Practice Comparative Summary Of Techniques (5.8)

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6 sample questions

Question 1.
What is bulk micromachining primarily used for?
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Think about what process involves material removal.
Question 2.
Name one advantage of surface micromachining.
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Consider the capability of the method.
3Question 3.
Which of the following is a structure created by surface micromachining?
- Cavities
- Micro gears
- Membranes
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Remember that surface micromachining builds on the surface.
4Question 4.
True or False: High-Aspect-Ratio Micromachining is more cost-effective than bulk micromachining.
- True
- False
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Think about the depth and precision in processes.
Question 5.
Design a MEMS device that could benefit from both bulk and surface micromachining. Explain how each method would contribute to the overall design.
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Think of how both methods can complement each other in design.
Question 6.
Discuss the trade-offs when selecting between HARMS and traditional machining techniques for a biomedical implant application.
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Evaluate the constraints of cost versus precision.

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