Results 81 to 90 of about 21,622 (229)

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

Launch dynamics modeling and simulation of box-type multiple launch rocket system considering plane clearance contact

open access: yesDefence Technology
As the performance of the box-type multiple launch rocket system (BMLRS) improves, its mechanical structures, particularly the plane clearance design between the slider on the rocket and the guide inside the launch canister, have grown increasingly ...
Jinxin Tang   +5 more
doaj   +1 more source

Open-Source Multibody Analysis Software

open access: yes, 2003
This paper discusses the opportunity, for the community of multibody developers and users, of the availability of Open Source multibody analysis software implementations.
MASARATI, PIERANGELO   +7 more
core  

Inverse Multibody Simulations For Motorcycle Tire Force Analysis

open access: yesJournal of Mechanical Engineering
This paper examines the use of inverse multibody system simulations, focusing on its application in the automotive industry, particularly in the context of motorcycle dynamics.
Tobiáš Martin   +2 more
doaj   +1 more source

Dynamics and Embedded Internet of Things Input Shaping Control for Overhead Cranes Transporting Multibody Payloads

open access: yesSensors, 2018
Input shaping is an Optimal Control feedforward strategy whose ability to define how and when a flexible dynamical system defined by Ordinary Differential Equations (ODEs) and computer controlled would move into its operative space, without command ...
Gerardo Peláez   +4 more
doaj   +1 more source

Symbolic Computation of the Inverse Dynamics of Elastic Joint Robots [PDF]

open access: yes, 2004
Efficient calculation of the inverse dynamics of robotic mechanisms serves as a basis for a variety of control schemes. Classical algorithms for rigid multibody systems do not apply when more realistic modeling is required. The computational treatment of
R. Hopler   +3 more
core   +1 more source

Multibody dynamics modeling of electromagnetic direct-drive vehicle robot driver

open access: yesInternational 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
doaj   +1 more source

Formulazioni della dinamica dei sistemi multibody

open access: yes, 2006
Un settore classico della cinematica e dinamica dei sistemi multibody concerne le formulazioni e le metodologie di soluzione delle equazioni della dinamica al fine di simulare in maniera efficiente ed affidabile classi sempre più ampie di sistemi ...
Stefanelli, R   +4 more
core   +1 more source

Global Chassis Control: Integration Synergy of Brake and Suspension Control for Active Safety [PDF]

open access: yes, 2004
The paper deals with the investigation of integration synergy of brake and suspension control for reduction of the stopping distance. The basic idea is to take a controllable suspension and to optimize it for decrease of road-tyre force fluctuation.
Valasek, Michael   +2 more
core  

Optimal control of a biomechanical multibody model for the dynamic simulation of working tasks

open access: yes, 2019
S.817-826In this contribution a framework for digital human modelling using optimal control of a biomechanical multibody model is presented. The skeleton of the human body is represented as a multibody system, actuated by simplified Hill muscles. Motions
Roller, M.   +3 more
core   +1 more source

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