[Amps] Derating Dry Loads

Fuqua, Bill L wlfuqu00 at uky.edu
Tue Dec 7 21:25:15 PST 2010


For those that don't get it, a few did, once you feel the torque drop the bolt has already reached its limit and is broken.
Once you see the SWR go up it is most likely too late. 
73
Bill wa4lav

________________________________________
From: amps-bounces at contesting.com [amps-bounces at contesting.com] On Behalf Of Jim Dawson [jdawson at jasystems.com]
Sent: Tuesday, December 07, 2010 4:53 PM
To: amps at contesting.com
Subject: Re: [Amps] Derating Dry Loads

  ----- Original Message -----
  From: Bill Fuqua
  To: amps at contesting.com
  Sent: Tuesday, December 07, 2010 3:40 PM
  Subject: Re: [Amps] Derating Dry Loads


  Well crap, that explains a lot, it is just "before" they snap!

   ...    Just like tightening head bolts on a V8. You torque the bolts until
  just before you fill them give and they snap.
  73
  Bill wa4lav


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