某特殊船型的操纵性模型试验研究  

Study on the model test of maneuverability of certain specific ship type

作　　者：毕毅[1] 郭峰[1] 肖昌润[1] 高霄鹏[1] 

机构地区：[1]海军工程大学船舶与动力学院,武汉430033

出　　处：《船舶工程》2008年第2期9-12,共4页Ship Engineering

摘　　要：通过在露天操纵性水池里,对某一自带一个长度约为2/3水线长坞舱的特殊船型自航模进行的回转、Z形和航向稳定性试验,研究了这类船型的操纵性能,特别研究了湿坞是否导致船操纵性能的恶化.作者分别对自航模在干坞和湿坞两种不同状态下进行了对比性试验.研究结果表明湿坞状态自航模回转性能和航向稳定性均优于干坞状态.In order to study on the maneuverability performance of a specific ship type, particularly, to study on the exasperation of maneuverability performance causing by waterish boatyard, author has done experiments onturning, Z shape and performance of keeping course for a specific ship type in a hypaethral pond. This specific ship type has a boatyard , the length of which is about 2/3 waterline. The author did comparative experiments at two different states when the boatyard was dry and waterish. The results of the research show that the maneuverability and the performance of course stabilization when the boatyard was waterish were better than when the boatyard was waterish.

关 键 词：船舶 操纵性 回转性 稳定性 特殊船型 

分 类 号：U674.941[交通运输工程—船舶及航道工程]