Math 391 Lecture 14 - Mechanical Vibrations - Motion of a mass at the end of a vibrating spring

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In this lecture we cover an application of second order linear differential equations (SOLDEs) with constant coefficients. We examine a spring-mass system, consisting of a hanging spring with a mass attached at the end. Our goal is to find a function that models the motion of the mass. We use several laws from physics to derive the required SOLDE and then we go through a few examples.
  1. Jhevon Smith
  2. spring
  3. mechanical vibrations
  4. hooke's law
  5. newton's laws of motion
  6. newton's law of motion
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Комментарии
Автор

Hey. I just stumbled across your channel, and your videos are very helpful! I do have one suggestion though. It would be great to either see the example problems pop up on the screen or link them in the description, because then I could read and re-read the problem, or even try it on my own and then use the video to check my answer. Thanks again for the video.

BrainGainzOfficial
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hi professor, is there a video where you solve these mechanical spring problems where there IS an external force given in the problem?

muazozpolat
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lol, I just found this video and had to check the date uploaded, bc April fools is on Wed. this year as well!

ktaq
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is this part of undergraduate mechatronics?

zee_