Izod impact strength test

Brittleness

Fused deposition modeling

Ultimate tensile strength

Engineering

Composite material

Flexural strength

Materials science

Polyetherimide

Crystallinity

Peek

Polymer

3D printing

Nozzle

Molding (decorative)

Mechanical engineering

Toughness

Polymer Testing

Poly-ether-ether-ketone (PEEK) and polyetherimide (PEI) are typical representatives of special engineering plastics with high heat-resistance and grea…

Effects of nozzle temperature and building orientation on mechanical properties and microstructure of PEEK and PEI printed by 3D-FDM