@inproceedings{4eb7becf4c3045a898d218e1906e8808,
title = "Influence of geometric parameters on the flow drag of a streamlined body of revolution",
abstract = "This paper demonstrates the influence of geometric parameter variation of a streamlined body on the flow drag performance. A streamlined body with an outline of elliptic forebody and parabolic afterbody is numerically investigated. The effects of geometric parameters including the ratio of maximum section diameter to body length D/L, and the ratio of forebody length to total length LEL on the flow drag are revealed by studying the pressure distribution on the body edge. The results show that, for D/L ranging from 0.1 to 0.25, the smaller D/L is, the better the flow drag performance is, for L E/L ranging from 0.2 to 0.9, there is a turning point on the flow drag with the value of LE/L approximates to 0.7. The findings in this work would benefit the selection of geometric parameters to reduce drag in underwater vehicle design.",
keywords = "Drag reduction, Flow drag, Geometric parameter, Streamlined body",
author = "Weishan Chen and Dan Xia and Junkao Liu and Ranran Wang",
year = "2010",
doi = "10.1109/ICBBE.2010.5517998",
language = "英语",
isbn = "9781424447138",
series = "2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010",
booktitle = "2010 4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010",
note = "4th International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010 ; Conference date: 18-06-2010 Through 20-06-2010",
}