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Content archived on 2024-05-29

Development of Innovative and Advanced Laminates for Future Aircraft Structure

Objective

The technical focus of this project is the development of new generations of Fibre Metal Laminates-FML and Metal Laminates-ML, that provide significantly improved strength and stiffness properties for tailored fuselage applications. The fatigue properties of these innovative Laminates, which are not yet available, are required to match those of the rather expensive GLARE® material. The objective of significantly increased static behaviour and a well-balanced combination of mechanical properties will be achieved by the use of alternative constituents such as new fibres, advanced metals and modified pre-preg systems. The high manufacturing costs of FML will be reduced by using less expensive material systems such as high performance ML. Appropriate manufacturing and joining technologies require validation for the progressive laminates. Corrosion is a problem to be quantified and resolved with new sizings and treatments. A further essential task is the development of material models and static failure criteria for the prediction of the material behaviour of FML and ML in both the microscopic and the macroscopic scale. Finally, optimisation criteria for the design of coupons and structural elements will be developed and experimentally verified for laminates with the aim to reduce the overall weight of the aircraft fuselage. The technological objective is a fuselage skin weight reduction of up to 30% when compared to GLARE®. This is achieved by an increase in static properties of 10 to 100%, depending on the specific value considered. The strategic objectives are an increase in the operational capacity of 10%, a reduction in the direct operating cost of 10% and finally a reduction in the fuel consumption of 10% and therefore a reduced environmental impact with regard to emissions and noise. The strategic and economic objective is a reduction in the product cost of 5% derived due from a fuselage skin material cost reduction of 20%.

Fields of science (EuroSciVoc)

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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.

Call for proposal

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

FP6-2002-AERO-1
See other projects for this call

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.

STREP - Specific Targeted Research Project

Coordinator

EADS DEUTSCHLAND GMBH
EU contribution
No data
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.

No data

Participants (10)

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