跪求。。翼型以及翼型风洞实验数据

追风信子 · 发表于 2009-9-21 14:50:46

如题

ljhmiao · 发表于 2011-8-15 12:54:20

谢谢jsdjj900了，好东西

最终大战 · 发表于 2011-10-15 14:29:35

如题

qqshanquan · 发表于 2011-12-16 13:34:38

谢谢分享，需要用用

新角色 · 发表于 2011-12-20 19:09:29

这些东西大部分都是公开的，国内哪来的什么机密文件，所谓的机密文件都是买国外设计，老外ctrl+v给你的。国内有叶片的风洞数据吗

qiaoyinhu · 发表于 2012-2-9 15:48:12

谢谢分享！

laney · 发表于 2009-9-21 15:25:16

木有~有也不给~ [s:7]

lgzll · 发表于 2009-9-21 15:34:54

机密资料,下跪别人也不敢给你.

niho · 发表于 2009-9-21 16:09:08

我来贴一个吧, 没这么玄乎, Riso的公开资料, 放附件太大, 大家自己下吧~

http://www.risoe.dk/Risoe_dk/Hom ... rts/ris-r-1280.aspx

Wind Turbine Airfoil Catalogue
Franck Bertagnolio, Niels Sørensen, Jeppe Johansen and Peter Fuglsang

Risø National Laboratory, August 2001, 152 p., ISBN 87-550-2911-6
Risø-R-1280(EN) 2,7 Mb

Abstract

The aim of this work is two-sided. Firstly, experimental results obtained for numerous sets of airfoil measurements (mainly intended for wind turbine applications) are collected and compared with computational results from the 2D Navier-Stokes solver EllipSys2D, as well as results from the panel method code XFOIL. Secondly, we are interested in validating the code EllipSys2D and finding out for which airfoils it does not perform well compared to the experiments, as well as why, when it does so. The airfoils are classified according to the agreement between the numerical results and experimental data. A study correlating the available data and this classification is performed. It is found that transition modelling is to a large extent responsible for the poor quality of the computational results for most of the considered airfoils. The transition model mechanism that leads to these discrepancies is identified. Some advices are given for elaborating future airfoil design processes that would involve the numerical code EllipSys2D in particular, and transition modelling in general.

laney · 发表于 2009-9-21 17:32:35

还是楼上兄弟慷慨哦~
俺小心眼儿啦~
其实很多翼型都是公开的
NACA.... [s:1]