3D printing

What type of 3D printing is this?

• SLA

• SLS

• FDM

• DED

What is the most common material to print with on FDM?

• PLA

• ABS

• HIPS

• Composites

What is the difference between additive and subtractive manufacturing?

Which part of the 3D printer is this? (Its the part which pushes the material through to the machine)

• Filament

• Hot End

• PLA

• Extruder

Give three advantages of using FDM printing.

What temperature should your hot-end be when using PLA?

• 190-220C

• 160-180C

• 200-250C

• 230-250C

What temperature should you hotbed be when printing PLA?

• 210C

• 55-65C

• Depends on the printer, but so long as you can get it to stick

• 80C

• Additive

• Subtractive

• Formative

• Makerimperative

• Additive

• Subtractive

• Formative

• 3D printing

Stereolithography (SLA) uses (a)   to cure and harden resin to create a 3D print.