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7.4.3. Finite Element Modeling (FEM)
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3 cards from this lesson. Good the night before a test.
Try these first
- 1.
What does FEM stand for?
Hint
Think about breaking things into smaller parts.
- 2.
Name a physical behavior that FEM can simulate in MEMS.
Hint
Consider what MEMS devices experience.
- 3.
What is the main advantage of FEM in MEMS?
- Less accurate
- More accurate
- Requires no software
Hint
Consider the effectiveness of simulations.
- 4.
FEM stands for Finite Element Method.
- True
- False
Hint
Break down the acronym.
- 5.
A MEMS pressure sensor's diaphragm is designed using FEM to predict its deflection under varying pressures. Describe how you would set up the FEM analysis step by step.
Hint
Consider the workflow in the FEM process.
- 6.
Discuss how computational resources might limit the scope of FEM analysis in a MEMS design scenario.
Hint
Think about how size affects computation and accuracy.
Exercises
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
4 more questions available
Enrol freeQuiz
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting
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Enrol freeChallenge Problems
Total Questions
2
Estimated Time
4 min
Passing Score
70%
Instructions
- Read each question carefully
- You can use hints if you need help
- Complete all questions before submitting