Practice Applications (5.4.2) - Fabrication Techniques

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6 sample questions

Question 1.
What is bulk micromachining?
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Think about how structures are formed from a large block of material.
Question 2.
Name one application of surface micromachining.
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Consider devices that are used in telecommunications.
3Question 3.
Which micromachining technique primarily creates energy-related devices?
- Bulk Micromachining
- Surface Micromachining
- Both
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Consider both techniques and their applications.
4Question 4.
True or False: Surface micromachining allows for more complex structures than bulk micromachining.
- True
- False
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Reflect on the capabilities of each technique.
Question 5.
Design a conceptual MEMS device using both bulk and surface micromachining techniques. Describe its applications and real-life implications.
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Consider how combining techniques can lead to multifunctional devices.
Question 6.
Evaluate the potential drawbacks of using MEMS technology in highly demanding environments like aerospace.
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Think about the environmental challenges that can affect miniaturized systems.

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