Results 1 to 10 of about 455,998 (205)

Clean Sky 2 Technology Evaluator—Results of the First Air Transport System Level Assessments

Aerospace, 2022
The authors have adjusted the DLR forecast model to evaluate the environmental benefits in terms of CO2 and NOx emissions of Clean Sky 2 technology innovations.
Marc Christopher Gelhausen, Wolfgang Grimme, Alf Junior, Christos Lois, Peter Berster   +4 more
doaj   +5 more sources

Overview of the Clean Sky 2 Technology Evaluator Project Methodology

Aerospace
Clean Sky 2 (CS2) was established to reduce the environmental impact of air transport by the introduction of new advanced aeronautical technologies, to improve mobility and to demonstrate reduction potentials for CO2, NOx, and noise emissions of from 20%
Alf Junior, Alexandra Leipold, Marc C. Gelhausen   +2 more
doaj   +3 more sources

Results from the ATS-Level Assessment of the Clean Sky 2 Technology Evaluator

Aerospace
In this paper, we present the main results from the Second ATS-Level Assessment of the Clean Sky 2 Technology Evaluator. We first present the models employed and then move to the passenger and fleet forecast results up to 2050.
Marc C. Gelhausen, Alf Junior, Alexandra Leipold, Peter Berster, Holger Pabst, Christos Lois, Fabian Baier   +6 more
doaj   +4 more sources

Environmental-impact assessments at airport level of Clean Sky 2 technologies

Journal of Physics: Conference Series, 2023
GREENPORT2050 is a project within Clean Sky 2 Technology Evaluator. Its objective is to assess the environmental impact up to 2050 at airport level of technologies developed in the Clean Sky 2 Programme for fixed-wing aircraft. With these assessments, it
M. J. A. van Eenige, T. E. van Ommeren
semanticscholar   +2 more sources

Regional Multi-Mission Aircraft in Clean Sky 2: Environmental Impact and Actual Technologies Evaluation from Flight Tests

Journal of Physics: Conference Series, 2023
Airbus Defence and Space, former CASA, has lead the Regional Multi-mission aircraft configuration in the Clean Sky 2 program. The set of technologies selected for this platform have been matured with the support of multiple partners across Europe by ...
L. Benítez, Miguel Martínez, Manuel Nuñez   +2 more
semanticscholar   +2 more sources

A Versatile Computation Platform applied to Environmental-Impact Assessments at Airport Level in Clean Sky 2

Journal of Physics: Conference Series
The objective of the Clean Sky 2 Technology Evaluator project GREENPORT2050 is to assess the environmental impact up to 2050 at airport level of technologies developed in Clean Sky 2 for fixed-wing aircraft. To not only facilitate computational processes
J. E. Weggemans, M. J. A. van Eenige
semanticscholar   +2 more sources

Redesign of a Flange Wheel Used in an Airplane for Composite Manufacturing Made with a Mold with Removable Inserts Manufactured by Means of 3D Printing: A Comparison with the Current Conventional Alternative, a Turbine Wheel Machined out of Aluminum. [PDF]

Materials (Basel)
This work presents the redesign of an aircraft aluminum turbine wheel into a thermoplastic composite flange wheel with the support of 3D printing technology, which increases the turbine efficiency thanks to the introduction of the flange geometry, not ...
Javierre C, Camañes V, Vidal J, Dieste JA, Fernandez A.   +4 more
europepmc   +2 more sources

Final Design, Manufacturing and Testing of the Clean Sky 2 Distributed Electric Propulsion Scaled Flight Demonstrator D08 DEP-SFD

AIAA SCITECH 2024 Forum
Within the work package radical new aircraft configuration of Cleansky2 Large Passenger Aircraft, a benefit of more than 20% in fuel consumption and CO2 emission (one of CS2 top level objectives) could be achieved by using various Distributed (hybrid ...
C. Doll, Maurice Hoogreef, Pierluigi Iannelli, Henk Jentink, Daniel Kierbel   +4 more
semanticscholar   +3 more sources

A Generalised Intelligent Bearing Fault Diagnosis Model Based on a Two-Stage Approach

Machines
This paper introduces a two-stage intelligent fault diagnosis model for rolling element bearings (REBs) aimed at overcoming the challenge of limited real-world vibration training data.
Amirmasoud Kiakojouri, Zudi Lu, Patrick Mirring, Honor Powrie, Ling Wang   +4 more
doaj   +2 more sources

Application of a Fiber Optic-Based SHM System to a Composite Aircraft Wing and Its Technological Maturity Evaluation

Engineering Proceedings
This paper deals with the application of a novel fiber optic SHM system for bonding lines monitoring of a composite aircraft wing within Clean Sky 2 program framework.
Gianvito Apuleo, Monica Ciminello, Lorenzo Pellone, Umberto Mercurio, Antonio Concilio   +4 more
doaj   +2 more sources