New Insights into a Three-Sub-Step Composite Method and Its Performance on Multibody Systems
Mathematics, 2022 This paper develops a new implicit solution procedure for multibody systems based on a three-sub-step composite method, named TTBIF (trapezoidal–trapezoidal backward interpolation formula).
Yi Ji, Huan Zhang, Yufeng Xing
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Analysis of servo-constraint problems for underactuated multibody systems [PDF]
Mechanical Sciences, 2013 Underactuated multibody systems have fewer control inputs than degrees of freedom. In trajectory tracking control of such systems an accurate and efficient feedforward control is often necessary.
R. Seifried, W. Blajer
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International Journal of Mechanical System Dynamics, 2023 The linear multibody system transfer matrix method (LMSTMM) provides a powerful tool for analyzing the vibration characteristics of a mechanical system.
Jinghong Wang +5 more
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A framework for establishing constraint Jacobian matrices of planar rigid-flexible-multibody systems
AIMS Mathematics, 2023 Constraint violation correction is an important research topic in solving multibody system dynamics. For a multibody system dynamics method which derives acceleration equations in a recursive manner and avoids overall dynamics equations, a fast and ...
Lina Zhang +5 more
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Exploiting hybrid parallelism in the kinematic analysis of multibody systems based on group equations [PDF]
, 2017 Computational kinematics is a fundamental tool for the design, simulation, control, optimization and dynamic analysis of multibody systems. The analysis of complex multibody systems and the need for real time solutions requires the development of ...
Bernabé García, Gregorio +6 more
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Numerical Parametric Analysis of PW INKA Pistol [PDF]
Problemy Mechatroniki, 2023 The paper describes the results of the parametric analysis obtained using the multibody systems. Numerical analysis allows checking different variants of the weapon without the need of building a lot of experimental models. As a part of the analysis, the
Przemysław BADUROWICZ, +2 more
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Study on the symmetries and conserved quantities of flexible mechanical multibody dynamics
AIMS Mathematics, 2023 In this paper, in order to provides a powerful new tool for quantitative and qualitative analysis of dynamics properties in flexible mechanical multibody systems, the symmetry theory and numerical algorithms for preserving structure in modern analytical ...
Mingliang Zheng
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A study on wear evaluation of railway wheels based on multibody dynamics and wear computation [PDF]
, 2010 The wear evolution of railway wheels is a very important issue in railway engineering. In the past, the reprofiling intervals of railway vehicle steel wheels have been scheduled according to designers' experience.
Ambrosio, J. +6 more
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Automatic Deduction Theorem of Overall Transfer Equation of Multibody System
Advances in Mechanical Engineering, 2014 Transfer matrix method for multibody System (MSTMM) is a new multibody dynamics method developed in recent 20 years. It has been widely used in both science research and engineering for its special features as follows: without global dynamics equations ...
Xiaoting Rui, Jianshu Zhang, Qinbo Zhou
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Wave Energy Harnessing in Shallow Water through Oscillating Bodies
Energies, 2018 This paper deals with wave energy conversion in shallow water, analyzing the performance of two different oscillating-body systems. The first one is a heaving float, which is a system known in the literature.
Marco Negri, Stefano Malavasi
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