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View all instruments of this unit Plate film cooling channel (PFKK)
Basic Information
| Name: | Plate film cooling channel (PFKK) | |
| Facility: | Chair for Turbomachinery and Flight Propulsion (TFA) | |
| Partner: | Technische Universität Dresden (TUD) |
|
Short Description
Plate film cooling channel - A rectangular channel for the investigation of film cooling, and internal heat transfer in the cooled turbine blades.
Description
Plate film cooling channel (PFKK)
- Rectangular channel for the investigation of film cooling, and internal heat transfer in the cooled turbine blades
- Plexiglas channel with good optical access for laser optical flow measurements and heat transfer measurements by TLC method
Link to Further Details
Points of Contact
Prof. Dr.-Ing. habil. Ronald Mailach/ Mrs. C. Höntsch (Sec.)
Web:
Email:
Phone:
+49 351 463-38181
Fax:
+49 351 463-38182
Notes
Geometrische Daten Kühlkanal
| Aspect-Ratio: | W/H | = | 2:1 |
| Bohrungslänge zu Lochdurchmesser: | L/D | = | 7 |
| Rippenhöhe zu Lochdurchmesser: | e/D | = | 1,5 |
| Rippenteilung zu Rippenhöhe: | PR/e | = |
10 |
| Inklinationswinkel der Filmbohrung | α B | = | 35° |
| Breite des Kühlkanals | W | = | 144mm |
| Höhe des Kühlkanals | H | = | 72mm |
| Länge der Filmkühlbohrung | L | = | 35mm |
| Durchmesser der Filmkühlbohrung | D | = | 5mm |
| Rippenhöhe | e | = | 7,5mm |
| Rippenteilung | Pr | = | 75mm |
Images
| Preview | Description |
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Plate film cooling channel |
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Plate film cooling channel |
Last Update
Last updated at: 26 January 2018 at 16:32:44