MikedaddyH Posted May 4, 2012 Report Share Posted May 4, 2012 Attached in a pdf file4226_.pdf Quote Link to comment Share on other sites More sharing options...
Tripledeuce Posted May 4, 2012 Report Share Posted May 4, 2012 More math than my poor little dyslex brain can handle,,,,,LOL!! Respectfully Terry Quote Link to comment Share on other sites More sharing options...
unforgiven Posted May 9, 2012 Report Share Posted May 9, 2012 Tooka look at your link brother Mike,so what did you come away with after all that.I took it to be about the bullet cutting thru the air and displacement of the air there of from speed.The barrel or hammonicis not so much a part of the picture? <dontknow> Quote Link to comment Share on other sites More sharing options...
MikedaddyH Posted May 9, 2012 Author Report Share Posted May 9, 2012 Are you kidding ! Its like a rocket trying to enter the atmosphere with out the use of computers, too many varibles.You have a bullet moving through three kinds of waves, the ballistic coeffient changes the speed ,other changes like air temp, speed of sound ,humidity,wind and many more.Its all a compromise ... I just want to get close on a load.I can control the explosion with the primer and powder combo. Seating height and crimp pressure can be adjusted to find a safe medium.This is easy as wind tunnel testing. Now my brain is fryed. Quote Link to comment Share on other sites More sharing options...
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