| Download | - View final version: Effect of lateral ice pressure on ship resistance (PDF, 1.2 MiB)
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| Author | Search for: Spencer, D.; Search for: Hardiman, K. C. |
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| Format | Text, Article |
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| Conference | 12th International Conference on Port and Ocean Engineering Under Arctic Conditions, 17-20 August 1993, Hamburg, Germany |
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| Subject | ice resistance; lateral pressure; model tests |
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| Abstract | The effect of lateral ice pressure on the level ice resistance of a 1/30 scale model of an OBO is examined experimentally. The model was equipped with an instrumented side panel. The apparatus for producing lateral pressure is described, as well as the model tests themselves. Ice pressure were recorded using extensimeters mounted in the ice. The results indicate that the compressive pre-stress in the ice had little or no effect on the breaking resistance. However, as the model moved well into the pressurized region ice was forced against the hull and very high lateral loads were generated giving rise to frictional resistance. The test results indicate that bow reamers may be beneficial when operating in pressurized conditions. |
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| Publication date | 1993 |
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| Peer reviewed | Yes |
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| Identifier | IR-1993-13 |
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| NRC number | 5355 |
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| NPARC number | 8895580 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 272dd16e-c89b-47ff-869d-425d552774be |
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| Record created | 2009-04-22 |
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| Record modified | 2020-06-06 |
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