Multibody dynamics
TítuloReal time methods in flexible multibody dynamics
... In the Laboratory of Mechanical Engineering of the University of La Coru˜na, several works have been dedicated to the real-time simulation. On the one hand, a very efficient semirecursive formulation for the simulation ...
157
TítuloSimulation of conforming contact in real time multibody dynamics using a volumetric force model
... the multibody system formulation, the volumetric contact model and the collision detection method made it possible to develop an algorithm capable of simulating conforming contacts in real-time, therefore suitable ...
129
Application of multibody dynamics techniques to the analysis of human gait
... The simplest model used to study human gait is the inverted pendulum [Buczek et al. 2006, Hemami and Golliday 1977, Kagawa and Uno, 2010, Kajita et al. 2003], which is a useful first approach to study the efficient ...
202
TítuloOnline Kinematic and Dynamic State Estimation for Constrained Multibody Systems Based on IMUs
... Abstract: This article addresses the problems of online estimations of kinematic and dynamic states of a mechanism from a sequence of noisy measurements. In particular, we focus on a planar four-bar linkage equipped with ...
19
On the application of meshfree methods to the nonlinear dynamics of multibody systems
... structural dynamics is usually discretized by means of the finite element method ...In multibody dynamics, the computational cost of mod- elling a full mechanism considering all parts as continuum ...
200
TítuloEfficient implementations and co simulation techniques in multibody system dynamics
... the dynamics of a simple, purely mechanical system by coupling the well–known simulation tool Simulink with the multibody dynamics simulator developed in this ...
140
TítuloOn the cosimulation of multibody systems and hydraulic dynamics
... of multibody and hydraulic dynamics when noniterative Jacobi schemes are used to couple the subsys- ...two multibody dynamics formulations with different internal integrators, and three ...
25
Best experienced payoff dynamics and cooperation in the centipede game
... Our main technical contribution lies in the use of methods from computational al- gebra and perturbation theorems from linear algebra to prove results about the proper- ties of our dynamics. The starting point for ...
39
Semiconductor laser dynamics at IFISC
... nonlinear dynamics and instabilities in semiconductor lasers aiming at possible applications in information and communication ...chaotic dynamics of lasers subject to optical or electro- optical feedback ...
7
TítuloVegetation and landscape dynamics under natural and anthropogenic forcing on the Azores Islands: A 700 year pollen record from the São Miguel Island
... reported in historical documents (e.g., Fructuoso, 1589; Tutin, 1953; Moreira, 1987; Silva and Smith, 2004; Dias et al., 2005 ; Dias, 2007), enabling comparison with palynological records, which can significantly improve ...
21
TítuloExperimental validation of a multibody model for a vehicle prototype and its application to automotive state observers
... In recent years, the interest in state estimation in mechanical systems, and in particular in MB systems, has increased. A state observer is a dynamical system that employs the model of a real system in order to provide ...
248
Weakly nonlinear nonaxisymmetric oscillations of capillary bridges at small viscosity
... 14 In the nonaxisymmetric case instead the capillary wave dynamics are coupled to the streaming flow evolution, which makes the weakly nonlinear dynamics both more involved and subt[r] ...
21
Incentives in demand response programs
... In this work we prove the inefficiency (in the sense of Pareto) of the electricity system, as well as its resemblance with the tragedy of the commons. Furthermore, a non-flat aggregated demand of the population is ...
50
Chaotic Dynamics in Galactic Astronomy
... The shadowing times are of importance when modelling these systems and are a valid limit for the predictability of the system. The usage of any of the well known available chaoticity indicators (see section 5.2 of this ...
169
Bioinspired algorithms for water distribution system
... replicator dynamics model is based on the case of a homogenous population that is playing a symmetric game, ...These dynamics, originally introduced by Taylor and Jonker in [18], assume that: i) each ...
55
Spread dynamics of invasive species
... spread dynamics is possible; however, the conditions for its existence have not yet been empirically ...abundance dynamics and show that spread dynamics are, in fact, regulated processes and that the ...
5
Complex dynamics in power grids
... To study blackouts, Ian Dobson et al [30] constructed a model, mainly based on available blackouts data, and the use of some statistical tech- niques, Physical laws and Engineering methods to understand the process ...
180
Dataset Dynamics Compendium: A Comparative Study
... Although, there are some efforts to solve this problem in databases, e.g. [28], [18], and [6], among others; they do not cover all the aspects of the Linked Data datasets. This is because linked data can be classified as ...
12
Dynamics of multivalued linear operators
... In this work, we consider hypercyclicity, topological transitivity, topologically mixing property, and chaos (in the sense of Devaney) for MLO’s, as well as their disjoint versions. The paper is organized as follows: In ...
11
Dynamics of attracting Brownian particles
... can ask ourselves which role play the other parameters in the cluster dynamics. As commented before, the number of clusters formed at a certain time is observed to grow as α increases. Pro- viding that the number ...
42