摘要
船体型线设计是船舶设计领域中的难点,船体型线设计是否合理直接关系到船舶航行阻力、航速以及航行的稳定性。在传统的船体型线设计中,设计时间较长,设计过程过于复杂化,降低了设计效率。而采用光顺数学模型和振动数理论可显著提升设计效率和设计质量。本文从阐述光顺数学模型和振动数理论入手,分析了船体型线优化设计流程,并提出光顺数学模型与振动数理论在船体型线优化设计中的具体应用。
Hull shape design is a difficult problem in the field of ship design.Whether the hull shape design is reasonable is directly related to the ship’s sailing resistance,speed and sailing stability.In the traditional hull shape design,the design time is longer,the design process is too complicated,and the design efficiency is reduced.The smooth mathematical model and vibration number theory can significantly improve the design efficiency and design quality.This paper starts with elaborating the smoothing mathematical model and vibration number theory,analyzes the hull shape optimization design process,and proposes the specific application of the smoothing mathematical model and vibration number theory in the hull shape optimization design.
作者
王丽
WANG Li(Dazhou Vocational and Technical College,Dazhou 635000,China)
出处
《舰船科学技术》
北大核心
2020年第14期10-12,共3页
Ship Science and Technology
关键词
光顺数学模型
振动数理论
船体型线
设计
smoothing mathematical model
vibration number theory
hull profile
design
