Tell a friend
Print
Development of a Highly Sensitive Temperature-Sensitive Paint (TSP) for Measurements at Ambient (0 – 60 °C) Conditions
Klein , Christian and Beifuss, Uwe and Bruse, Martin and Egami, Yasuhiro and Henne, Ulrich and Ondrus, Vladimir (2010) Development of a Highly Sensitive Temperature-Sensitive Paint (TSP) for Measurements at Ambient (0 – 60 °C) Conditions. Seminar an China Aerodynamics Research and Development Center (CARDC), 26. Okt. 2010, Mianyang, Sichuan, China.
Full text not available from this repository.
Abstract
A Temperature-Sensitive Paint (TSP) has been developed to detect laminar-turbulent boundary layer transition line in the transonic wind tunnels. As a conventional TSP, europium thenoyl-trifluoroacetonate (EuTTA), Ruthenium tris(1,10-phenanthroline) (Ru(phen)32+ ) has been used. But they have temperature sensitivity of 1.6 %/°K and 1.44 %/°K. They are not enough sensitive to visualize the laminar/turbulent transition in the transonic wind tunnels. Therefore, a new TSP which has enough high temperature sensitivity was developed by PSP /TSP group of DLR AS-EV. As a result, a new TSP with very high temperature sensitivity of 4 – 5 %/°K and with high intensity was successfully developed.
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Title: | Development of a Highly Sensitive Temperature-Sensitive Paint (TSP) for Measurements at Ambient (0 – 60 °C) Conditions | ||||||||||||||
| Authors: |
| ||||||||||||||
| Date: | 2010 | ||||||||||||||
| Refereed publication: | No | ||||||||||||||
| In SCOPUS: | No | ||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||
| Status: | Published | ||||||||||||||
| Keywords: | TSP, transition detection, heat transfer | ||||||||||||||
| Event Title: | Seminar an China Aerodynamics Research and Development Center (CARDC) | ||||||||||||||
| Event Location: | Mianyang, Sichuan, China | ||||||||||||||
| Event Type: | Other | ||||||||||||||
| Event Dates: | 26. Okt. 2010 | ||||||||||||||
| Organizer: | China Aerodynamics Research and Development Center (CARDC), High Speed Aerodynamics Institute (HSAI) | ||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||
| HGF - Program Themes: | L AR - Aircraft Research | ||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||
| DLR - Research theme (Project): | L - Concepts & Integration | ||||||||||||||
| Location: | Göttingen | ||||||||||||||
| Institutes and Institutions: | German-Dutch Windtunnels Institute of Aerodynamics and Flow Technology > Experimental Methods | ||||||||||||||
| Deposited By: | Ilka Micknaus | ||||||||||||||
| Deposited On: | 09 Nov 2010 09:09 | ||||||||||||||
| Last Modified: | 09 Nov 2010 09:09 |
Repository Staff Only: item control page
