Tell a friend
Print
Arnold, Jürgen (2009) Using multibody dynamics for the simulation of flexible rotor blades - Getting the mechanical coupling right? 35th European Rotorcraft Forum, 2009-09-22 - 2009-09-25, Hamburg, Germany (Europa).
Full text not available from this repository.
Abstract
The process of structural dynamic modelling of the flexible rotor blade in a multibody system is demonstrated for the BO105 and ERATO rotors. Flexibility of the non-rotating blade is described in the multibody system SIMPACK with a modal approach which is gained from a real modes solution and additional geometric stiffness contributions for the rotating blade are considered by static load cases, both computed in a preprocessing step with the finite element software MSC.NASTRAN.
| Item URL in elib: | https://elib.dlr.de/62113/ | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
| Title: | Using multibody dynamics for the simulation of flexible rotor blades - Getting the mechanical coupling right? | ||||||||
| Authors: |
| ||||||||
| Date: | 2009 | ||||||||
| Refereed publication: | No | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Published | ||||||||
| Keywords: | flexible rotor blade, multibody dynamics, modal approach, geometric stiffness | ||||||||
| Event Title: | 35th European Rotorcraft Forum | ||||||||
| Event Location: | Hamburg, Germany (Europa) | ||||||||
| Event Type: | international Conference | ||||||||
| Event Start Date: | 22 September 2009 | ||||||||
| Event End Date: | 25 September 2009 | ||||||||
| Organizer: | DGLR - Deutsche Gesellschaft für Luft- und Raumfahrt - Lilienthal-Oberth e.V., CEAS - Council of European Aerospace Societies | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | Rotorcraft (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L RR - Rotorcraft Research | ||||||||
| DLR - Research theme (Project): | L - The Virtual Aerodynamic Rotorcraft (old) | ||||||||
| Location: | Göttingen | ||||||||
| Institutes and Institutions: | Institute of Aeroelasticity | ||||||||
| Deposited By: | Erdmann, Daniela | ||||||||
| Deposited On: | 28 Jan 2010 16:54 | ||||||||
| Last Modified: | 24 Apr 2024 19:27 |
Repository Staff Only: item control page
