Experimental investigation and numerical modelling of 3D printed polyamide 12 with viscoplasticity and a crack model at different strain rates
Ilja Sagradov, Daniela Schob, Robert Roszak, Philipp Maasch, Holger Sparr, Matthias Ziegenhorn
Topics & Concepts
Materials scienceViscoplasticityStrain ratePolyamideComposite materialUltimate tensile strengthStrain (injury)Relaxation (psychology)Tensile testingTensile strainConstitutive equationFinite element methodStructural engineeringSocial psychologyPsychologyEngineeringInternal medicineMedicineMechanical Behavior of CompositesAdditive Manufacturing and 3D Printing TechnologiesHigh-Velocity Impact and Material Behavior