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A surrogate model for the prediction of permeabilities and flow through porous media: a machine learning approach based on stochastic Brownian motion
In this contribution we propose a data-driven surrogate model for the prediction of permeabilities and laminar flow through two-dimensional random...
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Multiscale analysis-based peridynamic simulation of fracture in porous media
The simulation of fracture in large-scale structures made of porous media remains a challenging task. Current techniques either assume a homogeneous...
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Stochastic PWM methods to inhibit junction temperature rise in IGBT module
The insulated gate bipolar transistor (IGBT) module is a core component of high-power electronic device systems. Since the junction temperature of an...
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Transport in a stochastic double diffusivity model
A recent study analyzed the role of stochastic perturbations on the interface dynamics of two interacting species within a double-diffusivity...
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Global Output Feedback Stabilization for Stochastic Nonlinear Systems with Multiple Uncertainties
This manuscript addresses the problem of output feedback stabilization for stochastic nonlinear zero-dynamics systems with multiple uncertainties. A...
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Continuous probabilistic solution to the transient self-oscillation under stochastic forcing: a PINN approach
The dynamics of self-oscillators under stochastic excitation are of great interest for scientific and engineering purposes. In this study, we propose...
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A unified stochastic damage model for concrete based on multi-scale energy dissipation analysis
This work proposes a unified damage model for concrete within the framework of stochastic damage mechanics. Based on the micro-meso stochastic...
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Dynamic analysis and application of a stochastic rumor spreading model with education and punishment age under generalized nonlinear incidence on homogeneous networks
With the vigorous development of information technology, online rumors are spreading recklessly. In this article, by comprehensive consideration of...
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Stochastic bifurcation and dynamic reliability analyses of nonlinear MDOF vehicle system with generalized fractional dam** via DPIM
The generalized fractional derivative is a useful tool for describing the mechanical property of viscoelastic dampers in vehicles. However, the...
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Stochastic Processes with Trend Stationarity in High-Clustered Growth Networks
Many social and media networks add new users and their connections as they evolve. One of the realistic models describing the growth of complex...
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Computational stochastic homogenization of heterogeneous media from an elasticity random field having an uncertain spectral measure
This paper presents the computational stochastic homogenization of a heterogeneous 3D-linear anisotropic elastic microstructure that cannot be...
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A comparative study of deterministic and stochastic dynamics of rumor propagation model with counter-rumor spreader
With the popularity of various social media, the propagation of rumors is becoming a social threat. Here, the proposed mathematical model signifies...
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Overdamped Ising machine with stochastic resonance phenomena in large noise condition
Gain-dissipative Ising machines (GIMs) are dedicated devices that can rapidly solve combinatorial optimization problems. The noise intensity in...
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Multiscale design and experimental verification of Voronoi graded stochastic lattice structures for the natural frequency maximization problem
Additive manufacturing (AM) has gained popularity for its capacity to produce geometrically complicated structures, such as lattice structures....
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Microscale study on dynamics of particles in slurry filtrated through porous media
In porous media, migration of particles in slurry is constrained, and particles can be retained by the structure. As a result, the structure and...
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A novel stochastic calculation scheme for dynamic response analysis of FG-GPLRC plate subject to a moving load
This paper is the first attempt, to the best of the authors' knowledge, to explore the effect of the stochastic material parameters on the dynamic...
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A Review of Stochastic Analysis of the Seepage Through Earth Dams with a Focus on the Application of Monte Carlo Simulation
The purpose of this paper is a comprehensive literature review of different aspects of seepage analysis of earth-fill and rock-fill dams, emphasizing...
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Stochastic fatigue damage model for concrete under complex stress states
This paper presents a stochastic fatigue damage model for concrete subjected to complex stress states. A constitutive framework considering the...
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Calibration of Geotechnical Parameters Based on the Stochastic Discrete-continuum Coupling Method and Bayesian Theory
Regular borehole sampling and laboratory tests have a long process, many disturbances and the risk of large errors. Hence, it is difficult to quickly...
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A review of stochastic earthquake ground motion prediction equations for stable regions
Ground motion prediction equations (GMPEs), which give estimates of ground motion parameters for any given earthquake scenario expressed in terms of...
