Tell a friend
Print
Gawehn, Thomas and Gruhn, Patrick and Gülhan, Ali (2013) Analysis of jet in cross flow interaction with different investigation techniques. 5th European Conference for Aeronautics and Space Sciences, EUCASS 2013, 2013-07-01 - 2013-07-05, München, Germany.
This is the latest version of this item.
Full text not available from this repository.
Abstract
Side jet injection into a supersonic cross flow is a complex aero-thermodynamic problem. The present paper reports on experimental side jet investigations, performed at Ma=5.3 on a cone-cylinder-flare configuration. The presented results from several test series in the H2K wind tunnel of DLR Cologne cover a jet pressure ratio up to pN/pst = 1000 and angles of attack ranging from -20° ≤ α ≤ +10°. Pressure Sensitive Paint (PSP), thermal imaging (IR-thermography), aerodynamic measurements, schlieren and oil film technique are applied. The flow phenomena and resulting non-linear effects are discussed with help of a combined analysis of the different data.
| Item URL in elib: | https://elib.dlr.de/84017/ | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Analysis of jet in cross flow interaction with different investigation techniques | ||||||||||||||||
| Authors: |
| ||||||||||||||||
| Date: | 4 July 2013 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | supersonic cross-flow, lateral side-jet control, generic missile configuration, PSP, pressure sensitive paint, IR-thermography, force measurement | ||||||||||||||||
| Event Title: | 5th European Conference for Aeronautics and Space Sciences, EUCASS 2013 | ||||||||||||||||
| Event Location: | München, Germany | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 1 July 2013 | ||||||||||||||||
| Event End Date: | 5 July 2013 | ||||||||||||||||
| 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: | Köln-Porz | ||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Über- und Hyperschalltechnologien | ||||||||||||||||
| Deposited By: | Gawehn, Dr.-Ing. Thomas | ||||||||||||||||
| Deposited On: | 22 Oct 2013 13:26 | ||||||||||||||||
| Last Modified: | 24 Apr 2024 19:50 |
Available Versions of this Item
- Analysis of jet in cross flow interaction with different investigation techniques. (deposited 22 Oct 2013 13:26) [Currently Displayed]
Repository Staff Only: item control page
