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Computation of cOmpouNd rotorCraft latEral RoTor nOise

Objective

The main objective of the CONCERTO project is to provide the topic leader (Airbus Helicopters) of the Clean Sky 2 IADP Fast Rotorcraft with a new computational tool enabling the noise modelling and prediction of lateral rotors installed on the future LifeRCraft demonstrator. This tool, enabling both fast prediction and high fidelity approaches, will include 3 modules: aerodynamics, free field acoustic and scattering effects. All three will be, implemented in a chaining process, based on a seamless workflow and software environment that will be created during the project. While aerodynamics module relies on PUMA code (Free Wake) as Fast aerodynamic solver and TAU code (CFD) as High fidelity solver, free field acoustic solver will use the KIM code (FW-H). KIM code will also be implemented for fast scattered acoustic prediction, while BEMUSE code (BEM) will be implemented for high fidelity scattered prediction. The overall tool will be validated and applied to a subset of the LifeRCraft flight domain. The project will be implemented through 6 WPs: WP1 Workflow definition and implementation; WP2 Aerodynamics module; WP3 Free-field acoustic module; WP4 Scattered field acoustic module; WP5 Validation; WP6 Project Management, dissemination and exploitation. CONCERTO consortium, ONERA and DLR, will deliver and install the necessary tools at the topic leader location including documentation, support and possible updates during the 3 years of the project. With a total budget of about € 635,000, the project will go beyond the state of the art (investigating unsteady flight cases, capturing quadripole noise sources, solving efficiently the multi-frequency problem of combined main rotor and lateral rotors, etc.), and will fully address user needs, contribute to the maturation and future commercialization of a new aircraft vehicle satisfying new mobility roles, thus contributing to the competitiveness of the European aeronautics sector.

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Programme(s)

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Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

CS2-RIA - Research and Innovation action

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Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

(opens in new window) H2020-CS2-CFP06-2017-01

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Coordinator

OFFICE NATIONAL D'ETUDES ET DE RECHERCHES AEROSPATIALES
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 382 192,50
Address
CHEMIN DE LA HUNIERE
91120 Palaiseau
France

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Region
Ile-de-France Ile-de-France Essonne
Activity type
Research Organisations
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 382 192,50

Participants (1)

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