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本文建立和求解了滑动式塑料弹带及弹丸的运动微分方程,得到了弹带受力的表达式,进而建立了滑动式塑料弹带的强度计算公式.并且在几种定型炮弹的研制过程中进行了验证.
This paper establishes and solves the differential equations of motion of sliding plastic bombs and projectiles, and obtains the expression of the elastic force of the bombs, and then establishes the formula of the strength of the sliding plastic bombs.And in the process of developing some shaped bombs Verified.