THE SPINNING STABILITY OF A HEAVY RIGID BODY WITH LIQUID-FILLED CAVITIES
-
摘要: 本文讨论带任意个充液腔的重刚体的自旋稳定性。以平均涡量作为液体的离散化变量,导出解析形式稳定性判据,并用于讨论充液自旋弹丸。对腔内隔板增强自旋稳定性的实际效果进行了估计。Abstract: The spinning stability of a heavy rigid body with an arbitrary number ofliquid-filled cavities is discussed in present paper. The average vortex is used as a discretized variable of the liquid. A stability criterion in analytic form is derived and used to discuss the spinning projectile containing liquid charge. The effectiveness of the diaphragm on increasing the spinning stability is evaluated.
-
点击查看大图
计量
- 文章访问数: 1530
- HTML全文浏览量: 39
- PDF下载量: 693
- 被引次数: 0
下载:
