Assessment of the LD-DSMC hybrid method for hypersonic rarefied flow

DOI10.1016/j.compfluid.2018.02.005zbMath1390.76810OpenAlexW2791002530MaRDI QIDQ1649726

Iain D. Boyd, Eunji Jun

Publication date: 28 June 2018

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

Full work available at URL: https://doi.org/10.1016/j.compfluid.2018.02.005

zbMATH Keywords

CFDDSMCmultiscale flowhypersonic rarefied flowEDLLD-DSMC

Mathematics Subject Classification ID

Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05) Hypersonic flows (76K05)

Related Items (4)

A hybrid particle approach based on the unified stochastic particle Bhatnagar-Gross-Krook and DSMC methods ⋮ Information preservation optimization method based on the advection upstream splitting method in supersonic rarefied flow simulation ⋮ Unified stochastic particle simulation of polyatomic gas flows using SPARTACUS ⋮ The effects of gurney flap on the aerodynamic performance of NACA 0012 airfoil in the rarefied gas flow

Cites Work

• A low diffusion particle method for simulating compressible inviscid flows
• A hybrid particle approach for continuum and rarefied flow simulation
• Direct simulation methods for compressible inviscid ideal-gas flow
• An adaptive domain decomposition procedure for Boltzmann and Euler equations
• A modular particle-continuum numerical method for hypersonic non-equilibrium gas flows
• A hybrid particle-continuum method applied to shock waves
• Predicting continuum breakdown in hypersonic viscous flows
• COMPUTATIONAL HYPERSONIC RAREFIED FLOWS
• Predicting failure of the continuum fluid equations in transitional hypersonic flows

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