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CORDIS - EU research results
CORDIS

NEXTAIR - multi-disciplinary digital - enablers for NEXT-generation AIRcraft design and operations

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Assessment of transition models & their adjoints (opens in new window)

Development of the Adjoints to the Transition Models used in NEXTAIR. Presentation of results on the NLF wing, comparisons, assessement of the use of the adjoint to the transition model in terms of the accuracy of objective function gradients. Linked to task 1.2.

DENs to Speed-up MDOs (opens in new window)

Report on the benefits from (b) linking the NEXTAIR s/w with EuroHPC programs, (b) using multi-level approaches in MDO, (c) mesh adaptation in laminar wing cases, (d) computing Pareto fronts by adjoint. Report on techniques to reduce the cost of unsteady adjoint. All with demonstration in NEXTAIR cases. Linked to task 1.3.

Instant CFD demonstrator on NACA0012 design and ONERA M6 wing cases (publicly available) (opens in new window)

Demonstrators of (i) a hybrid deep learning and multi-ridge framework that can predict entire RANS flow-field instanteously (ii) dimension reduction methods for flow-fields rooted in computational optimal transport and manifold optimisation; and (iii) lambda-DNN based approach for fluid flow-field and interactions. The outputs will directly feed into the robust design of a high bypass-ratio fan in WP4/WP5, along with the Digital Twin of the heat exchanger in task 6.3. The lambda-DNN approach will be deployed in WP3/4. Linked to methodologies devloped in task 2.1.

Communication kit (social media, website, flyer, video) (opens in new window)

Creation and delivery of the complete visual identity materials to partners in order to ensure the transfer of a recognisable and coherent image of the project in all communication and dissemination activities. Linked to task 7.2.

Publications

AN ADJOINT BODY-FORCE APPROACH FOR FULLY-COUPLED AERO-PROPULSIVE OPTIMIZATIONS (opens in new window)

Author(s): Cyril Dosne; Raphaël Barrier, Sébastien Bourasseau, Marco Carini, Rocco Moretti and Jacques Peter.
Published in: Eccomas Proceedia EUROGEN (2023), 2023
Publisher: ECCOMAS
DOI: 10.7712/140123.10197.18932

COMPARISON OF EFFICIENT UNCERTAINTY QUANTIFICATION TECHNIQUES ON A TRANSONIC AIRFOIL, USING RANS COMPUTATIONS AND ADJOINT METHOD (opens in new window)

Author(s): Quentin Bennehard, Jacques Peter, and Marco Carini
Published in: Eccomas Proceedia EUROGEN (2023), Issue 15, 2023
Publisher: ECCOMAS
DOI: 10.7712/140123.10196.18920

Enhancing Decision Making in MDO through Interactive Visual Analytics on the Web (opens in new window)

Author(s): Henriques-Gil, Javier and Mejia Parra, Daniel and Simoes, Bruno
Published in: Proceedings of the 28th International ACM Conference on 3D Web Technology, Issue Web3D '23, 2023, ISBN 9798400703249
Publisher: Association for Computing Machinery
DOI: 10.1145/3611314.3615906

A First Assessment of Adjoint Body-Force Modeling Capabilities for Fan Design (opens in new window)

Author(s): Cyril Dosne, Raphaël Barrier, Sébastien Bourasseau, Marco Carini, Rocco Moretti and Jacques Peter
Published in: AIAA, Issue AIAA 2024-2640, 2024
Publisher: AIAA 2024-2640
DOI: 10.2514/6.2024-2640

Radial Basis Function Surrogates for Uncertainty Quantification and Aerodynamic Shape Optimization under Uncertainties (opens in new window)

Author(s): Marina G. Kontoua, Varvara G. Asoutia, Kyriakos C. Giannakogloua
Published in: Fluids, Issue 8(11), 292, 2023, ISSN 2311-5521
Publisher: MDPI
DOI: 10.3390/fluids8110292

Heat Transfer Analysis of Damaged Shrouded High-Pressure Turbine Rotor Blades (opens in new window)

Author(s): Carta, M., Ghisu, T., Shahpar, S.
Published in: Int. J. Turbomach. Propuls. Power, Issue 8 (3), 2023, ISSN 2504-186X
Publisher: MDPI
DOI: 10.3390/ijtpp8030024

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