Results 1 to 10 of about 11,322 (229)
Design and Validation of an Active Headrest System with Integrated Sensing in Rear-End Crash Scenarios [PDF]
SensorsRear-end collisions represent a major concern in automotive safety, particularly due to the risk of whiplash injuries among vehicle occupants. The accurate simulation of occupant kinematics during such impacts is critical for the development of advanced ...
Alexandru Ionut Radu +4 more
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A general tribo-dynamic model for lubricated clearance joints in spatial multibody systems [PDF]
Scientific ReportsExisting tribo-dynamic models encounter challenges in accurately characterizing the intense coupling and notable nonlinearity between component deformation and oil film pressure in lubricated clearance joints.
Shuo Liu +4 more
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Multibody Systems with Flexible Elements [PDF]
Symmetry, 2021 The formalism of multibody systems offers a means of computer-assisted algorithmic analysis and a means of simulating and optimizing an arbitrary movement of a possible high number of elastic bodies in the connection [...]
Marin Marin +2 more
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Mathematics, 2022 In order to study the influence of compliance parts on spatial multibody systems, a rigid-flexible coupling dynamic equation of a spatial crank-slider mechanism is established based on the finite element method.
Xiaoyu Wang +5 more
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A symbolic framework to obtain mid-fidelity models of flexible multibody systems with application to horizontal-axis wind turbines [PDF]
Wind Energy Science, 2022 The article presents a symbolic framework (also called computer algebra program) that is used to obtain, in symbolic mathematical form, the linear and nonlinear equations of motion of a mid-fidelity multibody system including rigid and flexible bodies ...
E. Branlard, J. Geisler
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Applied Sciences, 2021 The use of flexible multibody simulation has increased significantly over recent years due to the increasingly lightweight nature of mechanical systems.
Roberto Belotti +3 more
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Transient Dynamical-Thermal-Optical System Modeling and Simulation [PDF]
EPJ Web of Conferences, 2020 In this work, methods and procedures are investigated for the holistic simulation of the dynamicalthermal behavior of high-performance optics like lithography objectives.
Hahn Luzia, Eberhard Peter
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Earthquake dynamic response of large flexible multibody systems [PDF]
Mechanical Sciences, 2013 In the paper dynamics of large flexible structures imposed on earthquakes and high amplitude vibrations is regarded. Precise dynamic equations of flexible systems are the basis for reliable motion simulation and analysis of loading of the design scheme ...
E. V. Zahariev
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Formulation of Shell Elements Based on the Motion Formalism
Applied Mechanics, 2021 This paper presents a finite element implementation of plates and shells for the analysis of flexible multibody systems. The developments are set within the framework of the motion formalism that (1) uses configuration and motion to describe the ...
Olivier Bauchau, Valentin Sonneville
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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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