elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Impressum | Datenschutz | Kontakt | English
Schriftgröße: [-] Text [+]

Landing Gear Vibration Studies Using Multi-Body Simulation Techniques

Khapane, Prashant (2005) Landing Gear Vibration Studies Using Multi-Body Simulation Techniques. IFASD 2005 - International Forum on Aeroelasticity and Structural Dynamics, 2005-06-28 - 2005-07-01, Munich, Germany (Europe).

Dieses Archiv kann nicht den Volltext zur Verfügung stellen.

Kurzfassung

In a variety of mechanical systems friction induced vibrations are a major concern. The aircraft landing gear is by nature a complex multi-degree-of-freedom dynamic system. It may encounter various vibration modes which can be induced by brake frictional characteristics and design features. These brake induced oscillations can lead to very high loads in the landing gear and brake structure which may result in passenger discomfort and sometimes in component failure. Along with the serious fore and aft oscillations of a landing gear, often referred to as gear walk, chatter, squeal, shimmy and other vibrations in aircraft landing systems are not only annoying and disconcerting but can also affect the stability of the plane during take-off, landing, and rolling. In this paper, simulation of such an unstable and complex phenomenon during aircraft ground maneuvers is done to detect vibrations in aircraft landing gear. A commercial multibody simulation tool SIMPACK is used for this purpose. The article is based on work done in co-operation between DLR and Liebherr Aerospace.

elib-URL des Eintrags:https://elib.dlr.de/48062/
Dokumentart:Konferenzbeitrag (Paper)
Titel:Landing Gear Vibration Studies Using Multi-Body Simulation Techniques
Autoren:
AutorenInstitution oder E-Mail-AdresseAutoren-ORCID-iDORCID Put Code
Khapane, PrashantNICHT SPEZIFIZIERTNICHT SPEZIFIZIERTNICHT SPEZIFIZIERT
Datum:2005
Referierte Publikation:Ja
Open Access:Nein
Gold Open Access:Nein
In SCOPUS:Nein
In ISI Web of Science:Nein
Status:veröffentlicht
Stichwörter:IFASD 2005, landing gear dynamics, aircraft ground dynamics simulation, gear walk and other instabilities
Veranstaltungstitel:IFASD 2005 - International Forum on Aeroelasticity and Structural Dynamics
Veranstaltungsort:Munich, Germany (Europe)
Veranstaltungsart:internationale Konferenz
Veranstaltungsbeginn:28 Juni 2005
Veranstaltungsende:1 Juli 2005
Veranstalter :CEAS/AIAA/DGLR
HGF - Forschungsbereich:Luftfahrt, Raumfahrt und Verkehr
HGF - Programm:Luftfahrt
HGF - Programmthema:Starrflügler (alt)
DLR - Schwerpunkt:Luftfahrt
DLR - Forschungsgebiet:L AR - Starrflüglerforschung
DLR - Teilgebiet (Projekt, Vorhaben):L - Flexibles Flugzeug (alt)
Standort: Göttingen
Institute & Einrichtungen:Institut für Aeroelastik
Hinterlegt von: Erdmann, Daniela
Hinterlegt am:27 Aug 2007
Letzte Änderung:24 Apr 2024 19:10

Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags

Blättern
Suchen
Hilfe & Kontakt
Informationen
electronic library verwendet EPrints 3.3.12
Gestaltung Webseite und Datenbank: Copyright © Deutsches Zentrum für Luft- und Raumfahrt (DLR). Alle Rechte vorbehalten.