冷漠 发表于 2025-3-27 00:33:28
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Acceptance Criteria,Criteria for assessing the acceptability of the vibration levels from vibration measurements on sea trials have matured substantially in recent years.Epidural-Space 发表于 2025-3-27 07:44:50
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Seaway Excitation and Response,Springing is a continuous-type vibration of the hull excited by the short wave (high frequency) wave components of the seaway. This is versus transient slamming, which is addressed in the next section.condemn 发表于 2025-3-27 16:29:58
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https://doi.org/10.1007/978-3-031-68082-3Hull girder reflections; Propulsion shafting; Vessel; Ship vibration; alignment calculation; alignment meASTER 发表于 2025-3-28 03:32:22
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Excitations,most independently of system structural characteristics. In general, the major sources are the low-speed diesel main engine and the propeller. Gas turbines are generally considered to give less excitation than diesel engines. Thus, in this chapter, attention is paid to the excitation of the low-speed main diesel engine.善辩 发表于 2025-3-28 13:27:01
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