DELTA
Financiado
Development and Execution of innovative test procedures for vaLidation of Thermo...
Development and Execution of innovative test procedures for vaLidation of Thermoplastic Aircraft fuselage panels
DELTA aims to develop and execute innovative experimental testing procedures for thermoplastic resin based carbon fibre reinforced polymers (CFRPs) aircraft fuselage panels. Based on test procedures applying representative stress...
DELTA aims to develop and execute innovative experimental testing procedures for thermoplastic resin based carbon fibre reinforced polymers (CFRPs) aircraft fuselage panels. Based on test procedures applying representative stress states of the real loading cases to which fuselage is subjected at sub-component level, and single loading conditions at the level of structural details. The outcomes of this project will enable the validation of this concept design and out-of-autoclave manufacturing process proposed for a composite material with thermoplastic polymer matrix. Ultimately, validation of this structure will contribute to increase maturity level of multifunctional fuselage demonstrator pursued by LPA IADP Platform 2.
Composite material characterization has the particularity that the properties of the material are not only affected by the raw material but also highly influenced by the manufacturing process. Validation of this structure will contribute to increase maturity level of multifunctional fuselage demonstrator.
A test campaign will be defined and executed following Building Block Approach from structural details up to subcomponent level. First, key material properties will be obtained through low-complexity level tests. Then, a curved panel test system which allows to apply combined loading representative of aircraft in-service life conditions will be used. Innovative tooling solutions will be incorporated in the design of the panel interfaces which will be optimized through FEM simulations developed to assess the influence of the tooling on the load redistribution that occurs during the test execution. The test system enables a high level of accuracy while offering flexibility, as well as a reduction of costs and lead times. The intended testing campaign at the subcomponent level will allow TRL 6 demonstration, by applying coupled and uncoupled load states (e.g. pure compression, compression plus internal pressure).
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Duración del proyecto: 44 meses
Fecha Inicio: 2019-03-12
Fecha Fin: 2022-11-30
Fecha Fin: 2022-11-30
Línea de financiación: concedida
El organismo H2020 notifico la concesión del proyecto el día 2022-11-30
Línea de financiación objetivo
El proyecto se financió a través de la siguiente ayuda:
Presupuesto
El presupuesto total del proyecto asciende a
678K€
Líder del proyecto
ELEMENT MATERIALS TECHNOLOGY SEVILLE
El desarrollo de las actividades propias de la ingenieria industrial y aeronautica. la ejecucion de proyectos de innovacion y desarrollo tec...
Perfil tecnológico
TRL
4-5
130K
Perfil tecnológico
TRL
4-5
130K