Results 261 to 270 of about 1,172,695 (320)
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Periodic boundary conditions inab initiocalculations
Physical Review B, 1995The convergence of the electrostatic energy in calculations using periodic boundary conditions is considered in the context of periodic solids and localized aperiodic systems in the gas and condensed phases. Conditions for the absolute convergence of the total energy in periodic boundary conditions are obtained, and their implications for calculations ...
, Makov, , Payne
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Computer Methods in Applied Mechanics and Engineering, 2019
Due to high computational costs associated with stochastic computational homogenization, a highly complex random material microstructure is often replaced by simplified, parametric, ergodic, and sometimes periodic models.
Dmytro Pivovarov +4 more
semanticscholar +3 more sources
Due to high computational costs associated with stochastic computational homogenization, a highly complex random material microstructure is often replaced by simplified, parametric, ergodic, and sometimes periodic models.
Dmytro Pivovarov +4 more
semanticscholar +3 more sources
Fractional Boundary Value Problems with Integral and Anti-periodic Boundary Conditions
Bulletin of the Malaysian Mathematical Sciences Society, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yufeng Xu
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Introduction to the Fast Multipole Method, 2019
Victor Anisimov, James J.P. Stewart
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Victor Anisimov, James J.P. Stewart
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Liquid/liquid interface in periodic boundary condition
Physical Chemistry Chemical Physics, 2021Phase diagram showing the most stable interface shape for a liquid–liquid mixture in periodic boundary condition.
Marin Vatin +3 more
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Time-periodic solutions to quasilinear hyperbolic systems with time-periodic boundary conditions
Journal des Mathématiques Pures et Appliquées, 2020For quasilinear hyperbolic systems with time-periodic boundary conditions possessing a dissipative structure, the existence, uniqueness and stability of the time-periodic classical solutions are proved.
Peng Qu
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Stress anisotropy induced by periodic boundary conditions
The Journal of Chemical Physics, 2005Finite size effects due to periodic boundary conditions are investigated using computer simulations in the canonical ensemble. We study liquids with densities corresponding to typical liquid coexistence densities, and temperatures between the triple and critical points.
Minerva, González-Melchor +4 more
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Viscous-fingering experiments with periodic boundary conditions
Physical Review A, 1990Experimental realization of a Hele-Shaw cell with periodic boundary conditions (PBC's) is achieved by building an azimuthal cell with two coaxial cylinders separated by a small gap. The development of viscous-fingering patterns formed by a critical binary liquid mixture at very low viscosity contrast has been observed and recorded from the onset of ...
, Zhao, , Maher
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Spatial Periodic Boundary Condition for
Abstract Small‐scale hyporheic zone ( HZ ) models often use a spatial periodic boundary ( SPB ) pair to simulate an infinite repetition of bedforms.
Tariq, Laattoe +2 more
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European Journal of Mechanics - A/Solids, 2019
Correctly representing the micro-scale model boundaries is fundamental to the performance and accuracy of multi-scale homogenisation. Although enforcing periodic boundary conditions is known to lead to more effective property approximation in comparison ...
P. Henyš, L. Capek, J. Březina
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Correctly representing the micro-scale model boundaries is fundamental to the performance and accuracy of multi-scale homogenisation. Although enforcing periodic boundary conditions is known to lead to more effective property approximation in comparison ...
P. Henyš, L. Capek, J. Březina
semanticscholar +1 more source