Search: onr:"swepub:oai:research.chalmers.se:7c367953-a914-4fd9-8caf-517a1c900e69" >
Ultra low emission ...
Ultra low emission technology innovations for mid-century aircraft turbine engines
-
- Grönstedt, Tomas, 1970 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
-
- Xisto, Carlos, 1984 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
-
- Sethi, Vishal (author)
- Cranfield University
-
show more...
-
- Rolt, Andrew (author)
- Cranfield University
-
- Rosa, Nicolás García (author)
- Institut Superieur De L'aeronautique Et De L'espace
-
- Seitz, Arne (author)
- Bauhaus Luftfahrt EV
-
- Yakinthos, Kyros (author)
- Aristotelio Panepistimio Thessalonikis,Aristotle University of Thessaloniki
-
- Donnerhack, Stefan (author)
- MTU Aero Engines GmbH
-
- Newton, Paul (author)
- Rolls-Royce PLC
-
- Tantot, Nicholas (author)
- Rolls-Royce PLC
-
- Schmitz, Oliver (author)
- Arttic
-
- Lundbladh, Anders, 1964 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
-
show less...
-
(creator_code:org_t)
- ISBN 9780791849743
- 2016
- 2016
- English.
-
In: ASME Turbo EXPO 2016, Seoul, June 13-17, South Korea. - 9780791849743 ; 3:GT2016-56123
- Related links:
-
http://publications.... (primary) (free)
-
show more...
-
https://research.cha...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- Commercial transport fuel efficiency has improved dramatically since the early 1950s. In the coming decades the ubiquitous turbofan powered tube and wing aircraft configuration will be challenged by diminishing returns on investment with regards to fuel efficiency. From the engine perspective two routes to radically improved fuel efficiency are being explored; ultra-efficient low pressure systems and ultra-efficient core concepts. The first route is characterized by the development of geared and open rotor engine architectures but also configurations where potential synergies between engine and aircraft installations are exploited. For the second route, disruptive technologies such as intercooling, intercooling and recuperation, constant volume combustion as well as novel high temperature materials for ultra-high pressure ratio engines are being considered. This paper describes a recently launched European research effort to explore and develop synergistic combinations of radical technologies to TRL 2. The combinations are integrated into optimized engine concepts promising to deliver ultra-low emission engines. The paper discusses a structured technique to combine disruptive technologies and proposes a simple means to quantitatively screen engine concepts at an early stage of analysis. An evaluation platform for multidisciplinary optimization and scenario evaluation of radical engine concepts is outlined.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Farkostteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Vehicle Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Strömningsmekanik och akustik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Fluid Mechanics and Acoustics (hsv//eng)
Publication and Content Type
- kon (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
-
Grönstedt, Tomas ...
-
Xisto, Carlos, 1 ...
-
Sethi, Vishal
-
Rolt, Andrew
-
Rosa, Nicolás Ga ...
-
Seitz, Arne
-
show more...
-
Yakinthos, Kyros
-
Donnerhack, Stef ...
-
Newton, Paul
-
Tantot, Nicholas
-
Schmitz, Oliver
-
Lundbladh, Ander ...
-
show less...
- About the subject
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Mechanical Engin ...
-
and Aerospace Engine ...
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Mechanical Engin ...
-
and Energy Engineeri ...
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Mechanical Engin ...
-
and Vehicle Engineer ...
-
- ENGINEERING AND TECHNOLOGY
-
ENGINEERING AND ...
-
and Mechanical Engin ...
-
and Fluid Mechanics ...
- Articles in the publication
-
ASME Turbo EXPO ...
- By the university
-
Chalmers University of Technology