Results 61 to 70 of about 26,370 (226)

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

Alexandria 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

A numerical coupling model for a multibody system with multiple lubricated clearance joints

MATEC Web of Conferences, 2017
In machines and mechanisms, most of the clearance joints are designed to operate with lubricant fluid, which is an effective way of ensuring better performance of the mechanical systems. The differently located lubricated joints interact with each other,
Bo Zhao, Fei Shen
doaj   +1 more source

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

Sensors, 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, Joshua Vaugan, Pablo Izquierdo, Higinio Rubio, Juan Carlos García-Prada   +4 more
doaj   +1 more source

Performance evaluation of different control strategies for the forward dynamic simulation of human gait [PDF]

, 2015
Postprint (published ...
Dòria Cerezo, Arnau, Font Llagunes, Josep Maria, Pàmies Vilà, Rosa, Pätkau, Olga   +3 more
core  

Evaluation of Modeling Assumptions for Predicting Structural Damage and Train Derailment Under Earthquake Loading

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 7, Page 1514-1532, June 2026.
ABSTRACT The rapid development of new railway networks and the aging of existing infrastructure in seismic‐prone regions continue to motivate the need for efficient methods to simulate the dynamic behavior of coupled train track structure systems. While detailed train–structure interaction (TSI) models can capture complex mechanisms, they are often too
Miguel A. Gomez, Matthew J. DeJong
wiley   +1 more source

Study on Launch Dynamics of Self-Propelled Artillery Based on Transfer Matrix Method of Multibody System

Advances in Mechanical Engineering, 2014
Due to the importance of increasing the firing precision of self-propelled artillery system corresponding to the projectile impact point, the launch dynamics of self-propelled artillery based on the transfer matrix method for multibody system (MSTMM) is ...
Hailong Yu, Xiaoting Rui
doaj   +1 more source

Multibody Dynamics Model of a Human Hand for Haptics Interaction [PDF]

, 2008
In this paper we propose a strategy for modelling a human hand for Haptics interaction. The strategy consists in a parallel computing architecture that calculates the dynamics of a hand; this is accomplished by computing the dynamics of each finger in a ...
Aracil Santonja, Rafael, Carrera Calderon, Isela Guadalupe, Ferre Pérez, Manuel, Moreno Avalos, Hector, Saltaren Pazmiño, Roque Jacinto, Yime, Eugenio   +5 more
core   +1 more source

The idea of complementarity in multibody dynamics

Archive of Applied Mechanics, 2001
Abstract Considered in a straightforward manner multibody systems with many multiple unilateral contacts involve a combinatorial problem of huge dimensions, which can only be solved reasonably by the introduction of the complementarity idea.
openaire   +3 more sources

Terrain Classification for Planetary Rovers Using Wireless In‐Wheel Sensor Modules and Machine Learning

Journal of Field Robotics, Volume 43, Issue 3, Page 1884-1904, May 2026.
ABSTRACT Safe and reliable mobility over different kinds of ground is important for planetary rovers on space missions. Since terrain changes might affect the mobility of the rover, energy consumption, and safety, detecting the type of ground in real‐time is vital.
Md Masrul Khan, Sultan Shaharea, Manseeb M. Mannaf, Shihab Ahemed, Fahim Islam Anik, Md Jarir Hossain, Helal An Nahiyan, Sourav Karmaker   +7 more
wiley   +1 more source

Acceleration Energies and Higher-Order Dynamic Equations in Analytical Mechanics

Mathematics
The dynamic study of current and rapid movements of rigid and multibody mechanical systems, according to differential principles from dynamics, is based on advanced concepts from analytical mechanics: kinetic energy, higher-order acceleration energies ...
Iuliu Negrean, Adina Veronica Crișan, Sorin Vlase   +2 more
doaj   +1 more source