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1. 发明申请

US20100011947A1 Passive armor assembly including an armor member made of a brittle material 审中-公开
标题翻译：被动装甲组件，包括由脆性材料制成的装甲构件
公开(公告)号：US20100011947A1
公开(公告)日：2010-01-21
申请号：US11142672
申请日：2005-06-02
申请人： Yehoshua Yeshurun , Yechezkel Ashuach , Zvi Rosenberg
发明人： Yehoshua Yeshurun , Yechezkel Ashuach , Zvi Rosenberg
IPC分类号： F41H5/04 , F41H5/02
CPC分类号： F41H5/04
摘要： Disclosed is a passive armor assembly for protecting a body disposed behind it from an impact of a long rod penetrator (hereinafter LRP). The armor assembly includes an armor surface that is capable of exerting asymmetric forces on the oncoming LRP and an armor member being disposed behind the armor surface. The armor member is made of a high compression strength, low density, brittle material, and its thickness along the direction of the impact exceeds the length of the LRP. Preferably, the thickness is at least 1.5 the length of the LRP. In a preferred embodiment the armor member is made of a material exhibiting the combination of fracture toughness smaller than 3 MPam1/2, density of less than 2 g/cc, and compression strength of from 102 to 103 MPa.
摘要翻译：公开了一种被动的装甲组件，用于保护设置在其后面的主体免受长杆穿透器（以下称为LRP）的冲击。该装甲组件包括能够在即将到来的LRP上施加不对称力的装甲表面和设置在铠装表面之后的装甲构件。该装甲构件由高压缩强度，低密度，脆性材料制成，其沿着冲击方向的厚度超过了LRP的长度。优选地，厚度为LRP的长度至少为1.5。在优选实施例中，铠装部件由表现出小于3MPam1 / 2，密度小于2g / cc，压缩强度为102至103MPa的断裂韧性的组合的材料制成。

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