Results 11 to 20 of about 14,996 (301)
Structural Uncertainty Analysis of High-Temperature Strain Gauge Based on Monte Carlo Stochastic Finite Element Method [PDF]
Sensors, 2023 The high-temperature strain gauge is a sensor for strain measurement in high-temperature environments. The measurement results often have a certain divergence, so the uncertainty of the high-temperature strain gauge system is analyzed theoretically ...
Yazhi Zhao +4 more
doaj +2 more sources
Response Surface Stochastic Finite Element Method of Composite Structure [PDF]
MATEC Web of Conferences, 2016 Response Surface Method (RSM) has been applied to structural reliability problems successfully in many areas. Finite Element Method (FEM) is one of the most widely used computational methods, which permit the analysis and design of large-scale ...
Cai Deyong, Liu Fujun
doaj +2 more sources
The stochastic finite element method: Past, present and future [PDF]
Computer Methods in Applied Mechanics and Engineering, 2009 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
George Stefanou
exaly +2 more sources
A stochastic scaled boundary finite element method [PDF]
Computer Methods in Applied Mechanics and Engineering, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
X Y Long, C Jiang, Wei Gao
exaly +2 more sources
Structural Reliability Analysis Using Stochastic Finite Element Method Based on Krylov Subspace [PDF]
AlgorithmsThe stochastic finite element method is an important tool for structural reliability analysis. In order to improve the calculation efficiency, a stochastic finite element method based on the Krylov subspace is proposed for the static reliability analysis
Jianyun Huang +3 more
doaj +2 more sources
Predicting the Probability of Failure of Cementitious Sewer Pipes Using Stochastic Finite Element Method. [PDF]
Int J Environ Res Public Health, 2015 In this paper, a stochastic finite element method (SFEM) is employed to investigate the probability of failure of cementitious buried sewer pipes subjected to combined effect of corrosion and stresses.
Alani AM, Faramarzi A.
europepmc +3 more sources
Computer Analysis of Dynamic Reliability of Some Concrete Beam Structure Exhibiting Random Damping
International Journal of Applied Mechanics and Engineering, 2021 An efficiency of the generalized tenth order stochastic perturbation technique in determination of the basic probabilistic characteristics of up to the fourth order of dynamic response of Euler-Bernoulli beams with Gaussian uncertain damping is verified ...
R. Bredow, M. Kamiński
doaj +1 more source
Iterative Solvers for the Stochastic Finite Element Method [PDF]
SIAM Journal on Scientific Computing, 2010 This paper presents an overview and comparison of iterative solvers for linear stochastic partial differential equations (PDEs). A stochastic Galerkin finite element discretization is applied to transform the PDE into a coupled set of deterministic PDEs.
Eveline Rosseel, Stefan Vandewalle
openaire +1 more source
THE STOCHASTIC FINITE ELEMENT METHOD FOR NUCLEAR APPLICATIONS [PDF]
Proceedings of the VII European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS Congress 2016), 2016 Nuclear materials are subjected to demanding environments, encountering high temperature gradients and fast neutron fluxes that gradually damage its structure and there-fore change the material properties. Some components of a nuclear reactor determine its life-time, such as the graphite core and steel pressure vessel for fission reactors.
Mena, José David Arregui +6 more
openaire +4 more sources
Buildings, 2021 Numerous parameters assumed in the calculations of the buildings’ energy demand are uncertain. Therefore, calculations should be accompanied by determination of propagation of such uncertainties in the mathematical model. In the article, the influence of
Marcin Koniorczyk, Witold Grymin
doaj +1 more source