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Design metrics for evaluating the propulsive efficiency of future ships

Design metrics for evaluating the propulsive efficiency of future ships
Design metrics for evaluating the propulsive efficiency of future ships
There is an increasing need for the ship design process to take account of environmental issues such as the emission of greenhouse gases and the likely extension of a carbon dioxide charging mechanism to international shipping. These issues, together with the need for economic viability, provide further incentives to improve the efficiency of propulsion of ships. The main components of powering are firstly reviewed. Individual components and other power saving devices are identified which should contribute to improvements in the overall efficiency of propulsion. Suitable design metrics and procedures, taking into account economic and environmental factors, are recommended for the design of future ships.
ship resistance, propulsive efficiency, emissions, greenhouse gases
209-225
Molland, A.F.
917272d0-ada8-4b1b-8191-1611875ef9ca
Turnock, S.R.
d6442f5c-d9af-4fdb-8406-7c79a92b26ce
Hudson, D.A.
3814e08b-1993-4e78-b5a4-2598c40af8e7
Molland, A.F.
917272d0-ada8-4b1b-8191-1611875ef9ca
Turnock, S.R.
d6442f5c-d9af-4fdb-8406-7c79a92b26ce
Hudson, D.A.
3814e08b-1993-4e78-b5a4-2598c40af8e7

Molland, A.F., Turnock, S.R. and Hudson, D.A. (2009) Design metrics for evaluating the propulsive efficiency of future ships. IMDC 2009: 10th International Marine Design Conference, Trondheim, Norway. 25 - 28 May 2009. pp. 209-225 .

Record type: Conference or Workshop Item (Paper)

Abstract

There is an increasing need for the ship design process to take account of environmental issues such as the emission of greenhouse gases and the likely extension of a carbon dioxide charging mechanism to international shipping. These issues, together with the need for economic viability, provide further incentives to improve the efficiency of propulsion of ships. The main components of powering are firstly reviewed. Individual components and other power saving devices are identified which should contribute to improvements in the overall efficiency of propulsion. Suitable design metrics and procedures, taking into account economic and environmental factors, are recommended for the design of future ships.

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IMDC09paperV10.pdf - Author's Original
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More information

Published date: May 2009
Venue - Dates: IMDC 2009: 10th International Marine Design Conference, Trondheim, Norway, 2009-05-25 - 2009-05-28
Keywords: ship resistance, propulsive efficiency, emissions, greenhouse gases
Organisations: Fluid Structure Interactions Group

Identifiers

Local EPrints ID: 66303
URI: http://eprints.soton.ac.uk/id/eprint/66303
PURE UUID: f9e825d7-b492-45c7-8397-6756cd9ff0e3
ORCID for S.R. Turnock: ORCID iD orcid.org/0000-0001-6288-0400
ORCID for D.A. Hudson: ORCID iD orcid.org/0000-0002-2012-6255

Catalogue record

Date deposited: 01 Jun 2009
Last modified: 11 Dec 2021 03:05

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