Rapid Prototyping Flashcards

1
Q

What are the two types of rapid prototyping

A

SLA (Stereolithography)

FDM (Fused Deposition Modelling)

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2
Q

How does SLA work

A

A laser beam cures resin in a tank by drawing slices. The platform lowers itself for each layer

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3
Q

How does FDM work

A

3D printing

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4
Q

What are 3 advantages of rapid prototyping

A

Faster
Files can be sent around world
Products can be tested to eliminate problems before waste occurs

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5
Q

What are 3 disadvantages of rapid prototyping

A

Initial set costs are high
Software must be updated regularly which can be expensive
Limited materials

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