2018
DOI: 10.3901/jme.2018.14.179
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Shimmy Simulation and Virtual Verification for Civil Aircraft Landing Gear Airworthiness Certification

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Cited by 2 publications
(3 citation statements)
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“…The last moment term is the contribution of the tire force to the lateral bending of the strut. This is M๐žด๐žญ the moment due to the lateral deformation of the tire given by: ๐‘€ = ๐‘™ ๐น cos(ฮธ) cos(ฯ•) (16) where lg is the distance between the attachment point of the gear to the fuselage, and the ground.…”
Section: Lateral Motionmentioning
confidence: 99%
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“…The last moment term is the contribution of the tire force to the lateral bending of the strut. This is M๐žด๐žญ the moment due to the lateral deformation of the tire given by: ๐‘€ = ๐‘™ ๐น cos(ฮธ) cos(ฯ•) (16) where lg is the distance between the attachment point of the gear to the fuselage, and the ground.…”
Section: Lateral Motionmentioning
confidence: 99%
“…More recent experiments typically use computer software such as the software package AUTO for their simulations [4,12,13,14,15]. Others use multi-body dynamic simulation software such as MATLAB SimScape [2,16], or other software that simulates 3D model interactions [1,17]. These simulations are limited by inaccuracies in their underlying models, or limitations in computational power if using numerical methods.…”
Section: Existing Shimmy Testingmentioning
confidence: 99%
“…The issue of aircraft flight safety has attracted widespread attention from all walks of life. Among them, in flight safety, the two most noteworthy phases in each flight phase are the take-off and landing phases 1 . The landing gearshimmy occurs when the plane takes off or taxis for landing.Shimmy is a very complex self-excited vibration caused by the coupling of the lateral vibration of the landing gear strut and the front wheel and the torsional vibration of the front wheel around the axis of the strut.…”
Section: Introductionmentioning
confidence: 99%