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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
temperature effect on velocity
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<blockquote data-quote="britz" data-source="post: 163583" data-attributes="member: 7865"><p>You may want to check out the JBM calc page to extrapolate on the effect of temp on you tradjectory. As far as the initial velocity goes, it depends on which powder you are using. <a href="http://www.eskimo.com/~jbm/calculations/traj/traj.html" target="_blank">JBM - Calculations - Trajectory</a></p><p>I did a quick check changing from 80 to 30 degrees and everything else the same, there is significant difference in tradjectory past 500 yards.</p></blockquote><p></p>
[QUOTE="britz, post: 163583, member: 7865"] You may want to check out the JBM calc page to extrapolate on the effect of temp on you tradjectory. As far as the initial velocity goes, it depends on which powder you are using. [url=http://www.eskimo.com/~jbm/calculations/traj/traj.html]JBM - Calculations - Trajectory[/url] I did a quick check changing from 80 to 30 degrees and everything else the same, there is significant difference in tradjectory past 500 yards. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
temperature effect on velocity
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