NASA Technical Reports Server (NTRS) 19930094845: A possible method for preventing the autorotation of airplane wings
Book details
- Title
- NASA Technical Reports Server (NTRS) 19930094845: A possible method for preventing the autorotation of airplane wings
- Publication year listed
- 1930
- Format
- Public domain eBook
- Reading access
- Free online reader; no registration required
- Source record
- View on Archive.org
About this book
NASA Technical Reports Server (NTRS) 19930094845: A possible method for preventing the autorotation of airplane wings
Author: NASA Technical Reports Server (NTRS)
Year: 1930
At the suggestion of Professor Betz, the following device was tested with the object of reducing the autorotational speed of airplane wings. The model of a normal wing with the Gottigen profile 420, 1 meter span and 0.2 meter chord was provided with a pair of symmetrical slots on the suction side, connected with each other inside the wing. The arrangement of the testing equipment and models are given and the effect of the slots can be seen in the experimental curves that are included.
Prefer a Kindle or printed edition?
Search amazon for available editions.
Search for Kindle, paperback, hardcover, or newer editions of this title.