3. "M. S. Ramaiah School of Advanced Studies” is a Postgraduate
Engineering and Management Institute. In addition to education and
training, it provides Engineering Solutions & Supports Technology
Business through its “ SAS TechnoSolutions” Centre
SAS TechnoSolutions also offers a full range of rapid prototyping
solutions. Many DRDO Laboratories and New Product Development
Organisations are our clients for whom we provide high quality, cost
effective and on time rapid prototyping Solutions.
msrsas
4. TECHNOLOGY
STRATASYS made
Fused Deposition Modeling
Material
P400 ABS Plastic (Acrylonitrile Butadiene Styrene)
Layer Thickness
0.245mm or 0.33mm of precisely deposited ABS & support material
Input Required
3d model files in STL, STEP, Parasolid, Prt files..
Minimum build thickness
Above 1mm / 1.4mm
5. THE PROCESS
FDM works on an "additive" principle by laying down
material in layers. A plastic filament or metal wire is
unwound from a coil and supplies material to an
extrusion nozzle which can turn on and off the flow.
The nozzle is heated to melt the material and can be
moved in both horizontal and vertical directions by a
numerically controlled mechanism, directly controlled
by a computer-aided manufacturing (CAM) software
package. The model or part is produced by extruding
small beads of thermoplastic material to form layers
as the material hardens immediately after extrusion
from the nozzle.
CAD MODEL RPT MACHINE
FINAL PROTOTYPE
7. An ABS prototype has up to 80% of the
strength of injection moulded ABS.
meaning that it is extremely suitable for
functional applications.
8. Application Range
• Fit form applications and models for further
manufacturing procedures
• Quick and cost effective
• Functional prototypes
• Conceptual models
Aerospace
Consumer Products
Automotive
Medical