公开(公告)号：WO2018102784A1

公开(公告)日：2018-06-07

申请号：PCT/US2017/064360

申请日：2017-12-01

Applicant: BATTELLE MEMORIAL INSTITUTE

Inventor： REUTHER, James J. ,  SHAWCROSS, Paul E. ,  CUCKSEY, Chad M. ,  LOESER, Ronald L. ,  LEACH, John R. ,  PAUGH, Jason E. ,  TACKETT, Emmet Mark ,  GOMBARICK, James D.

IPC: F42B12/38

Abstract: A self-glowing solid material comprises a man-made metal mixture containing at least one rare earth metal and an oxide of iron. The material is inducible by flame initiation to self-glow with yellow-to-red colors (577-to-700 nanometer wavelengths). A stealth tracer ammunition comprises a projectile body having a tip and a base, and a solid pellet disposed in the base. The pellet may be made from the above-mentioned self-glowing solid material or another suitable material. The pellet becomes incandescent as a result of being heated when the ammunition is fired. The incandescent pellet emits a glow observable only from behind when the ammunition travels downrange after being fired.

公开(公告)号：WO2017015422A1

公开(公告)日：2017-01-26

申请号：PCT/US2016/043245

申请日：2016-07-21

Applicant: BATTELLE MEMORIAL INSTITUTE ,  LEACH, John R.

Inventor： LEACH, John R.

IPC: F41H1/04 ,  F41H5/04

CPC classification number: F41H5/0485 ,  F41H1/04

Abstract: Provided are a strain-relieved ply, a strain-relieved panel including the strain-relieved ply, articles of armor including the strain-relieved ply and the strain-relived panel, and corresponding methods of use. For example, the strain-relieved ply may include a plurality of yarns characterized by a periodic variation in yarn direction along a yarn axis. The plurality of yarns may be characterized by a periodic variation in yarn direction along a yarn axis may be effective to facilitate transmission of impact energy away from a site impacted by a projectile. The strain-relieved ply may be independent of a viscoelastic layer.

Abstract translation: 提供了一种应变消除层，一种应变消除板，包括应变消除层，包括应变释放层和应变屈服面板的装甲物品及相应的使用方法。 例如，应变消除层可以包括多个纱线，其特征在于沿着纱线轴线的纱线方向周期性变化。 多根纱线的特征在于沿着纱线轴线的纱线方向的周期性变化可以有效地促进冲击能量远离受射弹撞击的部位的传播。 应变消除层可以独立于粘弹性层。