Simulation of a helicopter’s main gearbox semiactive suspension with bond graphs

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Show simple item record MALBURET, François
ensam.hal.laboratories CARMONA, Jean-Claude
ensam.hal.laboratories BOUDON, Benjamin
ensam.hal.laboratories 2017-01-09T14:01:14Z 2017-01-09T14:01:14Z 2016-09-20 2017-01-08T11:50:21Z
dc.identifier.issn 1384-5640
dc.identifier.issn 1573-272X
dc.description.abstract This paper presents a bond graph model of a helicopter’s semiactive suspension and the associated simulations. The structural and modular approach proposed with bond graph permits a systematic modeling of mechatronic multibody systems. This approach was carried out thanks to the use of the singular perturbation method, which is a variant of penalty formulation. The model is then built as an assembly of components or modules (rigid bodies and compliant kinematic joints) by following the structure of the actual system.

The bond graph model of the passive suspension with fixed flapping masses has been verified with another multibody tool for three different excitations (pumping, roll, and yaw). Next, the passive model, augmented with electrical actuators and controllers, is called the semiactive suspension model. Simulations on the semiactive suspension model have been conducted.
dc.description.sponsorship Chaire "dynamique des systèmes complexes" - Fondation EADS
dc.language.iso en
dc.publisher Springer
dc.rights Post-print
dc.subject Multibody systems (MBS) Closed kinematic chain (CKC) Bond graph (BG) Helicopter Mechanical vibrations 20-sim en
dc.title Simulation of a helicopter’s main gearbox semiactive suspension with bond graphs en hal-01430117 *
ensam.hal.status accept *
dc.typdoc Articles dans des revues avec comité de lecture
dc.localisation Centre de Aix en Provence
dc.subject.hal Sciences de l'ingénieur: Mécanique: Vibrations
ensam.workflow.submissionConsumer updateMetadata *
ensam.audience Internationale 60-64
ensam.journal Multibody System Dynamics
ensam.volume 39
ensam.issue 1
ensam.peerReviewing Non

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