninth International Conference on Molten Slags, Fluxes and Salts. May 27-30, 2012, Beijing, China. Chinese Society for Metals, T. (ed.). Beijing: Chinese Society for Metals, p. 14

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  41. Published
  42. Published

    Composition Dependence of Viscosity in Binary Silicate Melts Using Double Exponential Function

    Nakamoto, M., Tanaka, T., Holappa, L. & Yamamoto, T., 2012, In : ISIJ International. 52, 10, p. 1902-1908

    Research output: Contribution to journalArticleScientificpeer-review

  43. Published

    FUNDAMENTALS OF TITANIUM DEOXIDATION

    Holappa, L. & Kiviö, M., 2012, ICS , 5th International Congress on the Science and Technology of Steelmaking 2012. October 1-3, 2012, Dresden, Germany. Scheller, P. (ed.). Dresden: ENGICOM GmbH Germany, p. 9

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  44. Published

    Improving energy efficiency in steel industry by process integration

    Tuomaala, M., Holappa, L. & Ahtila, P., 2012, SCANMET - 4th International Conference on Process Development in Iron and Steelmaking 10-13 June 2012, Luleå, Sweden. p. 249-258

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  45. Published

    Interfacial Phenomen in Fe-TiC Systems and the Effect of Cr and Ni

    Kiviö, M., Holappa, L., Yoshikawa, T. & Tanaka, T., 2012, In : HIGH TEMPERATURE MATERIALS AND PROCESSES. 31, 4-5, p. 645-656

    Research output: Contribution to journalArticleScientificpeer-review

  46. Published

    OPTIMIZATION OF INTENSIFIED SILICON DEOXIDATION

    Nurmi, S., Louhenkilpi, S. & Holappa, L., 2012, 8th International Conference on Clean Steel; Budapest, 14-16th May 2012. Budapest, p. 8

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  47. Published

    Simulation of Melting of Alloying Materials in Steel Ladle

    Väyrynen, P., Holappa, L. & Louhenkilpi, S., 2012, SCANMET - 4th International Conference on Process Development in Iron and Steelmaking 10-13 June 2012, Luleå, Sweden. Mefos, S. (ed.). Luleå: Swerea Mefos, p. 579-588

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  48. 2011
  49. Published

    Kuonareaktiot

    Holappa, L., 2011, Kuonat prosessimetallurgiassa, Pohto Oulu, 12.-13.4.2011i. Pohto & Vuorimiesyhdistys, p. 26

    Research output: Chapter in Book/Report/Conference proceedingConference contributionProfessional

  50. Published

    Study of the magnetic properties of the mixed oxide Fe2O3Fe2(MoO4)3 in the temperature range 2300 K with different compositions

    Kersen, Û., Menzel, D. & Holappa, L., 2011, In : INORGANICA CHIMICA ACTA. 368, 1, p. 96-100

    Research output: Contribution to journalArticleScientificpeer-review

  51. Published
  52. Published

    Toward Low Carbon Metallurgy in Iron and Steel Making

    Holappa, L., 2011, The Guthrie Honorary Symposium, June 6-9, 2011. Montreal. Mihaiela, I. (ed.). McGill Metals Processing Centre, p. 248-254

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  53. Published

    Toward Sustainability in Ferroalloys and Steel Production

    Holappa, L., 2011, Fray International Symposium on Metals and Materials Processing in a Clean Environment; Cancun Mexico, Nov 27 - Dec 1, 2011. p. 203-217

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  54. 2010
  55. Published

    Transformation of Alumina Inclusions by Calcium Treatment

    Lind, M. & Holappa, L., Apr 2010, In : Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 41, 2, p. 359-366 8 p.

    Research output: Contribution to journalArticleScientificpeer-review

  56. Published

    Addition of Dispersoid Titanium Oxide Inclusions in Steel and Their Influence on Grain Refinement

    Holappa, L., Iung, T. & Kiviö, M., 2010, In : Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science. 41, 6, p. 1194-1204

    Research output: Contribution to journalArticleScientificpeer-review

  57. Published

    Katsaus teräksen konvertteriprosessien viimeaikaiseen kehitykseen

    Erkkilä, J. & Holappa, L., 2010, Espoo, p. 22, (Aalto-yliopiston materiaalitekniikan julkaisuja; no. TKK-MT-221).

    Research output: Working paperProfessional

  58. Published

    Novel multiphase equilibrium method using a Na2O-SiO2 Droplet

    Nakamoto, M., Liukkonen, M., Friman, M., Heikinheimo, E., Hämäläinen, M., Holappa, L. & Yamamoto, T., 2010, In : Scripta Materialia. 62, 11, p. 871-874

    Research output: Contribution to journalArticleScientificpeer-review

  59. Published

    On physico-chemical and technical limits in Clean Steel production

    Holappa, L., 2010, Materials processing towards properties Seetharaman seminar 14-15 June, 2010. Sigtuna, Sweden. Aune, R. & Jönsson, P. (eds.). Jernkontoret, KTH

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

  60. Published

    On Physico-Chemical and Technical Limits in Clean Steel production

    Holappa, L., 2010, In : Steel Research International. 81, 10, p. 869-874

    Research output: Contribution to journalArticleScientificpeer-review

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