Results 31 to 40 of about 284,637 (183)
Advances in Materials Science and Engineering, 2021 Amygdaloidal basalt, as a heterogeneous rock, is widely exposed at Baihetan hydropower station, China. The geometric effect of amygdales needs further studies and quantifying the shape, orientation, and statistical distribution of amygdales plays an ...
Shirui Zhang +4 more
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Fast summation by interval clustering for an evolution equation with memory
, 2012 We solve a fractional diffusion equation using a piecewise-constant, discontinuous Galerkin method in time combined with a continuous, piecewise-linear finite element method in space.
McLean, William
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A boundary algebraic formulation for plane strain elastodynamic scattering [PDF]
, 2018 Solving of elastodynamic problems arises in many scientific fields such as wave propagation in the ground, non-destructive testing, vibration design of buildings, or vibroacoustics in general. An integral formulation based on boundary algebraic equations
Poblet-Puig, Jordi, Shanin, Andrey
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GeosciencesThe dynamic fracture of rocks under impact loads has many engineering applications such as rock blasting. This study reviews the recent achievements of investigating rock dynamic fracturing and its application in rock blasting using computational ...
Muhammad Kamran +5 more
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MATEC Web of Conferences, 2017 Foamed concrete is known as lightweight concrete that proven in the low range of densities with good strength. Numerous studies were conducted to investigate its performance in term of mechanical properties.
Jaini Z. M. +3 more
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Numerical solution of the time-fractional Fokker-Planck equation with general forcing
, 2015 We study two schemes for a time-fractional Fokker-Planck equation with space- and time-dependent forcing in one space dimension. The first scheme is continuous in time and is discretized in space using a piecewise-linear Galerkin finite element method ...
Le, Kim Ngan +2 more
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A new approach to upscaling fracture network models while preserving geostatistical and geomechanical characteristics [PDF]
, 2015 A new approach to upscaling two-dimensional fracture network models is proposed for preserving geostatistical and geomechanical characteristics of a smaller-scale “source” fracture pattern.
Lang, P +4 more
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Buildings, 2021 The paper presents a failure analysis of the bell tower of the church of St. Francis of Assisi on Kaptol in Zagreb subjected to seismic activity using the finite-discrete element method—FDEM.
Ivan Balić +3 more
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Rotational Bloch Boundary Conditions and the Finite-Element Implementation in Photonic Devices
Photonics, 2023 This article described the implementation of rotational Bloch boundary conditions in photonic devices using the finite element method (FEM). For the electromagnetic analysis of periodic structures, FEM and Bloch boundary conditions are now widely used ...
Zhanwen Wang +3 more
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, 2018 We consider numerical simulation of the isotropic elastic wave equations arising from seismic applications with non-trivial land topography. The more flexible finite element method is applied to the shallow region of the simulation domain to account for ...
Gao, Longfei, Keyes, David
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