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用板壳理论推导椭球形头部风帽上任意一点的受力与沿弹轴方向变形的解析式来计算某破甲弹电力引信椭球形头部风帽的强度能否满足低灵敏度指标要求,从而提出改进措施。
The shell shell theory is used to derive the force of any point on the elliptical head hood and the analytical formula of the deformation along the elastic axis to calculate whether the strength of the elliptic head hood of an armor elastic bomb meets the requirement of low sensitivity index, improvement measures.