Determining of Ice loads for Azimuthing propulsion units

Aki Kinnunen, Ville Lämsä, Pekka Koskinen, Matti Jussila

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Abstract

In this text a brief overview of how to determine loads acting on azimuthing thrusters in ice conditions is given. Ice load calculation for ship propulsion is considered important due to increasing commercial interest and activity in Arctic waters and ice conditions, like traffic through Northwest Passage. Commercial interest calls for optimized structural design, and for that purpose, reasonable understanding of structure expected loading is required.
Original languageEnglish
Title of host publicationDMK 2013
Subtitle of host publicationDresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013
Place of PublicationDresden
PublisherTUDpress
ISBN (Print)978-3-944331-33-1
Publication statusPublished - 2013
MoE publication typeB3 Non-refereed article in conference proceedings
EventDresdner Maschinenelemente Kolloquium, DMK 2013 - Dresden, Germany
Duration: 3 Dec 20134 Dec 2013

Conference

ConferenceDresdner Maschinenelemente Kolloquium, DMK 2013
CountryGermany
CityDresden
Period3/12/134/12/13

Fingerprint

Propulsion
Ice
Ship propulsion
Structural design
Water

Keywords

  • Azimuthing thruster
  • ice loads
  • marine propulsion

Cite this

Kinnunen, A., Lämsä, V., Koskinen, P., & Jussila, M. (2013). Determining of Ice loads for Azimuthing propulsion units. In DMK 2013: Dresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013 [712] Dresden: TUDpress.
Kinnunen, Aki ; Lämsä, Ville ; Koskinen, Pekka ; Jussila, Matti. / Determining of Ice loads for Azimuthing propulsion units. DMK 2013: Dresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013. Dresden : TUDpress, 2013.
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Kinnunen, A, Lämsä, V, Koskinen, P & Jussila, M 2013, Determining of Ice loads for Azimuthing propulsion units. in DMK 2013: Dresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013., 712, TUDpress, Dresden, Dresdner Maschinenelemente Kolloquium, DMK 2013, Dresden, Germany, 3/12/13.

Determining of Ice loads for Azimuthing propulsion units. / Kinnunen, Aki; Lämsä, Ville; Koskinen, Pekka; Jussila, Matti.

DMK 2013: Dresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013. Dresden : TUDpress, 2013. 712.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

TY - GEN

T1 - Determining of Ice loads for Azimuthing propulsion units

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AU - Lämsä, Ville

AU - Koskinen, Pekka

AU - Jussila, Matti

N1 - Project code: 74858

PY - 2013

Y1 - 2013

N2 - In this text a brief overview of how to determine loads acting on azimuthing thrusters in ice conditions is given. Ice load calculation for ship propulsion is considered important due to increasing commercial interest and activity in Arctic waters and ice conditions, like traffic through Northwest Passage. Commercial interest calls for optimized structural design, and for that purpose, reasonable understanding of structure expected loading is required.

AB - In this text a brief overview of how to determine loads acting on azimuthing thrusters in ice conditions is given. Ice load calculation for ship propulsion is considered important due to increasing commercial interest and activity in Arctic waters and ice conditions, like traffic through Northwest Passage. Commercial interest calls for optimized structural design, and for that purpose, reasonable understanding of structure expected loading is required.

KW - Azimuthing thruster

KW - ice loads

KW - marine propulsion

M3 - Conference article in proceedings

SN - 978-3-944331-33-1

BT - DMK 2013

PB - TUDpress

CY - Dresden

ER -

Kinnunen A, Lämsä V, Koskinen P, Jussila M. Determining of Ice loads for Azimuthing propulsion units. In DMK 2013: Dresdner Maschinenelemente Kolloquium 3. und 4. Dezember 2013. Dresden: TUDpress. 2013. 712