Presentation | 2013-12-13 Study on Unavailability of a Ship Propulsion System Tadatsugi Okazaki, Nobuo Mitomo, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Accidents due to the malfunction of ship propulsion system may occur when the ship is in heavy traffic sea lane, or when the ship is under berth maneuvering. Marine pilots in Japan are trained using ship maneuvering simulators to avoid accidents under such adverse conditions. It is educationally effective to illustrate quantitatively the likelihood of malfunction of ship propulsion systems on aging ships. Unavailability of a ship propulsion system under aging effects is estimated using time-dependent technique. The results show that the aging effects can potentially increase the frequency of accidents due to a malfunction of the propulsion system by a factor of two over a period of 35 years. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Ship propulsion system / Aging effects / Time-dependent unavailability |
Paper # | R2013-83 |
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Conference Information | |
Committee | R |
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Conference Date | 2013/12/6(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Reliability(R) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Study on Unavailability of a Ship Propulsion System |
Sub Title (in English) | |
Keyword(1) | Ship propulsion system |
Keyword(2) | Aging effects |
Keyword(3) | Time-dependent unavailability |
1st Author's Name | Tadatsugi Okazaki |
1st Author's Affiliation | Faculty of Marine Engineering, Tokyo University of Marine Science and Technology() |
2nd Author's Name | Nobuo Mitomo |
2nd Author's Affiliation | College of Industrial Technology, Nihon University |
Date | 2013-12-13 |
Paper # | R2013-83 |
Volume (vol) | vol.113 |
Number (no) | 348 |
Page | pp.pp.- |
#Pages | 5 |
Date of Issue |