Translational and Rotational Vibrations Virtual Lab

バージョン 2.0 (19 MB) 作成者: Ayse Tekes
Virtual Laboratories developed in MATLAB Simscape for undergraduate level mechanical vibrations, control theory, and their associated labs
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更新 2023/1/17

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Vibrations and Control Virtual Lab Designed for Vibrations, Control Theory and Their Associated Laboratories

image This repository includes translational, rotational, and control labs You can download and run simulations on MATLAB R2021b or newer versions of MATLAB.

Open in MATLAB Online

You can also run simulations using MATLAB Online. The virtual labs can be utilized in undergraduate level Mechanical Vibrations, Control Theory and their associated laboratories.

Although Translational Virtual Lab consists of several mass-spring systems, Translational Virtual Lab v2 includes three more modules in addition to the mass-spring systems.

The learning objectives that are tied to the virtual labs are:

  • Determine the natural frequency of SDOF
  • Determine the natural frequnecies of MDOF
  • Observe how the initial displacement of each mass affects the free vibration for a system with multi degrees of freedom
  • Design a dynamic absorber and test to see how well your design works
  • Identify the benefits of an absorber design
  • Visualize the free and forced response of SDOF and MDOF systems
  • Calculate the mode ratios and eigenvalues of MDOF systems
  • Derive the equation of motion of vibratory mechanisms
  • Validate the theoretical equations obtained from Newton's Laws of Motion or Lagrange Equations through simulations

Learning Activities

Four laboratory handouts are created in MATLAB Live Editor.

  1. MATLAB Live Editor Practice
  2. Vibration Isolation
  3. Mode Ratios
  4. Forced Vibrations

You will find more lab handouts for vibrations and control laboratories in https://github.com/Ayse-Tekes-Kennesaw-State-University/Vibrations-and-Control-Lab-Handouts

Introductory Videos

You will find videos on our Youtube Channel. More specifically,

  1. Introductory video on how to use the translational virtual labs
  2. Finding the mode ratios with the theory
  3. Vibration isolator design using the virtual lab
  4. PID Control Design using Control Virtual Lab
Video_Demo1d.mov

引用

Ayse Tekes (2024). Translational and Rotational Vibrations Virtual Lab (https://github.com/Ayse-Tekes-Kennesaw-State-University/Vibrations-and-Control-Virtual-Lab/releases/tag/v2.0), GitHub. 取得済み .

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作成: R2021b
R2021b 以降のリリースと互換性あり
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Control Lab/Control Lab GUI

Rotational Lab/Torsional System 2/Version 3

Control Lab/Control Lab GUI

Rotational Lab/Torsional System 2/Version 3

Translational Virtual Lab v2

Lab Handouts for Vibrations and Control Lab/Lab_Forced_Vibrations

Lab Handouts for Vibrations and Control Lab/Lab_Mode_Ratios

Lab Handouts for Vibrations and Control Lab/MATLAB_Practice

Lab Handouts for Vibrations and Control Lab/Vibration_isolation

バージョン 公開済み リリース ノート
2.0

See release notes for this release on GitHub: https://github.com/Ayse-Tekes-Kennesaw-State-University/Vibrations-and-Control-Virtual-Lab/releases/tag/v2.0

この GitHub アドオンでの問題を表示または報告するには、GitHub リポジトリにアクセスしてください。
この GitHub アドオンでの問題を表示または報告するには、GitHub リポジトリにアクセスしてください。