3D printing and digital fabrication
by CESAR VENTURO AGUIRRE
1. printing process
1.1. additive process
1.1.1. 3D file creation
1.1.1.1. interpretation of the printer
1.1.1.1.1. specify where you should add material
2. TYPES OF PRINTERS
2.1. modeling by molten deposition(FDM)
2.2. sintering laser(SLS)
2.3. harden a polymer to light
2.4. video link
3. penetration of 3D printers in the world
3.1. 22% in the United States
3.2. 61% in Europe
3.3. 17% in the rest of the world
4. informcion adicional The Future of 3D Printing
5. used materials
5.1. thermoplastics
5.1.1. Acrylonitrile Butadiene Stirene
5.1.2. polylactic acid
5.1.3. polyamide
5.1.4. wood and plastic compounds
5.2. metallic powders
5.2.1. aluminum
5.2.2. cobalt derivatives.
5.2.3. gold
5.2.4. silver
5.2.5. titanium
5.3. ceramics
5.4. food materials
6. technical drawing
6.1. drawing on paper
6.1.1. draw using some CAD program
6.1.1.1. separation in layers