Practice Directed Energy Deposition (ded) (6) - Additive Manufacturing Processes

Practice: Directed Energy Deposition (DED)

Lesson 6Additive Manufacturing Processes

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8 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
2 questions · about 1 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is DED an acronym for?
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Think about what kind of energy is used in this process.
Question 2.
Name one energy source used in DED.
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Consider the types of focused thermal energy available.
3Question 3.
What does Directed Energy Deposition primarily focus on?
- Plastic materials
- Ceramics
- Metals and alloys
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Look at the types of materials used in this additive manufacturing process.
4Question 4.
TRUE OR FALSE: DED can be used for both manufacturing new parts and repairing existing ones.
- True
- False
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Think about the versatility of additive manufacturing.
Question 5.
Imagine you are tasked with creating a component using DED that must withstand high-stress environments, such as in aerospace. What considerations should you take into account in selecting materials and designing your process?
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Think about how different materials behave under stress.
Question 6.
How would you approach the task of improving resolution in DED? Analyze possible modifications.
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Focus on the relationship between energy application and material deposition.

4 more questions in this section. Enroll free to practise them all.