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Thread: Why plateaus in velocity graph

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  1. #10
    Gone but not forgotten
    Join Date
    Apr 2017
    Location
    Hamilton
    Posts
    4,129
    I'm guessing SD means standard deviation.

    Could the plateaus be where the extra powder (and it's energy) are going into your brass instead of more velocity? As in the extra energy is stretching/deforming/working the brass more?
    Marty Henry and YosemiteSam like this.

 

 

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