IMECH-IR  > 流固耦合系统力学重点实验室
Numerical simulation of dynamic characteristics of a water surface vehicle with a blended-wing-body shape
Wu XC(吴小翠)1,2,3; Wang YW(王一伟)1,2; Huang CG(黄晨光)1,2; Hu ZQ4; Yi RW4
2018-06-01
发表期刊JOURNAL OF HYDRODYNAMICS
卷号30期号:3页码:433-440
ISSN1001-6058
摘要

The blended-wing-body shape vehicle is a new type of water surface vehicle with a large square coefficient. The interference of the wave systems under a high speed condition is more significant for the blended-wing-body shape vehicle and the dynamic characteristics of the new type vehicle are very different from that of a traditional vehicle. In this paper, the implicit volume of fluid (VOF) method is adopted to simulate the wave resistance of the high speed blended wing body vehicle, and a semi-relative reference frame method is proposed to compute the maneuvering coefficients. The effects of the navigation speed, the drift angle and the rotating radius are studied. The dimensional analysis method is used to assess the influence of Fr and L/R on the results. The wave making resistance coefficient against the speed sees a large fluctuation because of the serious wave interference. The lateral rotation maneuvering characteristics under the surface navigation condition is nonlinear and more complex than under the under water condition, which is quite different to control.

关键词High Speed Blended Wing Body Vehicle Volume Of Fluid (vOf) Method Semi-relative Reference Frame Wave Making Resistance
DOI10.1007/s42241-018-0044-3
收录类别SCI ; EI ; CSCD
语种英语
WOS记录号WOS:000435631900008
关键词[WOS]Manta Ray ; Aircraft ; Design
WOS研究方向Mechanics
WOS类目Mechanics
项目资助者National Key Research and Development Program of China(2016YFC0300802) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015015)
CSCD记录号CSCD:6275552
论文分区Q3
力学所作者排名1
引用统计
文献类型期刊论文
条目标识符http://dspace.imech.ac.cn/handle/311007/77642
专题流固耦合系统力学重点实验室
通讯作者Wang YW(王一伟)
作者单位1.Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
3.Beijing Power Machinery Inst, Beijing 100074, Peoples R China
4.Chinese Acad Sci, Shenyang Inst Automat, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式
GB/T 7714
Wu XC,Wang YW,Huang CG,et al. Numerical simulation of dynamic characteristics of a water surface vehicle with a blended-wing-body shape[J]. JOURNAL OF HYDRODYNAMICS,2018,30(3):433-440.
APA Wu XC,Wang YW,Huang CG,Hu ZQ,&Yi RW.(2018).Numerical simulation of dynamic characteristics of a water surface vehicle with a blended-wing-body shape.JOURNAL OF HYDRODYNAMICS,30(3),433-440.
MLA Wu XC,et al."Numerical simulation of dynamic characteristics of a water surface vehicle with a blended-wing-body shape".JOURNAL OF HYDRODYNAMICS 30.3(2018):433-440.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wu XC(吴小翠)]的文章
[Wang YW(王一伟)]的文章
[Huang CG(黄晨光)]的文章
百度学术
百度学术中相似的文章
[Wu XC(吴小翠)]的文章
[Wang YW(王一伟)]的文章
[Huang CG(黄晨光)]的文章
必应学术
必应学术中相似的文章
[Wu XC(吴小翠)]的文章
[Wang YW(王一伟)]的文章
[Huang CG(黄晨光)]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。