Energy absorption of 3D-printed PETG and PETG/CF sandwich structures with cellular cores subjected to low-velocity impact: Experimental and numerical analysis
H. Mallek, H. Mellouli, Marwa Allouch, Mondher Wali, Fakhreddine Dammak
Topics & Concepts
Composite materialMaterials scienceStructural engineeringAbsorption (acoustics)Impact energyEngineeringCellular and Composite StructuresAdditive Manufacturing and 3D Printing TechnologiesHigh-Velocity Impact and Material Behavior