Results 91 to 100 of about 1,992 (226)

Modelling, simulation and control of flexible multibody systems

, 2008
This chapter concerns the dynamic analysis of flexible multibody systems. After a brief review of the inertial frame, the corotational frame and the floating frame approaches, a general simulation framework is presented in detail.
Alberto Cardona, Bruls, Olivier, Olivier Brüls, Michel Géradin, Cardona, Alberto, Géradin, Michel   +5 more
core   +2 more sources

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 modal multifield approach for an extended flexible body description in multibody dynamics

, 2005
This paper presents a new methodology to simulate the behaviour of flexible bodies influenced by multiple physical field quantities in addition to the classical mechanical terms.
Arnold, Martin, Heckmann, Andreas, Vaculin, Ondrej   +2 more
core  

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  

Integration of Flexible Multibody Systems Dynamics and Virtual Commissioning Simulations of a Machine Tool

, 2023
The digitalization of production processes is a crucial aspect of Industry 4.0, where digital simulations are increasingly utilized to develop and test new ideas to enhance competitiveness in the marketplace.
Alberto Martini, Paolo Gioviti, Nicolò Vincenzi, Marco Troncossi   +3 more
core  

Best practices in teaching flexible multibody dynamics [PDF]

, 2022
Using techniques from flexible multibody dynamics, it is possible to simulate the motion of mechanical systems in which bodies are subjected to large rigid body motions.
Schilder, J.P., van Voorthuizen, K.L., Ellenbroek, M.H.M.   +2 more
core  

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

Elastic driving forces in flexible multibody systems.

, 1995
Elastic driving forces in flexible multibody ...
Marian. Gofron (7988180)
core  

A fully symbolic model of multibody systems containing flexible plates

, 1999
The modelling of flexible elements in mechanical systems has been investigated via several methods issuing from both the field of multi-body dynamics and the area of structural mechanics and vibration theory.
El Ouatouati, A, Fisette, Paul, Johnson, David   +2 more
core   +1 more source