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Hergt, Alexander and Siller, Ulrich (2015) ABOUT TRANSONIC COMPRESSOR TANDEM DESIGN - A PRINCIPLE STUDY -. ASME Turbo Expo, 15. - 19.06.2015, Montreal, Kanada.
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Abstract
The development of modern axial compressors has already reached a high level. Therefore an enlargement of the design space by means of new or advanced aerodynamic methods is necessary in order to achieve further enhancements of performance and efficiency. The tandem arrangement of profiles in a transonic compressor blade row is such a method. For an efficient industrial application the knowledge of the fundamental design principles is needed. This paper presents the recent research work on transonic compressor tandem profiles at DLR Institute of Propulsion Technology. It deals with the fundamental description of the operation principles of a modern transonic compressor tandem cascade. By considering these principles and based on an optimization database with over 1200 members design recommendations are developed
| Item URL in elib: | https://elib.dlr.de/97214/ | |||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||
| Title: | ABOUT TRANSONIC COMPRESSOR TANDEM DESIGN - A PRINCIPLE STUDY - | |||||||||
| Authors: |
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| Date: | June 2015 | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Status: | Published | |||||||||
| Keywords: | Transonic Tandem Cascade | |||||||||
| Event Title: | ASME Turbo Expo | |||||||||
| Event Location: | Montreal, Kanada | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 15. - 19.06.2015 | |||||||||
| Organizer: | ASME | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Aeronautics | |||||||||
| HGF - Program Themes: | propulsion systems | |||||||||
| DLR - Research area: | Aeronautics | |||||||||
| DLR - Program: | L ER - Engine Research | |||||||||
| DLR - Research theme (Project): | L - Fan and Compressor Technologies (old) | |||||||||
| Location: | Köln-Porz | |||||||||
| Institutes and Institutions: | Institute of Propulsion Technology > Fan and Compressor | |||||||||
| Deposited By: | Hergt, Dr.-Ing. Alexander Silvio | |||||||||
| Deposited On: | 16 Jul 2015 10:09 | |||||||||
| Last Modified: | 16 Jul 2015 10:09 |
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