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Formula's [message #43944] Fri, 13 February 2004 18:33 Go to next message
Adrian Mack is currently offline  Adrian Mack
Messages: 568
Registered: May 2009
Illuminati (1st Degree)

Does anyone have formula's to calculate the new value of Qts/Qms/Qes/Fs as you add more mass to the cone?

I have some formulas here, but they are dependant on each other, so it doesn't work right for this. As you can see:

Qms there relies on Rms as well, and to calculate Rms requires Qms. + I think Rms relies on Mms, as its related to Qms.

Any help highly appreciated!

Adrian

Got it [message #43947 is a reply to message #43944] Fri, 13 February 2004 23:49 Go to previous messageGo to next message
Adrian Mack is currently offline  Adrian Mack
Messages: 568
Registered: May 2009
Illuminati (1st Degree)

Don't worry about it, somebody has told me the formula's on another forum.

Adrian

Re: Formula's [message #43950 is a reply to message #43944] Sat, 14 February 2004 04:29 Go to previous message
Wayne Parham is currently offline  Wayne Parham
Messages: 18791
Registered: January 2001
Illuminati (33rd Degree)
Check out Claus Futtrup's Driver Parameter Calculator here and in the post called "obtaining driver parameters." Not only is his program useful for finding and maintaining a set of driver parameters, but the documentation included is exhaustive. You may find the documentation and formulas more useful than the program itself. Also, while it doesn't describe mechanical mass/spring parameters, Brian Davies' T/S article is a good reference when you're working in the T/S realm.



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