STRUCTURAL ANALYSIS OF SANDWICH THIN-WALLED HOLLOW CYLINDRICAL TUBES WITH ALUMINUM FOAM FILLER SUBJECTED TO LOW VELOCITY AXIAL LOAD USING NUMERICAL SIMULATION. AEJ [Internet]. 2014 Nov. 26 [cited 2024 Nov. 25];5(2):17-2. Available from: https://journals.utm.my/aej/article/view/15458