Analytical and Numerical Investigation of Energy Absorption in Graded Aluminum Open Cell Foam under Low Velocity Impact Loading

Department of Mechanical Engineering, Najafabad Branch, Islamic Azad University, Najafabad, Iran

Faculty Member of Mechanical Engineering Department, Islamic Azad University, Najafabad Branch,Iran

Department of Mechanical Engineering, Islamic Azad University, Najafabad Branch, Najafabad, Esfahan, Iran