Are those Bird loads calculated in watts? :>)
73
Gary K4FMX
D. Scott MacKenzie wrote:
> Actually, determining failure from static bird loading is relatively easy to
> calculate. Any introductory statics (or strength of materials) book will
> explain the basic techniques. It is really only a couple of equations to
> calculate the deflection, and the number of birds required to cause an
> element to fail. The only things needed are the number of birds, the weight
> of the birds (easy to estimate from any bird book), the size of the element
> (diameter, length and wall thickness), and the alloy (it can probably be
> assumed to be 6063-T6).....
>
> The actual calculation is left as an exercise for the student......
>
> -----Original Message-----
> From: towertalk-bounces@contesting.com
> [mailto:towertalk-bounces@contesting.com]On Behalf Of Jim Smith
> Sent: Wednesday, May 04, 2005 5:51 PM
> To: 'TowerTalk'
> Subject: Re: [TowerTalk] Bird loading and elements
>
>
> "WOLF"???? Good heavens, TOM will be spinning in his grave. You might
> be wise to correct the spelling lest the instrument seek you out and
> apply the appropriate remedy for this sacrilege :-D
>
> Jim VE7FO
>
> AA6DX - Mark wrote:
>
>
>>OH OH .. here come the Rettysnitch owl again! Use the Wolf Hong to insure
>>
>>
>>
>>
>
>
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any
> questions and ask for Sherman, W2FLA.
>
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>
>
> _______________________________________________
>
> See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless
> Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any
> questions and ask for Sherman, W2FLA.
>
> _______________________________________________
> TowerTalk mailing list
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> http://lists.contesting.com/mailman/listinfo/towertalk
>
>
_______________________________________________
See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather
Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions
and ask for Sherman, W2FLA.
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