Study on MHD Viscous Flow over a Stretching Sheet Using DTM-Pade’ Technique

• 作者: Davood Domiri Ganji Farhad Abbassi Mohammadreza Azimi
• 来源期刊: 现代机械工程(英文)
• 学科: 物理学
• 关键词: MHD VISCOUS Flow STRETCHING Sheet Differential Transformation Method PADE APPROXIMANT
• 年，卷（期）: 2012,（4）
• 页码范围: 126-129
• 页数: 4页
• 分类号: O3

摘要

In this paper, we present the study of momentum characteristics in a MHD viscous flow over a stretching sheet. First the partial differential equations of motion have been transformed to an ordinary differential equation. The analytical method called Differential Transformation Method (DTM) powered by the Pade’ approximation is applied to solve the nonlinear equation derived from MHD viscous flow over a stretching sheet, the effect of parameters variation has been investigated for two numerical cases and finally the analytical results have been compared with numerical one in a numerical case. The obtained results approve its efficiencies and capabilities beside numerical solutions achieved from Runge Kutta method.