Windsocks

compare wind machines jpg

Summary: and most designs exhibit a bit of both I am not interested in building something that could fly apart in high winds so I am looking into VAWTs that are at least partially drag based The most common VAWT is called a Savonius It is a very simple design that is mostly drag based but can be shaped to provide a bit of lift as well For both the small and large projects I

Image Dimensions: 672 x 482