3D PRINTING SEMINAR
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Transcript of 3D PRINTING SEMINAR
Creating a NEW World
BYBAQAR RIZVI
AMBALIKA CENTER FOR EXCELLENCELUCKNOW
“ AN AMAZING
DEVICE ”
“ NEXT INDUSTRIAL
REVOLUTION”
“ CREATE
ANYTHING ”
3DPRINTER
WHAT IS 3D-PRINTER
?
• 3D printer is a likecommon printers.
• On a 3D printer theobject is printed bythree dimension.
• A 3D model is built uplayer by layer.
• Therefore the wholeprocess is called rapidprototyping, or 3Dprinting.
3D-PRINTER
Traditional printer prints only in two directions i.e. X axis and Y axis.
But a 3D Printer prints in 3 directions i.e. X axis ,Y axis and Z axis.
1983
1986
CHARLES HULL
1988
SCOTT CRUMP
Invented Fused Deposition Modeling(FDM).
The Stratasys 3D Modeler was the first Fused Deposition Modeling (FDM) printer
PARTS
PRINTING PROCESS
Computer Design is transferredto Printer in STL format
Printer processes the STL fileand prints it.
LET’S PRINT A VASE
SLICING PROCESS
Thickness of layer is known as Resolution.Varying from 0.075 to 0.4mm
Working
ADDITIVE MANUFACTURINGTECHNOLOGIES
AM
Extrusion deposition
Granular materials binding
Laminated Object Manufacturing (LOM)
Photopolymerization
EXTRUSION DEPOSITION
Fused Deposition Modelling (FDM)
GRANULAR MATERIALS BINDING
Selective Laser Melting (SLM)
LAMINATION
Laminated object manufacturing (LOM)Video
PHOTOPOLYMERIZATION
PRINTING MATERIALS
METALS PLASTICS CERAMICS
FOOD BIO MATERIALS CONCRETE
APPLICATIONS
ARCHITECTURAL DESIGNS
DENTAL APPLICATIONS
By combining oral
scanning , CAD/CAM
design and 3D printing,
dental labs can
accurately and rapidly
produce crowns, bridges,
stone models
MASS CUSTOMISATION
DOMESTIC AND HOBBYIST USE
CLOTHING
FUTURE SCOPE
ROCKET ENGINE
SpaceX SuperDraco 3D Printed Engine
BIO PRINTING
BIO PRINTING
PRINT BUILDING
PRINT BUILDING
10 Houses in 1 day1 House 2000 sq.ft
Only Rs. 3 lakh/house
ADVANTAGES
• Unlimited Creativity
• Instant products
• Print living organs
• Rapid Prototyping
• Unlimited Customization
• No material wasted
• Can print extremely small as well as large objects
DISADVANTAGES
• Slow at high resolution
• Printing inks are expensive
• Initial cost is high
ANY QUESTIONS
“THANK
YOU”