Results 11 to 20 of about 836 (164)
IEEE Access, 2019 The longitudinal drawbar and the lateral stabilizer bar of straddle-type monorail vehicle with the single-axle bogies have relatively long structure size. The multibar system leads to deformation during the driving process due to impact loads, even leads
Junchao Zhou +3 more
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Multibody System Discrete Time Transfer Matrix Method for Nonlinear Shear Dynamic analysis of Immersed Tunnels [PDF]
E3S Web of Conferences, 2021 Shear seismic response analysis is critical for seismic design of immersed tunnels. According to the structural characters of immersed tunnels and shear dynamic response of their joints, a multibody dynamic model consisting of multi-rigid body, shear ...
Shen Zhongyuan, Bai Xue
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Articulated and Flexible Multibody Satellite Dynamics Modelling [PDF]
20th AIAA International Communication Satellite Systems Conference and Exhibit, 2002 This paper is concerned with the deriva- tion of the equations of motion for a maneuvering flex- ible satellite orbiting around the Earth. The structure is assumed to undergo large rigid-body maneuvers and small elastic deformations. The mathematical model is worked out in two levels: in the first one attention is fo- cused on the effects of the rigid ...
GILI, Piero +3 more
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Evolution of the DeNOC-based dynamic modelling for multibody systems [PDF]
Mechanical Sciences, 2013 Dynamic modelling of a multibody system plays very essential role in its analyses. As a result, several methods for dynamic modelling have evolved over the years that allow one to analyse multibody systems in a very efficient manner.
S. K. Saha, S. V. Shah, P. V. Nandihal
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Numerical and Machine-Aided Experimental Models for Simulating the 3D Compliance of a Toothbrush
Machines, 2023 One of the most discussed topics in toothbrush design is identifying the contact force exerted by the bristles on the teeth. Each bristle must generate a contact force to ensure tooth cleaning without damaging it.
Marco Cirelli +4 more
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Multibody dynamics modeling of electromagnetic direct-drive vehicle robot driver
International Journal of Advanced Robotic Systems, 2017 Collaborative dynamics modeling of flexible multibody and rigid multibody for an electromagnetic direct-drive vehicle robot driver is proposed in the article. First, spatial dynamic equations of the direct-drive vehicle robot driver are obtained based on
Gang Chen, Weigong Zhang, Bing Yu
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Modeling and Parameter Identification of Deflections in Planetary Stage of Wind Turbine Gearbox [PDF]
Modeling, Identification and Control, 2012 The main focus of this paper is the experimental and numerical investigation of a 750kW wind turbine gearbox. A detailed model of the gearbox with main shaft has been created using MSC.Adams. Special focus has been put on modeling the planet carrier (PLC)
Ole Ø. Mouritsen +3 more
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Machines, 2021 In aviation, using external stores under the wings is a common method of carrying payload or fuel. In some cases, the payload can be rigidly attached to the wing.
Aykut Tamer
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A derivative-free algorithm for nonlinear equations and its applications in multibody dynamics
Journal of Algorithms & Computational Technology, 2018 Local floating coordinate system is used to represent the deployment motion of each rigid and flexible body of multibody system dynamics. Normal substructure modes are employed to describe the flexibility of a flexible body.
Di Tang +5 more
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N ordsieck form of multirate integration method for flexible multibody dynamic analysis
Computer Assisted Methods in Engineering and Science, 2023 A Nordsieck form of multirate integration scheme has been proposed for flexible multibody dynamic systems of which motions are represented by large gross motion coupled with small vibration.
Sung-Soo K Kim
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