Application of homotopy perturbation method with an auxiliary term for nonlinear dropping equations arisen in polymer packaging system
Summary: The homotopy perturbation method (HPM) with an auxiliary term was applied to obtain approximate analytical solutions of polymer cushioning packaging system. The second-order solution of the equation of motion was obtained and compared with the numerical simulation solution solved by the Runge-Kutta algorithm. The results showed the high accuracy of this modified HPM with convenient calculation.
scientific article; zbMATH DE number 6372757