公开(公告)号：US09383173B2

公开(公告)日：2016-07-05

申请号：US13947690

申请日：2013-07-22

Applicant: U.S. Army Research Laboratory ATTN: RDRL-LOC-I

Inventor： Gary A. Gilde ,  Parimal J. Patel ,  Terrence M. Taylor ,  David M. Spagnuolo ,  Constantine Fountzoulas

IPC: B32B3/08 ,  B32B3/24 ,  F41H5/04 ,  B32B7/02 ,  B32B7/12 ,  B32B18/00 ,  B32B27/00 ,  B32B17/06 ,  B32B17/10 ,  B32B3/26

CPC classification number: F41H5/0407 ,  B32B3/08 ,  B32B3/266 ,  B32B7/02 ,  B32B7/12 ,  B32B17/04 ,  B32B17/064 ,  B32B17/10 ,  B32B17/101 ,  B32B17/10119 ,  B32B17/10293 ,  B32B17/10366 ,  B32B17/10752 ,  B32B17/10761 ,  B32B17/1077 ,  B32B2307/30 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/558 ,  B32B2605/00 ,  B32B2605/006 ,  Y10S428/911 ,  Y10T428/162 ,  Y10T428/166 ,  Y10T428/24298 ,  Y10T428/24322 ,  Y10T428/24331 ,  Y10T428/24752 ,  Y10T428/24777 ,  Y10T428/24942 ,  Y10T428/31522 ,  Y10T428/31601

Abstract: A transparent armor construction having a laminate structure with at least two layers. The layers are constructed of two different materials selected from the group of glass, ceramic, resin, polymeric material, and plastic and in which the at least two layers include different coefficients of thermal expansion. The layers are bonded together and a planar frame having an open central section and an outer border is then bonded to the laminate structure. The material for the planar frame is selected so that it has a coefficient of thermal expansion less than the coefficient of thermal expansion of the laminate layer to which it is bonded.

Abstract translation: 具有至少两层的层叠结构的透明装甲结构。 这些层由选自玻璃，陶瓷，树脂，聚合材料和塑料的两种不同材料构成，其中至少两层包括不同的热膨胀系数。 这些层结合在一起，并且具有开放的中心部分和外部边界的平面框架然后被结合到层压结构。 选择平面框架的材料，使其具有的热膨胀系数小于与其结合的层叠层的热膨胀系数。

公开(公告)号：US20140227158A1

公开(公告)日：2014-08-14

申请号：US13767358

申请日：2013-02-14

Applicant: U.S. ARMY RESEARCH LABORATORY ATTN: RDRL-LOC-I

Inventor： Robert J. Pavlacka ,  Gary A. Gilde

IPC: C01B35/10

CPC classification number: C01B35/1027

Abstract: Methods of preparing boron suboxide are provided herein. In some embodiments, a method for preparing boron suboxide may include loading elemental boron powder into a furnace; purging the furnace by flowing a first gas comprising one of nitrogen or an inert gas into the furnace; heating the boron powder in a reactive atmosphere comprising a mixture of argon and a non-reducing oxygen-containing gas to convert elemental boron powder into boron suboxide powder, wherein the amount of oxygen in the reactive atmosphere is no greater than about 1%.

Abstract translation: 本文提供了制备低氧化硼的方法。 在一些实施方案中，制备低氧化硼的方法可包括将元素硼粉末加入炉中; 通过将包括氮气或惰性气体中的一种的第一气体流入炉中来吹扫炉; 在包含氩和非还原性含氧气体的混合物的反应气氛中加热硼粉末，以将元素硼粉末转化成低氧化硼粉末，其中反应气氛中的氧气量不大于约1％。