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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Stability Formula for Aluminum Tipped Bullets (Spreadsheet linked)
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<blockquote data-quote="Michael Courtney" data-source="post: 995443" data-attributes="member: 28191"><p>Sometimes it seems like science and math have one drowning in alphabet soup.</p><p></p><p>The published papers and spreadsheet contain the details, but to briefly summarize:</p><p></p><p>Sg Gyroscopic stability</p><p>CD Constant density bullet</p><p>PT Plastic tipped bullet</p><p>OTM Open tipped match bullet</p><p>AT Aluminum tipped bullet</p><p></p><p>so that Sg(OTM) is the gyroscopic stability of an open tipped match bullet with the entered dimensions and conditions, etc.</p></blockquote><p></p>
[QUOTE="Michael Courtney, post: 995443, member: 28191"] Sometimes it seems like science and math have one drowning in alphabet soup. The published papers and spreadsheet contain the details, but to briefly summarize: Sg Gyroscopic stability CD Constant density bullet PT Plastic tipped bullet OTM Open tipped match bullet AT Aluminum tipped bullet so that Sg(OTM) is the gyroscopic stability of an open tipped match bullet with the entered dimensions and conditions, etc. [/QUOTE]
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Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Stability Formula for Aluminum Tipped Bullets (Spreadsheet linked)
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