Unformatted text preview: Problem 2. Consider a system without damping. a) Compute the steady-state response of the SDOF system to each of the three Fourier load components calculated in Problem 1. b) In a table, report: - the magnitude of the Fourier series coefficient for each load component (from Problem 1), - the displacement amplification for each component, and - the resulting maximum displacement amplitude for each component. c) On one plot (spreadsheet or plotting package), show the SDOF displacement response using one term, two terms and three terms. Problem 3. Repeat Problem 2 for a damping ratio of 15%. k 2 k 1 u(t) m c 1 Q(t) +P t-P 0.1s 0.2s 0.4s 0.3s...
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- Winter '06
- Fourier Series, 15%, 10 lb, 0.1 seconds, 1000 lbs, 4500 lb