File:Force components of optical lift, generated model.jpg
From KYNNpedia
Size of this preview: 800 × 512 pixels. Other resolutions: 320 × 205 pixels | 640 × 410 pixels | 1,024 × 655 pixels | 1,475 × 944 pixels.
Original file (1,475 × 944 pixels, file size: 962 KB, MIME type: image/jpeg)
Summary
| Description |
English: A bundle of rays are incident on a lightfoil from the left. Through refraction and reflection, each ray imparts some momentum at every surface of the lightfoil. These discrete momentum transfers are shown in the form of surface normal forces - green lines. Summing the momentum imparted from every ray results in a total force from the center of mass with lifting and scattering components and a total torque - shown here as inducing clockwise rotation. This specific case is for a lightfoil in the shape of a semi-circular rod oriented with an angle of attack, alpha, of about 10°. |
| Date | |
| Source | Model generated with POV-Ray enhanced program by Tim Peterson. |
| Author | Flashstyle87 |
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 19:38, 2 April 2012 | | 1,475 × 944 (962 KB) | wikimediacommons>Flashstyle87 | {{subst:Upload marker added by en.wp UW}} {{Information |Description = {{en|A bundle of rays are incident on a lightfoil from the left. Through refraction and reflection, each ray imparts some momentum at every surface of the lightfoil. These discret... |
File usage
The following page uses this file:
