• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Institut de Mécanique et d’Ingénierie de Bordeaux (I2M)
  • View Item
  • Home
  • Institut de Mécanique et d’Ingénierie de Bordeaux (I2M)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Manufacturing requirements in design: The RTM process in aeronautics

Communication avec acte
Author
MOUTON, Serge
92972 Université Sciences et Technologies - Bordeaux 1 [UB]
TEISSANDIER, Denis
92972 Université Sciences et Technologies - Bordeaux 1 [UB]
SEBASTIAN, Patrick
NADEAU, Jean-Pierre

URI
http://hdl.handle.net/10985/7918
Date
2008

Abstract

A sub-unit of an aeronautical structure (fuselage, fin, wing, etc.) consists of a set of components fixed rigidly together. One of today’s major industrial challenges is to produce these sub-units out of composite materials in order to increase the level of integration and reduce and cost. This article describes a procedure to assist in the industrialisation of aeronautical components produced from composite materials in a design for manufacturing context. In a multi-expertise approach, the problem of optimising integration is combined with the feasibility of injection for the Resin Transfer Molding process. This approach then takes into account admissible manufacturing deviations, defined from a classification of the structure parts. The limits set for admissible deviations guarantee the mechanical behaviour of the assembled component and the requirements of the assembly as a whole. Finally, an industrialisation solutions space is defined. A constraint satisfaction problem solver is used to carry out this research with a spar from a horizontal plane in an aircraft used to illustrate the procedure.

Files in this item

Name:
IMC_FPCM9_Nadeau_2008.pdf
Size:
471.9Kb
Format:
PDF
View/Open

Collections

  • Institut de Mécanique et d’Ingénierie de Bordeaux (I2M)

Related items

Showing items related by title, author, creator and subject.

  • Analyse expérimentale et modélisation d'un échangeur-stockeur contenant des matériaux à changement de phase 
    Communication avec acte
    ROUAULT, Fabien; BRUNEAU, Denis; EKOMY ANGO, Serge; SEBASTIAN, Patrick; NADEAU, Jean-Pierre; LOPEZ, Jérôme (Société Française de Thermique / Congrès Français de Thermique - Thermique en conditions extrêmes, 29 mai - 1er juin 2012, Bordeaux, 2012)
    Un outil de simulation dynamique a été développé afin d'étudier le comportement thermique d'un échangeur-stockeur contenant des matériaux à changement de phase dédié au rafraîchissement de l'air dans le bâtiment. Ce modèle ...
  • Optimisation multicritère en conception de système photovoltaïque pour des maisons individuelles en contexte africain 
    Article dans une revue sans comité de lecture
    SEMASSOU, Guy-Clarence; NADEAU, Jean-Pierre; SEBASTIAN, Patrick; ccPAILHES, Jerome; VIANOU, Antoine (2013)
    The present proposed work treats the energy systems, of the autonomous photovoltaic type, coupled with batteries of storage, and intended for the cover of the needs of a rural home of Benin. These appropriate energy systems ...
  • Turbine Blade Cooling System Optimization 
    Article dans une revue avec comité de lecture
    GIRARDEAU, Julian; ccPAILHES, Jerome; SEBASTIAN, Patrick; PARDO, Frédéric; NADEAU, Jean-Pierre (American Society of Mechanical Engineers, 2013)
    Designing high performance cooling systems suitable for preserving the service lifetime of nozzle guide vanes of turboshaft engines leads to significant aerodynamic losses. These losses jeopardize the performance of the ...
  • Structuring of embodiment design problem based on the product lifecycle 
    Article dans une revue avec comité de lecture
    ccSCARAVETTI, Dominique; NADEAU, Jean-Pierre; ccPAILHES, Jerome; SEBASTIAN, Patrick (Inderscience, 2005)
    Early stages of the design process are often based on designers| experience; assumptions and irreversible decisions restricting the solution space are taken. It is difficult to take into account simultaneously every ...
  • Variational tolerancing analysis taking thermomechanical strains into account: application to a high pressure turbine 
    Article dans une revue avec comité de lecture
    PIERRE, Laurent; TEISSANDIER, Denis; NADEAU, Jean-Pierre (Elsevier, 2014)
    The aim of this study is to propose a variational method of tolerancing analysis using a multiphysical approach. This method is based on operations on polytopes (Minkowski sum and intersection) and can be used to validate ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales