1st Report, The Path of Trailing Vortex (The Properties of a Row of Trailing Vortices Generated in the Uniform Flow)
Memoirs of the Faculty of Engineering, Yamaguchi University Volume 36 Issue 1
Page 25-29
published_at 1985
Title
第一報渦の経路(一様流中における縦渦列の性質)
1st Report, The Path of Trailing Vortex (The Properties of a Row of Trailing Vortices Generated in the Uniform Flow)
Creators
Osaka Hideo
Creators
Yamaguchi Toshiaki
Creators
Kageyama Yoshiro
Source Identifiers
Measurements of trailing vortices shedding from a row of wing placed in the uniform flow were made to investigate the properties of those. The wing used in this study has a span of 30mm and a chord of 20mm and has a rectangular planform. Velocity profiles were measured at several attack angles and spanwise distance between the wings. In all cases the trailing vortices can be formed behind a row of wing and the spanwise variation of the U-component of mean velocity is produced by those vortices. The path of trailing vortex directs downwards with increasing the attack angle, while its path has a different tendency due to the spanwise distance between the wings.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
1985
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools
工学部