Theoretical modeling and numerical solution methods for flexible multibody system dynamics
Flexible multibody system dynamics (MSD) is one of the hot spots and difficulties in modern
mechanics. It provides a powerful theoretical tool and technical support for dynamic …
mechanics. It provides a powerful theoretical tool and technical support for dynamic …
Efficient formulation of the Gibbs–Appell equations for constrained multibody systems
SM Mirtaheri, H Zohoor - Multibody System Dynamics, 2021 - Springer
In this study, we present explicit equations of motion for general mechanical systems
exposed to holonomic and nonholonomic constraints based on the Gibbs-Appell …
exposed to holonomic and nonholonomic constraints based on the Gibbs-Appell …
Comparison of Kane's and Lagrange's methods in analysis of constrained dynamical systems
Dynamic modeling is a fundamental step in analyzing the movement of any mechanical
system. Methods for dynamical modeling of constrained systems have been widely …
system. Methods for dynamical modeling of constrained systems have been widely …
[PDF][PDF] 高速共轭凸轮打纬机构柔性动力学分析
魏展, 金国光, 袁汝旺, 李博 - 机械工程学报, 2017 - qikan.cmes.org
共轭凸轮打纬机构广泛应用于高速剑杆织机中, 对其进行全面深入的动力学特性研究,
将提升织机整体性能, 提高生产效率. 基于有限元法对打纬机构柔性构件进行有效离散化 …
将提升织机整体性能, 提高生产效率. 基于有限元法对打纬机构柔性构件进行有效离散化 …
[HTML][HTML] Onboard estimation of unknown dynamics of flexible spacecraft
N Woodward, R Bevilacqua - Acta Astronautica, 2024 - Elsevier
Attitude control methods of highly flexible spacecraft have seen increased interest over the
last decades thanks to the technological development of flexible solar panels and …
last decades thanks to the technological development of flexible solar panels and …
New method for multibody dynamics based on unknown constraint force
Y Tian, YH Jia, J Zhang - Science China Technological Sciences, 2024 - Springer
This paper presents a new method for the dynamics of multibody systems based on
unknown constraint force. The method can uniformly solve multibody systems with typical …
unknown constraint force. The method can uniformly solve multibody systems with typical …
[HTML][HTML] A novel computer-oriented dynamical approach with efficient formulations for multibody systems including ignorable coordinates
HN Pishkenari, S Heidarzadeh - Applied Mathematical Modelling, 2018 - Elsevier
Based on Lagrangian mechanics, we present a novel and computationally efficient set of
equations of motion in the matrix notation, for unconstrained or constrained mechanical …
equations of motion in the matrix notation, for unconstrained or constrained mechanical …
Canonical Kane's equations of motion for discrete dynamical systems
AH Bajodah, DH Hodges - AIAA Journal, 2019 - arc.aiaa.org
The generalized inversion-based canonical equations of motion (CEOMs) for ideally
constrained discrete dynamical systems are introduced in the framework of Kane's method …
constrained discrete dynamical systems are introduced in the framework of Kane's method …
Development of an Efficient Formulation for Volterra's Equations of Motion for Multibody Dynamical Systems
MHY Nooshabadi, HN Pishkenari - arXiv preprint arXiv:2210.16965, 2022 - arxiv.org
In this paper, we present an efficient form of Volterra's equations of motion for both
unconstrained and constrained multibody dynamical systems that include ignorable …
unconstrained and constrained multibody dynamical systems that include ignorable …
[PDF][PDF] Flexible dynamic analysis of high-speed conjugate cam beating-up mechanism
魏展, 金国光, 袁汝旺, 李博 - Journal of Mechanical Engineering, 2017 - qikan.cmes.org
Conjugate cam beating-up mechanism is widely used in high-speed rapier loom. The
research of its dynamic characteristic is beneficial to improve the mechanical properties of …
research of its dynamic characteristic is beneficial to improve the mechanical properties of …