Benchmark numerical simulations of rarefied non-reacting gas flows using an open-source DSMC code

DOI10.1016/j.compfluid.2015.07.021zbMath1390.76812OpenAlexW1661820769WikidataQ59765958 ScholiaQ59765958MaRDI QIDQ1645955

Matthew K. Borg, Rodrigo C. Palharini, Craig White, Jason M. Reese, Richard E. Brown, Thomas J. Scanlon

Publication date: 22 June 2018

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://strathprints.strath.ac.uk/54240/1/Palharini_etal_CAF_2015_Benchmark_numerical_simulations_of_rarefied_non_reacting_gas_flows.pdf

zbMATH Keywords

rarefied gas dynamicsbenchmarkaerodynamicsDSMCopen-sourcelow/high speed flows

Mathematics Subject Classification ID

Monte Carlo methods (65C05) Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05) Particle methods and lattice-gas methods (76M28)

Related Items (4)

Chemically reacting hypersonic flows over 3D cavities: flowfield structure characterisation ⋮ Unified stochastic particle simulation of polyatomic gas flows using SPARTACUS ⋮ A generalized form of the Bernoulli trial collision scheme in DSMC: derivation and evaluation ⋮ Radiometric flow in periodically patterned channels: fluid physics and improved configurations

Uses Software

• dsmcFoam

Cites Work

• Unnamed Item
• Proper cell dimension and number of particles per cell for DSMC
• An open source, parallel DSMC code for rarefied gas flows in arbitrary geometries
• Reduction of simulation cost and error for particle simulations of rarefied flows
• Statistical error analysis for the direct simulation Monte Carlo technique
• A parallel implementation of the direct simulation Monte Carlo method
• A DSMC investigation of gas flows in micro-channels with bends
• Measures of agreement between computation and experiment: validation metrics
• Microflows and nanoflows. Fundamentals and simulation. Foreword by Chih-Ming Ho.
• On DSMC Calculations of Rarefied Gas Flows with Small Number of Particles in Cells
• Dynamic molecular collision (DMC) model for rarefied gas flow simulations by the DSMC method
• Comparison of Burnett and DSMC predictions of pressure distributions and normal stress in one-dimensional, strongly nonisothermal gases
• Predicting continuum breakdown in hypersonic viscous flows
• Monte Carlo simulation of the Taylor–Couette flow of a rarefied gas
• Direct simulation Monte Carlo and Navier-Stokes simulations of blunt body wake flows
• Predicting failure of the continuum fluid equations in transitional hypersonic flows
• Hypersonic rarefied flow past the sharp leading edge of a flat plate.
• Mass flow rate measurements in a microchannel, from hydrodynamic to near free molecular regimes

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