Results 31 to 40 of about 8,987,907 (225)

Automatic Deduction Theorem of Overall Transfer Equation of Multibody System

open access: yesAdvances 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
doaj   +1 more source

Parameter identification method for multibody systems incorporating the adjoint method and feature extraction based on the proper orthogonal decomposition

open access: yesNihon Kikai Gakkai ronbunshu, 2023
Many mechanical systems such as vehicles, robots and space structures are comprised of a lot of interconnected components. The motion of the components is constrained because of mechanical joints or specified motion trajectories.
Ryoya NISHI   +2 more
doaj   +1 more source

Influence of Terrain Parameters on Tire Forces and Moments Under Multi-Pass Loading

open access: yesApplied Sciences
The dynamic response of soft terrain under repeated vehicle passes significantly influences off-road vehicle mobility and performance. The primary innovation of this research is the integration of loading–unloading hysteresis, multi-pass terrain-state ...
Sadegh Yarmohammadisatri, Corina Sandu
doaj   +1 more source

Locomotion of multibody robotic systems: Dynamics and optimization [PDF]

open access: yesTheoretical and Applied Mechanics, 2018
Locomotion of multibody systems in resistive media can be based on periodic change of the system configuration. The following types of mobile robotic systems are examined in the paper: multilink snake-like systems; multibody systems in quasi-static ...
Chernousko Felix L.
doaj   +1 more source

Comparison of Drivetrain Topologies for an Ankle Gait Cycle

open access: yesMachines, 2022
Powered prosthesis actuation is a field where energy efficiency and mass are important characteristics. The motion requirements of high torque at low speed and low torque at high speed are difficult to effectively combine in a single electric motor.
Yentl Joos   +3 more
doaj   +1 more source

Analysis of the response of a reinforced concrete shear wall structure during earthquakes using the transfer matrix method of multibody systems

open access: yesAdvances in Mechanical Engineering, 2016
Although reinforced concrete shear wall structures are widely used in high-rise buildings, the methods used to analyze the seismic response of such a structure during an earthquake generally have low calculation efficiencies.
Jianguo Ding   +3 more
doaj   +1 more source

Is Multibody Simulation Software Suitable for Mechatronic Systems? [PDF]

open access: yes, 2004
This paper addressees the aspect of computer aided analysis and design of mechatronic systems with emphasis on their system dynamics and control. At first a rather general, however, perhaps also somewhat subjective definition of mechatronic systems is ...
Kortüm, W., Vaculin, O.
core  

Controllability analysis of mechanical multibody dynamics control systems based on lie symmetry

open access: yesAlexandria Engineering Journal
To quantitatively characterize the dynamic controlled performance of mechanical multibody systems and design collaborative control strategies, this paper investigates the controllability of mechanical multibody dynamic control systems. Firstly, under the
Zheng Mingliang
doaj   +1 more source

Distributed parallel computing of the recursive eigenvalue search in the context of transfer matrix method for multibody systems

open access: yesAdvances in Mechanical Engineering, 2016
The modeling and solving a transcendental eigenvalue problem are important issues in the transfer matrix method for linear multibody systems. Based on the recursive eigenvalue search algorithm for transfer matrix method for linear multibody system, the ...
Junjie Gu   +4 more
doaj   +1 more source

Dynamic Model of a Conjugate-Surface Flexure Hinge Considering Impacts between Cylinders

open access: yesMicromachines, 2022
A dynamic model of a Conjugate-Surface Flexure Hinge (CSFH) has been proposed as a component for MEMS/NEMS Technology-based devices with lumped compliance.
Alessandro Cammarata   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy