POORNIMA COLLEGE OF ENGINEERING

ASEMINAR PRESENTATION

ON“3D PRINTING”

(2016-2017) PRESENTED TO: PRESENTED BY: Mr. Ashutosh Kumar Umang Dadheech REG. NO.-PCE2/ME/13/083 Section C

DEPARTMENT OF MECHANICAL ENGINEERINGPOORNIMA COLLEGE OF ENGINEERING, JAIPUR  

ISI-6, RIICO Inst. Area Sitapura, Jaipur (Raj.)-302022

What is 3D Printing ?

(ALSO KNOWN AS RAPID PROTOTYPING, LAYERED MANUFACTURING OR ADDITIVE MANUFACTURING)

3D Printing refers to a relatively new class of manufacturing methods which quickly produce physical prototypes from 3D CAD data

CAD Model Prototype from 3D Printing

3D Printing Processes use layer by layer addition

3D Printing does not require any mold as a precursor to

manufacture

3D Printing does not require any mold as a precursor to

manufacture

Multiple parts can be produced in one cycle

3D Printing has been used successfully to make parts of various

sizes

Geometric complexity is not a limitation in 3D Printing

TYPES OF 3D PRINTING

Fused Deposition Modeling (FDM) Stereo lithography (SLA)

Selective Laser Sintering (SLS) Powder Jetting Laminated Object Manufacturing (LOM)

Rapid Prototyping Technologies

3D Inkjet Printing

Laser Engineered Net Shaping

Selective Laser Melting

Electron Beam Melting

Applications of 3D Printing Products with Good Touch and Feel Form, Fit and Function Validation of Invention Patterns for Casting Molds for Casting Jewelry Design Direct Tooling 3D Printing can make parts in Biocompatible

materials Prototypes for Medical Applications Mass Customization

THANK YOU