发明授权
US3992998A Warhead, penetrating nose shape 失效
弹头,穿透鼻子形状

Warhead, penetrating nose shape
摘要:
The forward end of a warhead casing is structured to improve warhead penetion characteristics. The forward wall of the warhead casing is configured with thicker peripheral portions tapering to a thinner central portion and the warhead explosive is separated from the forward wall by a shock pad.
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