Results 81 to 90 of about 9,745,190 (165)

Effect of Lightweight Design on Structural Dynamics and Actuation Energy Demand in Hydraulically Actuated Flexible Systems

IEEE Access
Growing demands for productivity, environmental sustainability, energy efficiency, and automation are reshaping the lightweight design of hydraulically actuated heavy machinery.
Tirtha Sen Gupta, Aleksi Harkonen, Dominik Walica, Qasim Khadim, Antti Ahola, Emil Kurvinen   +5 more
doaj   +1 more source

Study on the coupling calculation method for the launch dynamics of a self-propelled artillery multibody system considering engraving process

Defence Technology
The launch dynamics theory for multibody systems emerges as an innovative and efficacious approach for the study of launch dynamics, capable of addressing the challenges of complex modeling, diminished computational efficiency, and imprecise analyses of ...
Shujun Zhang, Xiaoting Rui, Hailong Yu, Xiaoli Dong   +3 more
doaj   +1 more source

A Reasoned Attempt to Mitigate Vibrations in Nonlinear Flexible Systems Influenced by Tractive–Elastic Rolling Contact Friction Through Input Shaping: A Case Study on a Trolley–Pipe Benchmark Transport System

Actuators
The well-regarded feedforward control strategy known as Input Shaping is aimed at improving the dynamic response of flexible mechanical systems by reducing overshoot and residual vibration amplitude.
Gerardo Peláez, Pablo Izquierdo, Gustavo Peláez, Higinio Rubio   +3 more
doaj   +1 more source

DEVELOPMENT OF A SIMULATION TOOL FOR THE DYNAMIC ANALYSIS OF RAILWAY VEHICLE - TRACK INTERACTION [PDF]

Transport Problems, 2015
The importance of modelling and simulation in the field of railway systems has greatly increased in the last decades. Various commercial simulation packages have been developed and are used to analyse the dynamic performance of railway systems.
Ramy SHALTOUT, Cristian ULIANOV, Luis BAEZA   +2 more
doaj  

Dimension reduction method for controller design for flexible multibody systems derived by the use of ANCF model

Nihon Kikai Gakkai ronbunshu, 2015
Absolute Nodal Coordinate Formulation (ANCF) is a kind of finite element method for the flexible multibody system with large deformation and large rotation.
Yoshiki SUGAWARA, Koki TAKEDA, Nobuyuki KOBAYASHI   +2 more
doaj   +1 more source

Stability and dynamics of constrained flexible multibody systems.

, 1988
Stability and dynamics of constrained flexible multibody ...
Sitki Kemal. Ider (7982537)
core   +4 more sources

Towards Dynamics of Controlled Multibody Systems with Magnetostrictive Transducers

, 2007
The paper addresses mechatronic issue of multibody systems comprising giant magnetostrictive material based transducers (sensors and/or actuators). Interaction between dynamics and control in multibody system with smart material based transducers makes ...
Berbyuk, Viktor,, Berbyuk, Viktor
core   +1 more source

Dynamics and linear quadratic optimal control of flexible multibody systems.

, 1994
Dynamics and linear quadratic optimal control of flexible multibody ...
Chin-Wei. Tung (7977785)
core   +4 more sources

Recursive dynamics for flexible multibody systems using spatial operators [PDF]

, 1990
Due to their structural flexibility, spacecraft and space manipulators are multibody systems with complex dynamics and possess a large number of degrees of freedom.
Rodriguez, G., Jain, A.
core  

Advances in Nonlinear Dynamics and Vibration Control of Clearance-Containing Flexible Oscillating Mechanisms

Applied Sciences
Clearance-containing flexible oscillating mechanisms are widely used in aerospace systems, robotic manipulators, precision manufacturing systems, and intelligent machinery, where their nonlinear dynamic behavior directly affects motion accuracy ...
Lei Zhao, Yang Zhao, Peiyi Zhou, Shiyan Sun, Weige Liang   +4 more
doaj   +1 more source