Composite structure and method for forming the same
    3.
    发明授权
    Composite structure and method for forming the same 有权
    复合结构及其形成方法

    公开(公告)号:US07736731B2

    公开(公告)日:2010-06-15

    申请号:US11981089

    申请日:2007-10-31

    IPC分类号: B32B5/16

    摘要: A composite structure forming method comprises the steps of first pre-treating brittle material fine particles to impart an internal strain to the brittle material fine particles, secondly causing the brittle material fine particles in which the internal strain has been created to collide with a substrate surface at high speed or applying a mechanical impact force to the brittle material fine particles containing the internal strain therein provided on the substrate surface, to deform or fracture the brittle material fine particles, re-joining the fine particles through active new surfaces generated by the deformation or fracture, forming an anchor section made of polycrystalline brittle material of which part bites into the substrate surface at a boundary section between the new surfaces and the substrate, and further forming a structure made of polycrystalline brittle material on the anchor section.

    摘要翻译: 复合结构形成方法包括以下步骤:首先,预处理脆性材料细颗粒以向脆性材料细颗粒施加内部应变; 第二,使得产生内部应变的脆性材料微粒高速碰撞基板表面,或者对设置在基板上的脆性材料微粒(其中含有内部应变)施加机械冲击力 表面,任一方法的目的是使脆性材料细颗粒变形或断裂; 第三,通过由变形或断裂产生的主动新表面重新连接细颗粒; 第四,形成由多晶脆性材料制成的锚固部分,其在新表面和基底之间的边界部分部分咬入基片表面; 第五,在锚定部分上进一步形成由多晶脆性材料制成的结构。

    Apparatus for forming composite structures
    4.
    发明授权
    Apparatus for forming composite structures 有权
    用于形成复合结构的装置

    公开(公告)号:US07553376B2

    公开(公告)日:2009-06-30

    申请号:US11419121

    申请日:2006-05-18

    IPC分类号: B05C5/02

    摘要: A composite structure forming apparatus adapted to ejecting and causing an aerosol generated by scattering brittle material fine particles in a gas to collide with a substrate at high speed to form a structure made of the brittle material. The apparatus includes an aerosol generator for generating the aerosol, a nozzle for ejecting the aerosol, a shredder for shredding the brittle particles cohering in the aerosol and preventing cohesion of the brittle material fine particles, and a classifier for classifying the brittle material fine particles in the aerosol. The apparatus also includes a pretreatment device for creating internal strain in the brittle material fine particles, and a position control device for controlling the position of the nozzle relative to the substrate. The apparatus further includes a container having a sieve and a vibration device, and one or more of these components may be associated with the aerosol generator.

    摘要翻译: 一种复合结构形成装置,适于喷射并引起气体中的脆性材料细颗粒散射而产生的气溶胶,以高速与基板碰撞,形成由脆性材料构成的结构。 该装置包括用于产生气溶胶的气溶胶发生器,用于喷射气溶胶的喷嘴,用于粉碎粘附在气溶胶中的脆性颗粒的粉碎机和防止脆性材料微粒的内聚力的碎纸机,以及用于将脆性材料微粒分类的分级机 气溶胶。 该设备还包括用于在脆性材料微粒中产生内部应变的预处理装置,以及用于控制喷嘴相对于基底的位置的位置控制装置。 该装置还包括具有筛子和振动装置的容器,并且这些部件中的一个或多个可以与气溶胶发生器相关联。

    Machineable glass ceramic and manufacturing method thereof
    5.
    发明申请
    Machineable glass ceramic and manufacturing method thereof 审中-公开
    机加工玻璃陶瓷及其制造方法

    公开(公告)号:US20080254964A1

    公开(公告)日:2008-10-16

    申请号:US12004839

    申请日:2007-12-21

    IPC分类号: C03C10/16

    CPC分类号: C03C10/16

    摘要: Object: To provide a machineable glass ceramic which has excellent machineable properties and various other physical property values.Solution: A machineable glass ceramic comprises a glass matrix having substantially only fluorine phlogopite crystals dispersed therein, wherein an average dimension in the directions of major axes of said fluorine phlogopite crystals is less than 5 μm. The machineable glass ceramic constituted as above is produced by forming and degreasing glassy powder containing at least Si, Al, Mg, K, F and O, and thereafter by sintering the same at temperatures of 1000-1100 degrees centigrade.

    摘要翻译: 目的:提供可机加工性能和各种其他物理性能的机加工玻璃陶瓷。 溶液:可机玻璃陶瓷包括基本上仅分散有氟金云母晶体的玻璃基质,其中所述氟金云母晶体的长轴方向的平均尺寸小于5μm。 如上所述构成的可机加工玻璃陶瓷是通过对至少含有Si,Al,Mg,K,F和O的玻璃粉进行成形除油,然后在1000-1100摄氏度的温度下烧结而制造的。

    APPARATUS FOR FORMING COMPOSITE STRUCTURES
    6.
    发明申请
    APPARATUS FOR FORMING COMPOSITE STRUCTURES 有权
    形成复合结构的装置

    公开(公告)号:US20060201419A1

    公开(公告)日:2006-09-14

    申请号:US11419121

    申请日:2006-05-18

    IPC分类号: B05B7/00

    摘要: A composite structure forming apparatus adapted to ejecting and causing an aerosol generated by scattering brittle material fine particles in a gas to collide with a substrate at high speed to form a structure made of the brittle material. The apparatus includes an aerosol generator for generating the aerosol, a nozzle for ejecting the aerosol, a shredder for shredding the brittle particles cohering in the aerosol and preventing cohesion of the brittle material fine particles, and a classifier for classifying the brittle material fine particles in the aerosol. The apparatus also includes a pretreatment device for creating internal strain in the brittle material fine particles, and a position control device for controlling the position of the nozzle relative to the substrate. The apparatus further includes a container having a sieve and a vibration device, and one or more of these components may be associated with the aerosol generator.

    摘要翻译: 一种复合结构形成装置,适于喷射并引起气体中的脆性材料细颗粒散射而产生的气溶胶,以高速与基板碰撞,形成由脆性材料构成的结构。 该装置包括用于产生气溶胶的气溶胶发生器,用于喷射气溶胶的喷嘴,用于粉碎粘附在气溶胶中的脆性颗粒的粉碎机和防止脆性材料细颗粒的内聚力的粉碎机,以及用于将脆性材料微粒分类的分级机 气溶胶。 该设备还包括用于在脆性材料微粒中产生内部应变的预处理装置,以及用于控制喷嘴相对于基底的位置的位置控制装置。 该装置还包括具有筛子和振动装置的容器,并且这些部件中的一个或多个可以与气溶胶发生器相关联。

    Corrosion-resistant material manufacturing method
    7.
    发明授权
    Corrosion-resistant material manufacturing method 失效
    耐腐蚀材料的制造方法

    公开(公告)号:US07566675B2

    公开(公告)日:2009-07-28

    申请号:US12214994

    申请日:2008-06-24

    IPC分类号: C04B35/505 C04B35/64

    摘要: The present invention provides a method of manufacturing an yttria (Y2O3) sintered body having high density and excellent plasma-resistance. The yttria sintered body has a structure in which a Y2O3 crystal and a Y3BO6 crystal are included as the constituent crystal thereof. In production of the yttria sintered body, a boron oxide (B2O3) of 0.02 wt % to 10 wt % is added to an yttria (Y2O3) powder, the mixed powder is formed, and thereafter sintered at 1300-1600° C.

    摘要翻译: 本发明提供了一种制造高密度和优异的等离子体电阻的氧化钇(Y2O3)烧结体的方法。 氧化钇烧结体具有其中包含Y 2 O 3晶体和Y 3 BO 6晶体作为其构成晶体的结构。 在制造氧化钇烧结体时,向氧化钇(Y 2 O 3)粉末中添加0.02重量%〜10重量%的氧化硼(B 2 O 3),形成混合粉末,之后在1300〜1600℃下烧结。