Research Output per year
Fingerprint Dive into the research topics where Ilkka Perälä is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Ice
Engineering & Materials Science
Ships
Engineering & Materials Science
Propulsion
Engineering & Materials Science
Network
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Research Output 2017 2019
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/Report › Report › Professional
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 proceeding › Conference article in proceedings › Scientific › peer-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 proceeding › Conference article in proceedings › Scientific › peer-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 proceeding › Conference article in proceedings › Scientific › peer-review
Open Access
Ice
Ships
Propulsion
Damping
Ship propulsion