Raising effect of the algorithm for calculating density of secondary charges
on the inhomogeneous boundary
Vũ Đức Minh
The article proposes an algorithm for calculating the density of secondary charges on boundaries of an inhomogeneous medium on the theoretical basis of the secondary charge method. By analyzing how the density of secondary charges depends on factors of medium, the author introduces the study results of proposing the discrete algorithm for the inhomogeneous boundary - the optimal process for dividing and choosing the grid of elements. Simultaneously, results of the application of this algorithm for different inhomogeneous models, especially the comparison of the results obtained by some different projects of choosing the grid for the same inhomogeneous model is also presented in this article. These results have been proving the necessity of this study, besides they take part in raising correctness, advantage and effect of the above algorithm.