Aerodynamically stable finless projectile
    2.
    发明授权
    Aerodynamically stable finless projectile 失效
    空气动力学稳定的有弹射弹

    公开(公告)号:US07568433B1

    公开(公告)日:2009-08-04

    申请号:US11535107

    申请日:2006-09-26

    IPC分类号: F42B10/00 F42B5/24 F42B8/00

    摘要: A finless projectile provides improved ease of use, aerodynamics, muzzle velocity, drag, target, and excursion accuracy, structural integrity, terminal effectiveness and safety, at lower cost. The finless projectile includes a slug, a forward projectile body, an aft projectile body, an obturator, and a pad. The finless projectile is a full bore projectile that defines a hollow core, but does not include a sabot nor does it carry explosives. The finless projectile functions by kinetic energy transfer from the projectile to the target by deforming the target. The center of gravity of the finless projectile is forward of the center of pressure to provide static stability to the finless projectile.

    摘要翻译: 无油弹丸以较低的成本提供了改进的易用性,空气动力学,枪口速度,阻力,目标和偏移精度,结构完整性,终端有效性和安全性。 无鳍弹丸包括一个s子,一个前射弹体,一个后射弹体,一个闭孔器和一个垫。 无鳍弹丸是一个全膛射弹,定义了一个中空的核心,但不包括膛体,也不携带爆炸物。 有弹射弹通过使目标变形而通过动弹能从射弹转移到目标。 无鳍弹丸的重心位于压力中心的前方,为无鳍弹丸提供静态稳定性。