船舶全生命周期振动噪声分析综述

Review of the Analysis on Vibration and Noise in the Whole Life Cycle of Ships

在新时代船舶设计大型化、专业化、智能化和绿色化的要求下,振动噪声设计面临激励力增大、专业化需求增加、智能化要求提高和结构刚度降低等挑战。通过总结和评价船舶全生命周期振动噪声设计研究现状,按振动噪声分析、振动噪声监测评价和振动噪声控制治理的设计顺序综述船舶结构中振动噪声研究方法和研究结果,并对今后的研究进行展望,旨在为相关设计人员与研究人员提供参考,从而更好地保障船舶安全、稳定、舒适地运营。

Under the requirements of large-scale,professional,intelligent and green ship design in the new era,the vibration and noise design is facing with such challenges as increasing incentive force,increasing professional demand,increasing intelligent requirement,and decreasing structural stiffness.By summarizing and evaluating the current research situation of vibration and noise design in the whole life cycle of ships,the research methods and results of vibration and noise in ship structures are summarized according to the design sequence of vibration and noise analysis,vibration and noise monitoring and evaluation,and vibration and noise control and treatment,and the future research is look forward to,aiming at providing reference for relevant designers and researchers,so as to better ensure the safe,stable and comfortable operation of ships.