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Ilkka Perälä

20172019
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Ice Engineering & Materials Science
Ships Engineering & Materials Science
Propulsion Engineering & Materials Science

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Research Output 2017 2019

  • 3 Conference article in proceedings
  • 1 Report

Konseptisuunnittelu traktorin varustelusta kelluvaksi latujen ylläpitoa varten

Junttila, J., Kokkonen, P., Perälä, I. & Martio, J., 25 Jun 2019, VTT Technical Research Centre of Finland. 34 p. (Tutkimusraportti; No. VTT-R-00641-19).

Research output: Book/ReportReportProfessional

Open Access
File

Simplified ice impact load estimate for azimuthing thrusters

Kinnunen, A., Perälä, I. & Tikanmäki, M., 2019, Proceedings of the International Conference on Port and Ocean Engineering under Arctic Conditions. Luleå University of Technology, 10 p. (POAC Proceedings, Vol. 2019-June).

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

Ice
Dynamic models
Navigation
Testing

Azimuthing propulsor rule development for Finnish-Swedish ice class rules

Perälä, I., Kinnunen, A. & Kuuliala, L., 11 Jun 2018, Marine Design XIII, Volume 2: Proceedings of the 13th International Marine Design Conference (IMDC 2018), June 10-14, 2018, Helsinki, Finland. Kujala, P. & Lu, L. (eds.). CRC Press, Vol. 2. p. 777-782 6 p.

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

Ice
Ships
Sea ice

Full-scale ice impact to an azimuthing thruster in laboratory conditions

Perälä, I., Kinnunen, A., Koskinen, P. & Heinonen, J., 1 Jan 2017, Proceedings of the 24th International Conference on Port and Ocean Engineering under Arctic Conditions. 12 p. (POAC Proceedings).

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

Open Access
Ice
Ships
Propulsion
Damping
Ship propulsion