Parallel computing of non-ideal 3-D space detonation wave propagation with CC-NUMA system

Investigations into the parallel computing of non-ideal 3D space detonation wave propagation are presented on a high-performance computer based on CC-NUMA architecture. Upon analyzing and testing the previous serial program, the computation of curvature, first-order and second-order difference were determined to be the main objects of parallelization. Processing techniques were applied to convert the serial program into a parallel program, such as the strategy of "divide and conquer", balancing the load distribution. Numerical simulation computation of the parallel program results in a great increase in computing speed of non-ideal 3D space detonation wave propagation.