WorksheetsRapid prototyping
Total questions: 20
Worksheet time: 11mins
Name
Class
Date
1.
Which one is NOT related to rapid prototyping definition?
a)
layer by layer
b)
physical model
c)
from 3D CAD data
d)
production line
2.
Which one of the process is NOT using laser?
a)
LOM
b)
SLA
c)
SLS
d)
FDM
3.
How many processes in the design process?
a)
3
b)
4
c)
5
d)
6
4.
Which of the following are the process in RP cycle?
a)
Post-processing
b)
Transfer to machine
c)
Pre-processing
d)
All of the answers
5.
Which of the process is available in colours?
a)
SLA
b)
FDM
c)
MJM
d)
3D Printer
6.
What is the full name of SLS?
a)
Selective Laser Simulator
b)
Sintering Laser Simulator
c)
Selective Laser Sintering
d)
Stereolithography Laser Sintering
7.
What are the other name of Multi Jet Modeling?
a)
FDM
b)
Poly Jet
c)
3D Printer
d)
Extrusion
8.
Which one is the design process?
a)
Build
b)
Concept
c)
Pre-processing
d)
Transfer to machine
9.
What is the format for prototyping machine file?
a)
.prt
b)
.slt
c)
.stl
d)
.iges
10.
Which CAD software can not be used to create data for prototyping machine?
a)
CREO
b)
CATIA
c)
NX UniGraphics
d)
Adobe Illustrator
11.
Which one of the process is subtractive prototyping?
a)
5 axis CNC Milling
b)
Fused Deposition Modeling
c)
Multi Jet Modeling
d)
Stereolithography Apparatus
12.
Which of the process, the input material are in solid form?
a)
SLA
b)
SLS
c)
FDM
d)
MJM
13.
Which of the process, the input material are in liquid form?
a)
LOM
b)
SLS
c)
FDM
d)
MJM
14.
Which of the process, the input material are in powder form?
a)
LOM
b)
SLS
c)
FDM
d)
MJM
15.
Which material is NOT available for LOM process?
a)
Paper
b)
Plastic
c)
Metal
d)
Glass
16.
Which of the process is using extrusion concept?
a)
SLA
b)
SLS
c)
FDM
d)
MJM
17.
Which model of 3D printer available in PERDA-TECH?
a)
Z310
b)
Z450
c)
Z510
d)
Z650
18.
Which of the following is NOT the colour binder of 3D Printer?
a)
Cyan
b)
Black
c)
Magenta
d)
Yellow
19.
Which of the following is the process of pre-processing stage?
a)
Remove support
b)
Checking 3D CAD data
c)
De-powdering loose material
d)
Dip in binder to strengthen the part
20.
What is the infiltrant used to strengthen parts in Z510 machine?
a)
Water
b)
Paint
c)
Epson Salt
d)
Color Bond
100 %
