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A preliminary study on ice shape tracing with a laser light sheet
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Mercer, Carolyn R. Oldenburg, John R. Vargas, Mario |
| Copyright Year | 1993 |
| Description | Preliminary work towards the development of an automated method of measuring the shape of ice forming on an airfoil during wind tunnel tests has been completed. A thin sheet of light illuminated the front surfaces of rime, glaze, and mixed ice shapes and a solid-state camera recorded images of each. A maximum intensity algorithm extracted the profiles of the ice shapes and the results were compared to hand tracings. Very good general agreement was found in each case. |
| File Size | 5081703 |
| Page Count | 12 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19940006660 |
| Archival Resource Key | ark:/13960/t06x48n09 |
| Language | English |
| Publisher Date | 1993-08-01 |
| Access Restriction | Open |
| Subject Keyword | Lasers And Masers Optical Measurement Algorithms Dimensional Measurement Aircraft Icing Wind Tunnel Tests Airfoils Ice Shapes Laser Applications Illuminating Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |