Response to Harmonic Excitation Part 2: Damped systems – Intro to Vibrations – Engineering Education Resources – Maplesoft
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Response to Harmonic Excitation Part 2: Damped systems

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This module continues the analysis of the response of a single-degree-of-freedom system to harmonic excitation by including the effects of viscous damping. The corresponding equations of motion are developed and concepts such as resonance, phase shift and steady-state response for damped systems are discussed. Numerical examples, interactive plots, and steps to create MapleSim simulations are included to enhance the learning experience. Keywords & Topics:
Oscillations, damped harmonic excitation, sine forcing function, cosine forcing function, resonance, normalized amplitude, phase, steady-state response
Main Topic: Intro to Vibrations

 

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What's Inside?

Maple Document
Explore the theory with textbook descriptions, live math, and interactive components. If you don’t have Maple, you can download the free Maple Player.

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MapleSim Models
Reinforce the concepts and visualize the physical behaviours of the system.

Preview - Wind Turbine Vibrations
Preview - Spring-Mass Oscillator
Preview - Spring-Pendulum with External Excitation

Assessment Questions
Assess student understanding with a set of questions that you can use directly within Möbius Assessment, available from the Maplesoft spin-off company DigitalEd.



View all Intro to Vibrations Topics

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