Based on a finite element analysis using Matlab coding, eigenvalue problem has been Lifestyle formulated and solved for the buckling analysis of non-prismatic columns.Different numbers of elements per column length have been used to assess the rate of convergence for the model.Then the proposed model has been used to determine the critical buckling
Limit theorems for a quadratic variation of Gaussian processes
In the paper a weighted quadratic variation based on a sequence of partitions Wall art for a class of Gaussian processes is considered.Conditions on the sequence of partitions and the process are established for the quadratic variation Course a pied - Homme - Vetements - Cuissard to converge almost surely and for a central limit theorem to be true.
Effect of the firing position on aiming error and probability of hit
Sources of dispersions that contribute to delivery error and reduce the soldier performance in terms of hit probability are numerous.In order to improve the warfighter performance, the source of the errors contributing to the inaccuracy and dispersion of the weapon systems must be understood.They include ammunition dispersion error, gun dispersion,