METHODS AND APPARATUS FOR INCREASING AERODYNAMIC PERFORMANCE OF PROJECTILES
    1.
    发明申请
    METHODS AND APPARATUS FOR INCREASING AERODYNAMIC PERFORMANCE OF PROJECTILES 失效
    增加项目空气动力性能的方法和装置

    公开(公告)号:US20060000942A1

    公开(公告)日:2006-01-05

    申请号:US10833443

    申请日:2004-04-26

    IPC分类号: F41G7/00

    摘要: A method for enhancing an aerodynamic performance of an unmanned projectile. The method including at least one of the following: (a) morphing a cross-sectional shape of the projectile after launch thereof; (b) morphing a longitudinal shape of the projectile after launch thereof; (c) bleeding a fluid at a base of the projectile during flight thereof: (d) varying a base cone angle of the projectile as a function of speed thereof; (e) deploying at least one wing from a body of the projectile after launch thereof; and (f) deploying a fin from the body of the projectile after launch thereof.

    摘要翻译: 一种提高无人射弹空气动力学性能的方法。 该方法至少包括以下之一:(a)在发射后变形射弹的横截面形状; (b)在发射后变形射弹的纵向形状; (c)在其飞行期间在射弹的基部处流出液体:(d)作为其速度的函数改变射弹的基底锥角; (e)在发射之后,从射弹的身体部署至少一个翼; 和(f)在发射之后从射弹的身体部署翅片。

    METHODS AND APPARATUS FOR INCREASING AERODYNAMIC PERFORMANCE OF PROJECTILES
    5.
    发明申请
    METHODS AND APPARATUS FOR INCREASING AERODYNAMIC PERFORMANCE OF PROJECTILES 失效
    增加项目空气动力性能的方法和装置

    公开(公告)号:US20050133668A1

    公开(公告)日:2005-06-23

    申请号:US10833475

    申请日:2004-04-26

    摘要: A method for enhancing an aerodynamic performance of an unmanned projectile. The method including at least one of the following: (a) morphing a cross-sectional shape of the projectile after launch thereof; (b) morphing a longitudinal shape of the projectile after launch thereof; (c) bleeding a fluid at a base of the projectile during flight thereof: (d) varying a base cone angle of the projectile as a function of speed thereof; (e) deploying at least one wing from a body of the projectile after launch thereof; and (f) deploying a fin from the body of the projectile after launch thereof.

    摘要翻译: 一种提高无人射弹空气动力学性能的方法。 该方法至少包括以下之一:(a)在发射后变形射弹的横截面形状; (b)在发射后变形射弹的纵向形状; (c)在其飞行期间在射弹的基部处流出液体:(d)作为其速度的函数改变射弹的基底锥角; (e)在发射之后,从射弹的身体部署至少一个翼; 和(f)在发射之后从射弹的身体部署翅片。