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A plastic indentation model for sandwich beams with metallic foam cores
Indentation Sandwich beam Metallic foam
2012/2/28
Light weight high performance sandwich composite structures have been used extensively in various load bearing applications. Experiments have shown that the indentation significantly reduces the load ...
Axial crushing of monotubal and bitubal circular foam-filled sections
CAD/CAM Energy absorption Bitubal and monotubal circular specimens Numerical techniques
2010/2/22
Purpose: The main goal of this paper is to present experimental and numerical studies of dynamic axial crushing of thin-walled monotubal and bitubal foam-filled cylindrical sections.
Design/methodolo...