Abstract
An accurate numerical technique for the numerical simulation of 1D reacting flow problems is
implemented. The technique is based on nodal discontinuous Galerkin finite element method that
makes use of high order approximating polynomials within each element to capture the physics of
reacting flow phenomena. High performance computing is achieved through parallelization of the
computer code using MPI to run on any distributed memory parallel computing architecture. The
developed parallel code is tested on a PC with modern multicore CPUs, and on a multi-node compute
cluster made up of commodity PC hardware, having gigabit Ethernet as the interconnect. The results
presented are in good agreement with those available in the literature.
Amjad Ali, Ahmad Hassan, Khalid S. Syed, Muhammad Ishaq, Idrees Ahmad. (2013) Towards Application of a Parallel, High Order Discontinuous Galerkin Method for Reacting Flow Simulations, Pakistan Journal of Engineering and Applied Sciences, Volume 13, Issue 1.
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