Results 101 to 110 of about 25,993 (225)
A Multibody Model of Tilt-Rotor Aircraft Based on Kane’s Method
International Journal of Aerospace Engineering, 2019 A tilt-rotor aircraft can switch between two flight configurations (the helicopter configuration and the fixed-wing plane configuration) by tilting its rotors.
Jianmin Su +3 more
doaj +1 more source
Research on Vibration Characteristics of Bearingless Motorized Spindles Based on Multibody Dynamics
MachinesDuring the service process of a bearingless motorized spindle (BLMS), its parameters change with both time and external conditions, leading to a decrease in the accuracy of the motorized spindle.
Jie Meng +3 more
doaj +1 more source
Particle-Based Mesoscale Hydrodynamic Techniques
, 2006 Dissipative particle dynamics (DPD) and multi-particle collision (MPC) dynamics are powerful tools to study mesoscale hydrodynamic phenomena accompanied by thermal fluctuations.
Allen M. P. +11 more
core +1 more source
MODELLING THE FLEXIBLE MULTIBODY SYSTEM OF A FREIGHT WAGON BOGIE USING COMPUTER TOOLS
Perner’s Contacts, 2016 As well as in every engineering sector also in the design of rail vehicles tools for computer modelling and simulation are nowadays the most often used.
Jan Dižo, Miroslav Blatnický
doaj
Energy-Entropy-Momentum integration of discrete thermo-visco-elastic dynamics. [PDF]
, 2011 A novel time integration scheme is presented for the numerical solution of the dynamics of discrete systems consisting of point masses and thermo-visco-elastic springs.
García Orden, Juan Carlos +1 more
core +1 more source
, 2018 The floating frame formulation is a well-established and widely used formulation in flexible multibody dynamics. In this formulation the rigid body motion of a flexible body is described by the absolute generalized coordinates of the body’s floating frame with respect to the inertial frame. The body’s flexible behavior is described locally, relative to
openaire +3 more sources
A simulation of the instrument pointing system for the Astro-1 mission [PDF]
NASA has recently completed a shuttle-borne stellar ultraviolet astronomy mission known as Astro-1. A three axis instrument pointing system (IPS) was employed to accurately point the science instruments.
Rakoczy, J., West, M., Whorton, M.
core +1 more source
A generic multi-flex-body dynamics, controls simulation tool for space station [PDF]
An order (n) multiflex body Space Station simulation tool is introduced. The flex multibody modeling is generic enough to model all phases of Space Station from build up through to Assembly Complete configuration and beyond.
Lee, John F. +3 more
core +1 more source
Spatial operator algebra framework for multibody system dynamics [PDF]
The Spatial Operator Algebra framework for the dynamics of general multibody systems is described. The use of a spatial operator-based methodology permits the formulation of the dynamical equations of motion of multibody systems in a concise and ...
Jain, Abhinandan +2 more
core +1 more source