ThisAeroelasticsParametric structural modelling chapter describes results of work in the Cross-Demonstrator-Capabilities (XDC) activities in the project Large Passenger Aircraft on modelling and load analysis. As a result of this work, a simulation model of a 150-seat aircraft, used as a reference configuration in several investigations in the work package, has become available. The data includes a structural (finite-element) model and an aerodynamic (VLM/DLM) model. The model has been distributed to project partners for studies of aeroelastic stability and vibroacoustics. In this chapter, the modelling process is described and the simulation model is presented along with selected results.

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Parametric Structural Modelling for Aeroelastic and Aeroacoustic Analyses of an Aircraft Fuselage

  • Wolf R. Krüger,
  • Thomas Klimmek

摘要

ThisAeroelasticsParametric structural modelling chapter describes results of work in the Cross-Demonstrator-Capabilities (XDC) activities in the project Large Passenger Aircraft on modelling and load analysis. As a result of this work, a simulation model of a 150-seat aircraft, used as a reference configuration in several investigations in the work package, has become available. The data includes a structural (finite-element) model and an aerodynamic (VLM/DLM) model. The model has been distributed to project partners for studies of aeroelastic stability and vibroacoustics. In this chapter, the modelling process is described and the simulation model is presented along with selected results.