Results 251 to 260 of about 4,674,723 (297)

Reliability of some axisymmetric shell structure by the response function method and the generalized stochastic perturbation technique

2016
M Kamiński, B Pokusiński
openaire   +2 more sources

The stochastic finite element method: basic perturbation technique and computer implementation

Choice Reviews Online, 1993
M. Kleiber, D. H. Tran
openaire   +2 more sources

On the dual iterative stochastic perturbation-based finite element method in solid mechanics with Gaussian uncertainties

International Journal for Numerical Methods in Engineering, 2015
Marcin Kamiński
exaly   +2 more sources

Change-of-variable interval stochastic perturbation method for hybrid uncertain structural-acoustic systems with random and interval variables

Journal of Fluids and Structures, 2014
Baizhan Xia, Shengwen Yin
exaly   +2 more sources

Research on synchronization of chaotic delayed neural networks with stochastic perturbation using impulsive control method

Communications in Nonlinear Science and Numerical Simulation, 2014
Xiaodi Li, Shiji Song
exaly   +2 more sources

Stochastic perturbation-based finite element for buckling statistics of FGM plates with uncertain material properties in thermal environments

Composite Structures, 2014
Mohammad Talha, B N Singh
exaly   +2 more sources

Fixed-time synchronization of delayed complex dynamical systems with stochastic perturbation via impulsive pinning control

Journal of the Franklin Institute, 2020
In this paper, the problem of fixed-time synchronization is investigated for a class of delayed complex dynamical systems with stochastic perturbation. Novel impulsive pinning controllers are proposed for the complex networks to be stochastic fixed-time ...
Hong-Wei Ren, P. Shi, F. Deng, Yunjian Peng   +3 more
semanticscholar   +1 more source

A simulation technique for estimation in perturbed stochastic activity networks

SIMULATION, 1992
We are concerned with what-if analysis in estimating the expected value and the distribution function of completion time in stochastic activity networks. Widely used Monte Carlo simulation models of stochastic networks are often subject to errors caused by the estitnated parameter(s) of underlying input distribution function.
Veena G. Adlakha, Hossein Arsham
openaire   +1 more source

Using Stochastically Perturbed Parameterizations to Represent Model Uncertainty. Part II: Comparison with Existing Techniques in an Operational Ensemble

Monthly Weather Review, 2022
Abstract The ability of a stochastically perturbed parameterization (SPP) approach to represent uncertainties in the model component of the Canadian Global Ensemble Prediction System was demonstrated in Part I of this investigation. The goal of this second step in SPP evaluation is to determine whether the scheme represents a viable alternative to the ...
Ron McTaggart-Cowan, Leo Separovic, Martin Charron, Xingxiu Deng, Normand Gagnon, Pieter L. Houtekamer, Alain Patoine   +6 more
openaire   +1 more source

Two-Stage Stochastic Unit Commitment Considering Distribution Perturbation via Contamination Technique

2020 IEEE Power & Energy Society General Meeting (PESGM), 2020
Stochastic unit commitment (SUC) is deemed as an efficient operational strategy to tackle with the uncertainty in power system. However, in order to implement SUC, a predetermined probability distribution function (PDF) P or finite scenarios for uncertain parameters is often required, whose true pattern is hard to obtain in real world due to various ...
Yujia Li, Wenqian Yin, Shuanglei Feng, Yunhe Hou   +3 more
openaire   +1 more source