Projects per year
Abstract
Monte Carlo (DSMC) method is presented. Following the recent work of Bird [1] an approach known as the quantum kinetic (Q-K) method has been adopted to describe chemical reactions in a 5-species air model using DSMC procedures based on microscopic gas information. The Q-K technique has been implemented within the framework of the dsmcFoam code, a derivative of the open source CFD code OpenFOAM. Results for vibrational relaxation, dissociation and exchange reaction rates for an adiabatic bath demonstrate the success of the Q-K model implementation in dsmcFoam when compared with analytical solutions for both inert and reacting conditions. A comparison is also made between the Q-K and total collision energy (TCE) chemistry approaches for a hypersonic flow benchmark case.
Original language | English |
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Pages (from-to) | 1670 |
Number of pages | 1680 |
Journal | AIAA Journal |
Volume | 53 |
Issue number | 6 |
DOIs | |
Publication status | Published - Nov 2015 |
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Dive into the research topics of 'Open Source DSMC Chemistry Modelling for Hypersonic Flows'. Together they form a unique fingerprint.Projects
- 3 Finished
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Fluid-Net: Edinburgh Fluid Dynamics Group
Viola, I. M. (Principal Investigator), Reese, J. (Co-investigator), Hoskins, P. (Co-investigator), Vanneste, J. (Co-investigator), Leimkuhler, B. (Co-investigator), Berera, A. (Co-investigator), Morozov, A. (Co-investigator), Haszeldine, S. (Co-investigator), Tett, S. (Co-investigator) & Bethune, I. (Co-investigator)
30/06/14 → 30/06/15
Project: University Awarded Project Funding
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The First Open-Source Software for Non-Continuum Flows in Engineering
Reese, J. (Principal Investigator) & Borg, M. (Researcher)
1/10/13 → 31/03/18
Project: Research
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Non-Equilibrium Fluid Dynamics for Micro/Nano Engineering Systems
Reese, J. (Principal Investigator), Lockerby, D. A. (Co-investigator), Emerson, D. R. (Co-investigator) & Borg, M. (Researcher)
1/01/11 → 16/02/16
Project: Project from a former institution