Practice Common Pbf Processes (1.5) - Power Based Am Process

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11 questions

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5 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does PBF stand for?
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Think about the first letter of each word.
Question 2.
Name one material used in PBF.
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It's something commonly found in construction.
3Question 3.
What is the main principle behind Powder Bed Fusion processes?
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Think about how layers are formed.
4Question 4.
True or False: Selective Laser Sintering exclusively uses metals.
- True
- False
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Remember the materials involved in SLS.
Question 5.
Explain how varying laser power can influence the microstructure of a component made using DMLS.
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Consider how heat affects material bonding.
Question 6.
Discuss the trade-offs between using SLS and DMLS for creating a component aimed at the aerospace industry.
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Think about the end-use requirements for each process.

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