6.8.2. Numerical Methods

Try these first

1. 1.

   What is the primary purpose of numerical methods in structural dynamics?

   Hint

   Think about why analytical methods may be limited.

2. 2.

   Name one numerical method used for analyzing dynamic responses.

   Hint

   Remember the methods discussed earlier.

3. 3.

   What does the Newmark-Beta method primarily address?

   • Beam deflection
   • Dynamic analysis
   • Static load
   • Material strength

   Hint

   Remember its application in simulating behaviors under seismic loads.

4. 4.

   True or False: The Wilson-Theta method is only applicable for linear problems.

   • True
   • False

   Hint

   Think about how flexibility in calculations is crucial in engineering applications.

5. 5.

   A building is subjected to two different seismic load patterns. Describe how you would use both the Newmark-Beta and Wilson-Theta methods to model the responses. Include what data you would need.

   Hint

   Think about the criteria for selecting the method based on load patterns and stability needs.

6. 6.

   Explain how you would validate the results obtained from the Wilson-Theta method when analyzing a newly designed structure. What steps would you take?

   Hint

   Consider both theoretical and practical validation techniques.