Material extrusion additive manufacturing of multifunctional sandwich panels with load-bearing and acoustic capabilities for aerospace applications
Juliette Pierre, Filippo Iervolino, Rouhollah D. Farahani, Nicola Piccirelli, Martin Lévesque, Daniel Therriault
Topics & Concepts
Materials scienceAerospaceHoneycombExtrusionHoneycomb structureStiffnessFabricationHelmholtz resonatorSandwich-structured compositeSandwich panelSpecific modulusBendingComposite materialResonatorMechanical engineeringStructural engineeringComposite numberAerospace engineeringEngineeringOptoelectronicsMedicinePathologyAlternative medicineCellular and Composite StructuresAcoustic Wave Phenomena ResearchVehicle Noise and Vibration Control