1 Laser
2 Scanner system
3 Powder delivery system
4 Powder delivery piston
5 Roller
6 Fabrication piston
7 Fabrication powder bed
8 Object being fabricated (see inset)
A Laser scanning direction
B Sintered powder particles (brown state)
C Laser beam
D Laser sintering
E Pre-placed powder bed (green state)
F Unsintered material in previous layers
Español: Esquema de un sistema SLS
1 Láser
2 Sistema de escaneo
3 Sistema de dispensación de polvo
4 Pistón de dispensación de polvo
5 Rodillo
6 Pistón de fabricación
7 Plataforma para polvo de fabricación
8 Objeto siendo fabricado (ver inserto)
A Dirección de escaneo del láser
B Partículas de polvo sinterizadas (estado marrón)
C Haz láser
D Sinterizado por láser
E Plataforma de polvo pre-posicionado (estado verde)
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