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161
Unsteady Cloud Cavitation on a 2D Hydrofoil: Quasi-Periodic Loads and Phase-Averaged Flow Characteristics
Published 2023-10-01“…We perform large-eddy simulations to study a cavitating flow over a two-dimensional hydrofoil section—a scaled-down profile (1:13.26) of guide vanes of a Francis turbine—using the Schnerr–Sauer cavitation model with an adaptive mesh refinement in intensive phase transition flow areas. …”
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162
Numerical Simulations of Swirling Water Jet Atomization: A Mesh Convergence Study
Published 2023-07-01“…It is shown that the use of an adaptive mesh refinement procedure for interface tracking allows us to get to convergent results in terms of both droplets volume and surface area distributions, while the total number of droplets changes with the increased grid refinement level. …”
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163
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164
A comparison of 3-D spherical shell thermal convection results at low to moderate Rayleigh number using ASPECT (version 2.2.0) and CitcomS (version 3.3.1)
Published 2023-06-01“…ASPECT (Advanced Solver for Problems in Earth's ConvecTion) is a new-generation mantle convection code that enables modeling global mantle convection with realistic parameters and complicated physical processes using adaptive mesh refinement <span class="cit" id="xref_paren.1">(<a href="#bib1.bibx25">Kronbichler et al.…”
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165
Testing SALT Approximations with Numerical Radiation Transfer Code. I. Validity and Applicability
Published 2023-01-01“…Our analysis has led to upgrades to both models including an improved derivation of SALT and a customizable adaptive mesh refinement routine for RASCAS. We explore how well SALT, when paired with a Monte Carlo fitting procedure, can recover flow parameters from nonturbulent and turbulent flows. …”
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166
Characterising filaments in cosmological simulations
Published 2020“…With this goal in mind, we perform an analysis of high-z gas and dark matter (DM) filaments around a Milky Waylike progenitor simulated with the RAMSES adaptive mesh refinement (AMR) code from cosmic scales (∼1 Mpc) down to the virial radius of its DM halo host (∼20 kpc at z = 4). …”
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167
Ocean Modeling with Adaptive REsolution (OMARE; version 1.0) – refactoring the NEMO model (version 4.0.1) with the parallel computing framework of JASMIN – Part 1: Adaptive grid re...
Published 2023-01-01“…OMARE supports adaptive mesh refinement (AMR) for the simulation of the multi-scale ocean processes with improved computability. …”
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168
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Example-based dynamic deformation
Published 2016“…The algorithm is devised to combine radial basis function (RBF)-based warping and adaptive mesh refinement. We iteratively transform the mesh using RBF-based warping with a safe stepsize to ensure that no element is inverted. …”
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170
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171
Oblique Detonation Wave Control with O<sub>3</sub> and H<sub>2</sub>O<sub>2</sub> Sensitization in Hypersonic Flow
Published 2022-06-01“…The time-dependent two-dimensional compressible Euler equations for multiple thermally perfect species with a reactive source term are solved using adaptive mesh refinement and detailed chemical kinetics. The wedge with a fixed angle of 26° exhibits abrupt to smooth transitions for freestream Mach numbers 7–9 (speeds 2.8–3.2 km/s) at a pressure of 20 kPa and a temperature of 300 K. …”
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172
A priori and a posteriori error analysis of the first order hyperbolic equation by using DG method.
Published 2023-01-01“…For a posteriori error estimation, residual adaptive mesh- refining algorithm is employed. A series of numerical experiments are illustrated that demonstrate the efficiency of the method.…”
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173
A priori and a posteriori error analysis of the first order hyperbolic equation by using DG method
Published 2023-01-01“…For a posteriori error estimation, residual adaptive mesh- refining algorithm is employed. A series of numerical experiments are illustrated that demonstrate the efficiency of the method.…”
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174
Adaptive finite element method assisted by stochastic simulation of chemical systems
Published 2011“…Efficient numerical solution of the Fokker-Planck equation requires adaptive mesh refinements. In this paper, we present a mesh refinement approach which makes use of a stochastic simulation of the underlying chemical system. …”
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175
Adaptive Finite Element Method Assisted by Stochastic Simulation of Chemical Systems
Published 2011“…Efficient numerical solution of the Fokker-Planck equation requires adaptive mesh refinements. In this paper, we present a mesh refinement approach which makes use of a stochastic simulation of the underlying chemical system. …”
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176
Study of a Depressurisation Process at Low Mach number in a nuclear reactor core
Published 2016-12-01“…In particular, we use an adaptative mesh refinement procedure whose level of refinement depends on the phase.…”
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177
Adaptive finite element method assisted by stochastic simulation of chemical systems
Published 2013“…Efficient numerical solution of the Fokker--Planck equation requires adaptive mesh refinements. In this paper, we present a mesh refinement approach which makes use of a stochastic simulation of the underlying chemical system. …”
Journal article