Tell a friend
Print
Schülein, Erich (2014) Optical method for skin-friction measurements on fast-rotating blades. Experiments in Fluids, 55 (1672), pp. 1-10. Springer Nature. doi: 10.1007/s00348-014-1672-1. ISSN 0723-4864.
Full text not available from this repository.
Official URL: http://link.springer.com/article/10.1007/s00348-014-1672-1
Abstract
The movement of a thin oil film on the surface of fast-rotating disks or propeller blades is analyzed in the present work with the aim to find a means for skin-friction measurements. A new skin-friction measurement technique is proposed, the rotational-flow global interferometry skinfriction method, utilizing the relationship between the oilflow deflection angles, the induced centrifugal forces, and the skin friction. Finally, some results from initial windtunnel experiments using the proposed technique are presented.
| Item URL in elib: | https://elib.dlr.de/76810/ | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Article | ||||||||
| Additional Information: | Published online: 31. January 2014 | ||||||||
| Title: | Optical method for skin-friction measurements on fast-rotating blades | ||||||||
| Authors: |
| ||||||||
| Date: | 2014 | ||||||||
| Journal or Publication Title: | Experiments in Fluids | ||||||||
| Refereed publication: | Yes | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | Yes | ||||||||
| In ISI Web of Science: | Yes | ||||||||
| Volume: | 55 | ||||||||
| DOI: | 10.1007/s00348-014-1672-1 | ||||||||
| Page Range: | pp. 1-10 | ||||||||
| Publisher: | Springer Nature | ||||||||
| ISSN: | 0723-4864 | ||||||||
| Status: | Published | ||||||||
| Keywords: | Propeller, Rotating blade, Skin friction, Oil film, Interferometry, Optical measurement | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||
| DLR - Research theme (Project): | L - Military Technologies (old) | ||||||||
| Location: | Göttingen | ||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > High Speed Configurations | ||||||||
| Deposited By: | Schülein, Dr.rer.nat. Erich | ||||||||
| Deposited On: | 17 Feb 2014 13:46 | ||||||||
| Last Modified: | 06 Nov 2023 14:46 |
Repository Staff Only: item control page
