摘要
根据多条平头涡尾船实船测试数据,并从图表统计及理论分析上将平头涡尾船与国内外优秀实船作了对比.根据对海军常数C与相对航速F_n的关系分析,发现在F_n=0.29～0.33时存在C值较佳区域.本文对该船型船模与实船换算方法作了阐述.最后给出了该船型最新船模试验研究结果.
The performance of the flat bow and cochlea-channeled stern ship based on measured data and by statistical graphs and theoretical analysis is compared with that of conventional ships made at home and abroad. There exists a good region of Admiralty coefficient C when the Froude number Fn is equal to 0. 29-0. 33. The model ship correlation method for this new shipform is described. The latest model test results are given.
出处
《华中理工大学学报》
CSCD
北大核心
1993年第3期132-137,共6页
Journal of Huazhong University of Science and Technology
关键词
船型
船模
平头
涡尾
shipform study
ship model
flat bow
cochlea-channeled stern
