Large Eddy Simulation of Spray Auto-ignition Under EGR Conditions
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چکیده
منابع مشابه
Large-eddy simulation of evaporating spray in a coaxial combustor
Large-eddy simulation of an evaporating isopropyl alcohol spray in a coaxial combustor is performed. The Favre-averaged, variable density, low-Mach number NavierStokes equations are solved on unstructured grids with dynamic subgrid scale model to compute the turbulent gas-phase. The original incompressible flow algorithm for LES on unstructured grids by Mahesh et al. (J. Comp. Phy., 2004, 197, ...
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چکیده ندارد.
15 صفحه اولInvestigation of Auto Ignition Condition under Different Parameters
In this work, the potential of auto-ignition of heavy oil during in-situ combustion (ISC) process was studied. Kinetic studies were carried out using Thermo Gravimetric Analyzer (TGA), Differential Scanning Calorimetry (DSC) and Accelerating Rate Calorimetric (ARC) techniques. Effects of oxygen partial pressure, reservoir pressure and clay on auto ignition condition were investigated on a n...
متن کاملExperimental study of wall boundary conditions for large-eddy simulation
IVAN MARUSIC, GARY J. KUNKEL and FERNANDO PORTÉAGEL Journal of Fluid Mechanics / Volume 446 / November 2001, pp 309 320 DOI: null, Published online: 23 October 2001 Link to this article: http://journals.cambridge.org/abstract_S0022112001005924 How to cite this article: IVAN MARUSIC, GARY J. KUNKEL and FERNANDO PORTÉAGEL (2001). Experimental study of wall boundary conditions for large...
متن کاملLarge Eddy Simulation in a Channel with Exit Boundary Conditions
The influence of the exit boundary conditions (vanishing first derivative of the velocity components and constant pressure) on the large eddy simulation of the fully developed turbulent channel flow has been investigated for equidistant and stretched grids at the channel exit. Results show that the chosen exit boundary conditions introduce some small disturbance which is mostly damped by the gr...
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ژورنال
عنوان ژورنال: Flow, Turbulence and Combustion
سال: 2015
ISSN: 1386-6184,1573-1987
DOI: 10.1007/s10494-015-9684-3