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WorksheetsChapter 25 - Manufacturing Processes
Total questions: 10
Worksheet time: 5mins
The ___ is a machine tool that operates on the principle of the work being rotated against a cutting tool
broach
drill press
lathe
milling machine
_____ is an operation that removes material by rotating an abrasive wheel against the workpiece.
drilling
grinding
milling
turning
With computer numerical control (CNC) machining centers, the ____ is controlled by the computer program.
tool changing process
tool movement
workpiece movement
All options
True of False? A CNC turning center is capable of automated machining?
True
False
A stamping operation in which shapes in metal are cut with punches and dies is known as ____.
blanking
grinding
milling
shearing
____ is a process in which molten metal is forced into a mold under pressure.
Die casting
Investment casting
Permanent mold casting
Sand casting
Plastic mold kits are made by ____ molding.
composite
compression
injection
transfer
True or False? Reinforced plastics are a type of composite.
True
False
Additive manufacturing _______.
builds objects layer by layer
can rapidly create prototypes
can create fully functional parts
All of these options
The ____ process extrudes molten plastic through a nozzle.
direct shell production casting (DSPC)
fused deposition modeling (FDM)
selective laser melting (SLM)
stereolithography
