Implementation of Conditional Moment Closure using the Taylor Expansion and Finite Differences

作者: A. Aziz Hairuddin , Andrew P. Wandel , T. F. Yusaf , M. M. Noor

DOI:

关键词: DiscretizationMathematical optimizationTerm (time)Partial differential equationFinite differenceMoment closureMathematicsFinite difference methodApplied mathematicsTaylor seriesFortran

摘要: Current stringent rules for pollution release to the atmosphere have led researchers worldwide developing methods increase efficiency of combustion. In order reduce experimental cost, accurate modelling and simulation is a very critical step. One combustion model Conditional Moment Closure (CMC). This paper reports preliminary result implementing CMC using finite difference method. The Taylor series expansion was utilised determine error term discretization. FORTRAN code used simulate discretized partial differential equation. From result, it found that explicit method simple but less than implicit

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