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Author Topic: NWS - Challenge time  (Read 2303 times)

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kris9128

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Re: Challenge time
« Reply #15 on: 06 November 2008, 07:09:01 »

something to do with wave interferance if my memory serves me correctly.
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Mr Skrunts

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Re: Challenge time
« Reply #16 on: 06 November 2008, 10:40:02 »

Some interesting replys.
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STMO123

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Re: Challenge time
« Reply #17 on: 06 November 2008, 10:55:45 »

This is the mathematical formula for:
The heat of the beat=the angle of the dangle at the height of the moment.
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unlucky alf

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Re: Challenge time
« Reply #18 on: 06 November 2008, 11:10:33 »

is it the area speed velocity of an unladen swallow :-/
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Marks DTM Calib

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Re: Challenge time
« Reply #19 on: 06 November 2008, 11:20:16 »

Its an equation to determine the position of a sprung mass at a given time t.

Now what (part of the anatomy) Mr Scruntie is applying this to is anybodies guess.....

....of course he could be refering to a car suspension with no shock absorber fitted!

K would be the spring stiffness
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Lizzie_Zoom

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Re: Challenge time
« Reply #20 on: 06 November 2008, 11:22:18 »

This is difficult to explain, but here goes:

We consider the evolution of small three-dimensional perturbations of an accelerated thin liquid layer. The analytical solutions obtained correspond to various types of initial perturbations: in the form of a layer, in the initial velocities, and in the thickness of the layer. Depending on the dimensionless parameters which characterize the initial data, the perturbations can increase exponentially with time, remain bounded, and change the phase.
Institute of Experimental Physics, Sarov 607200. Translated from Prikladnaya

Please do NOT ask me any questions on this because I have not got a clue what it is on about but I wish I could have written it!! ;D ;D ;D ;D ;)  My fields of specialisation are in a diffent direction! :D ;)
« Last Edit: 06 November 2008, 11:23:25 by Lizzie_Zoom »
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Mr Skrunts

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Re: Challenge time
« Reply #21 on: 06 November 2008, 12:07:54 »

[size=16]Sinusoidal or Harmonic Motion? [/size][/b]
                                            

This is a quick lesson in physics for all engineers and should be passed on to others like them who wonder about  these  sort of things.













[size=14]For non- Engineers:[/size][/color]

 
This is Sinusoidal Motion


But Trained Engineers Know

 

This As

 

Harmonic Motion[/color]













However To My Trained Engineering Eye

 

This is Classic

 

Sinusoidal & Harmonic Motion?










[size=14]YES[/size]

 

I Like to Keep

 
[size=14]
'A Breast'
[/size]

 

Of

 

Engineering Problems






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Kevin Wood

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Re: Challenge time
« Reply #22 on: 06 November 2008, 13:00:50 »

Quote
This is Sinusoidal Motion



I disagree. I can see a second harmonic there.  ;)

Kevin
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Lizzie_Zoom

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Re: NWS - Challenge time
« Reply #23 on: 06 November 2008, 13:50:14 »

The maths side of your brain Skruntie is as one track as the other side!! ::) ::) ::) ;D ;D ;D ;D ;)
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Mr Skrunts

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Re: NWS - Challenge time
« Reply #24 on: 06 November 2008, 13:58:56 »

Quote
The maths side of your brain Skruntie is as one track as the other side!! ::) ::) ::) ;D ;D ;D ;D ;)

I understood that as much as your other reply/description in this thread, so all I can reply is that I dont understand what could could possibly mean. ::) ::)
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gsdtrainer

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Re: Challenge time
« Reply #25 on: 06 November 2008, 20:55:27 »

Quote
[size=16]Sinusoidal or Harmonic Motion? [/size][/b]
                                            

This is a quick lesson in physics for all engineers and should be passed on to others like them who wonder about  these  sort of things.













[size=14]For non- Engineers:[/size][/color]

 
This is Sinusoidal Motion


But Trained Engineers Know

 

This As

 

Harmonic Motion[/color]













However To My Trained Engineering Eye

 

This is Classic

 

Sinusoidal & Harmonic Motion?










[size=14]YES[/size]

 

I Like to Keep

 
[size=14]
'A Breast'
[/size]

 

Of

 

Engineering Problems






Whats wrong with my eyes,they keep going up and down and round and round :D :o
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Mr Skrunts

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Re: NWS - Challenge time
« Reply #26 on: 06 November 2008, 21:00:58 »

Think I need to take up training to become a Sinusoidal & Harmonic Motion Engineer.

Need to place an advert for a couple of apprentices and buy a trampoline.    [smiley=2vrolijk_08.gif] [smiley=2vrolijk_08.gif] [smiley=2vrolijk_08.gif] [smiley=2vrolijk_08.gif] ::) ::)
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dieseldean

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Re: NWS - Challenge time
« Reply #27 on: 06 November 2008, 21:06:18 »

trampoline for rent until end of spring then my daughter will want it back. ;D ;D
 ::)UNSTAINED ::)
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Mr Skrunts

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Re: Challenge time
« Reply #28 on: 23 January 2010, 19:03:56 »

Quote
Quote
Is the answer 42?   :)

ffs  ::) ::) ::) ::) You got it the wrong way round, it is 24..... ;D ;D ;D


Is it this one Mike.   ;D ;D
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waspy

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Re: Challenge time
« Reply #29 on: 23 January 2010, 19:14:00 »

Quote
Quote
Quote
Is the answer 42?   :)

ffs  ::) ::) ::) ::) You got it the wrong way round, it is 24..... ;D ;D ;D


Is it this one Mike.   ;D ;D

 ;D ;D ;D ;D ;D ;D ;D ;D ;D
Bloody hell Phil you started me coughing now from laughing & i can't stop :-[ :'(
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