This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
a) Fused deposition modeling
b) Stereo lithography apparatus
c) Solid ground curing
d) Selective laser sintering
This type of rapid prototyping system uses a laser to fuse powdered metals, plastics, or ceramics:
a) Fused deposition modeling
b) Stereo lithography apparatus
c) Solid ground curing
d) Selective laser sintering