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Harmonic motion explained for non Engineers

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Topic: Harmonic motion explained for non Engineers
Posted By: Johnboy
Subject: Harmonic motion explained for non Engineers
Date Posted: 21 Jan 2014 at 21:31

Can you distinguish
Sinusoidal from
Harmonic Motion ?

This is a quick physics refresher for all my Engineering
Friends. This information should be passed on to
Non-engineers who may wonder about these important issues.
For Engineers:



For non Engineers:

This is Sinusoidal motion:



This is harmonic motion :



And this is a classic combination of
Sinusoidal & Harmonic Motion



I just thought you should
keep abreast of these
classic mathematical and engineering problems.

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Replies:
Posted By: GeoffH
Date Posted: 21 Jan 2014 at 22:18
Looks like a bit of unbalance in the second pic Tongue

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Nobody said it would be easy.


Posted By: Johnboy
Date Posted: 21 Jan 2014 at 22:20
Like a V60?!!

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Posted By: nikfubar
Date Posted: 21 Jan 2014 at 22:24
I never realised this subject could be so interesting, very hypnotic Big smile

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http://s633.photobucket.com/user/nikfubar/media/RSVR/002%204_zpsnfrfkwys.jpg.html" rel="nofollow">
Oops


Posted By: pjroth72
Date Posted: 21 Jan 2014 at 22:29
it should be made a sticky ;))

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Posted By: IanG
Date Posted: 21 Jan 2014 at 22:37
It will be when Nicky comes along LOL

Very sticky Wink


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Looking forward to the next track day


Posted By: pjroth72
Date Posted: 21 Jan 2014 at 22:53
Wink
Originally posted by IanG IanG wrote:

It will be when Nicky comes along LOL

Very sticky Wink
ha ha a couple of akra stickers on them puppies he would be in his element  LOL


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Posted By: robbiersv
Date Posted: 21 Jan 2014 at 23:16
So uncontrolled.. Controlled and deliberately uncontrolled?? Or..   Tongue out.. Face in ... or tongue and face as you please!!!

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The mille high club.www.apriliaperformance.co.uk.www.rsvr.net


Posted By: A303
Date Posted: 27 Jan 2014 at 22:50
Originally posted by GeoffH GeoffH wrote:

Looks like a bit of unbalance in the second pic Tongue

Yeah, maybe she needs my balancer shaftTongue


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Posted By: Sabre
Date Posted: 28 Jan 2014 at 08:30
I must be a scientist. I've been analysing the motion for the past half an hour

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Posted By: Mooro
Date Posted: 28 Jan 2014 at 08:37
Easy for some to understand. I have followed the dark art for years Thumbs Up

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