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    MAGNESIUM-BASED ALLOY POWDER AND MAGNESIUM-BASED ALLOY MOLDED ARTICLE
    2.
    发明申请
    MAGNESIUM-BASED ALLOY POWDER AND MAGNESIUM-BASED ALLOY MOLDED ARTICLE 有权
    基于镁的合金粉末和基于镁的合金成型品

    公开(公告)号：US20140238192A1

    公开(公告)日：2014-08-28

    申请号：US14191823

    申请日：2014-02-27

    申请人： Seiko Epson Corporation

    发明人： Isamu Otsuka ,  Hiroyoshi Otaka

    IPC分类号： C22C23/02 ,  B22F1/00 ,  C22C23/00

    CPC分类号： C22C23/02 ,  B22F3/20 ,  B22F9/082 ,  B22F2003/208 ,  B22F2009/0824 ,  B22F2009/0828 ,  B22F2009/0832 ,  B22F2009/084 ,  B22F2009/0872 ,  B22F2009/0888 ,  C22C1/0408 ,  C22C23/00

    摘要： A magnesium-based alloy powder is made of a magnesium-based alloy that contains 0.2 mass % to 5 mass % of calcium, wherein the magnesium-based alloy powder has an average particle diameter of 100 μm to 1,500 μm, wherein the magnesium-based alloy powder has a particle average aspect ratio of 0.5 to 1, wherein the magnesium-based alloy powder has an apparent density of 0.2 g/cm3 to 1.2 g/cm3, and wherein the mean value of hardness variation index values obtained by dividing the difference of the maximum value and the minimum value of micro Vickers hardnesses taken at 10 measurement points in a particle cross section by the maximum value is 0.3 or less.

    摘要翻译： 镁基合金粉末由含有0.2质量％至5质量％的钙的镁基合金制成，其中镁基合金粉末的平均粒径为100μm〜1500μm，其中镁基合金粉末 合金粉末的粒子平均纵横比为0.5〜1，其中所述镁基合金粉末的表观密度为0.2g / cm 3至1.2g / cm 3，并且其中通过将所述差异 在粒子横截面中的10个测量点处的最大值和微维氏硬度的最小值为最小值为0.3以下。

    METHOD FOR THE DENSIFICATION AND SPHEROIDIZATION OF SOLID AND SOLUTION PRECURSOR DROPLETS OF MATERIALS USING MICROWAVE GENERATED PLASMA PROCESSING
    3.
    发明申请
    METHOD FOR THE DENSIFICATION AND SPHEROIDIZATION OF SOLID AND SOLUTION PRECURSOR DROPLETS OF MATERIALS USING MICROWAVE GENERATED PLASMA PROCESSING 有权
    使用微波生成等离子体处理的材料的固体和溶液前驱体渗透和浓度的方法

    公开(公告)号：US20140131906A1

    公开(公告)日：2014-05-15

    申请号：US13675541

    申请日：2012-11-13

    申请人： Kamal Hadidi ,  Makhlouf Redjdal

    发明人： Kamal Hadidi ,  Makhlouf Redjdal

    IPC分类号： B29B9/16

    CPC分类号： B22F9/026 ,  B22F9/082 ,  B22F2009/0836 ,  B22F2009/0872 ,  B29B9/16 ,  C04B35/62655 ,  H05H1/30

    摘要： A method for processing feed material to produce dense and spheroidal products is described. The feed material is comprised of powder particles from the spray-drying technique or solution precursor droplets from ceramic or metallic materials. The feed material is processed using plasma generated from a microwave. The microwave plasma torch employed is capable of generating laminar flow during processing which allows for the production of spheroidal particles with a homogenous materials distribution. This results in products having improved thermal properties, improved corrosion and wear resistance and a higher tolerance to interface stresses.

    摘要翻译： 描述了用于加工饲料以产生致密和球形产品的方法。 进料材料由来自喷雾干燥技术的粉末颗粒或来自陶瓷或金属材料的溶液前体液滴组成。 使用从微波产生的等离子体处理进料。 采用的微波等离子体炬能够在加工过程中产生层流，从而允许以均匀的材料分布生产球状颗粒。 这导致具有改进的热性能，改善的耐腐蚀性和耐磨性以及更高的界面应力公差的产品。

    Method for producing silicon based alloys in atomized form
    5.
    发明授权
    Method for producing silicon based alloys in atomized form 有权
    以雾化形式生产硅基合金的方法

    公开(公告)号：US07097688B1

    公开(公告)日：2006-08-29

    申请号：US10390468

    申请日：2003-03-17

    申请人： Prem P. Mohla ,  Gregory W. Schott ,  Clinton J. Holley ,  John W. Casto

    发明人： Prem P. Mohla ,  Gregory W. Schott ,  Clinton J. Holley ,  John W. Casto

    IPC分类号： B22F9/08

    CPC分类号： C01B33/06 ,  B22F2009/0832 ,  B22F2009/0872 ,  B22F2009/0888 ,  B22F2998/00 ,  B22F9/082 ,  B22F2201/02

    摘要： A method for producing an alloy in atomized form, wherein the alloy includes between about 10% to about 100% of a silicon based alloy, including obtaining a base silicon-iron alloy mixture and an atomization unit having an atomization chamber and a plurality of nozzles, injecting an atomizing fluid into the atomization chamber via the plurality of nozzles, introducing the base silicon-iron alloy mixture into the atomization chamber such that the atomizing fluid impinges on the base silicon-iron alloy mixture to produce the alloy in atomized form, cooling the alloy in atomized form using a pool of water so as to produce a cooled alloy product, retrieving the cooled alloy product and drying the cooled alloy product to produce the alloy in atomized form.

    摘要翻译： 一种以雾化形式制备合金的方法，其中所述合金包括约10％至约100％的硅基合金，包括获得基底硅铁合金混合物和具有雾化室的雾化单元和多个喷嘴 通过多个喷嘴将雾化流体喷射到雾化室中，将基础硅 - 铁合金混合物引入雾化室，使得雾化流体冲击基底硅 - 铁合金混合物以产生雾化形式的合金，冷却 使用水池的雾化形式的合金，以产生冷却的合金产品，回收冷却的合金产品并干燥冷却的合金产品以产生雾化形式的合金。

    METHOD FOR THE DENSIFICATION AND SPHEROIDIZATION OF SOLID AND SOLUTION PRECURSOR DROPLETS OF MATERIALS USING MICROWAVE GENERATED PLASMA PROCESSING
    8.
    发明申请
    METHOD FOR THE DENSIFICATION AND SPHEROIDIZATION OF SOLID AND SOLUTION PRECURSOR DROPLETS OF MATERIALS USING MICROWAVE GENERATED PLASMA PROCESSING 有权
    使用微波生成等离子体处理的材料的固体和溶液前驱体渗透和浓度的方法

    公开(公告)号：US20150231701A1

    公开(公告)日：2015-08-20

    申请号：US14700847

    申请日：2015-04-30

    申请人： AMASTAN TECHNOLOGIES LLC

    发明人： Kamal Hadidi ,  Makhlouf Redjdal

    IPC分类号： B22F9/02 ,  B22F9/08 ,  C04B35/626

    CPC分类号： B22F9/026 ,  B22F9/082 ,  B22F2009/0836 ,  B22F2009/0872 ,  B29B9/16 ,  C04B35/62655 ,  H05H1/30

    摘要： A method for processing feed material to produce dense and spheroidal products is described. The feed material is comprised of powder particles from the spray-drying technique or solution precursor droplets from ceramic or metallic materials. The feed material is processed using plasma generated from a microwave. The microwave plasma torch employed is capable of generating laminar flow during processing which allows for the production of spheroidal particles with a homogenous materials distribution. This results in products having improved thermal properties, improved corrosion and wear resistance and a higher tolerance to interface stresses.

    摘要翻译： 描述了用于加工饲料以产生致密和球形产品的方法。 进料材料由来自喷雾干燥技术的粉末颗粒或来自陶瓷或金属材料的溶液前体液滴组成。 使用从微波产生的等离子体处理进料。 采用的微波等离子体炬能够在加工过程中产生层流，从而允许以均匀的材料分布生产球状颗粒。 这导致具有改进的热性能，改善的耐腐蚀性和耐磨性以及更高的界面应力公差的产品。

    Method for the densification and spheroidization of solid and solution precursor droplets of materials using microwave generated plasma processing
    9.
    发明授权
    Method for the densification and spheroidization of solid and solution precursor droplets of materials using microwave generated plasma processing 有权
    使用微波产生等离子体处理的材料的固体和溶液前体液滴的致密化和球化的方法

    公开(公告)号：US09023259B2

    公开(公告)日：2015-05-05

    申请号：US13675541

    申请日：2012-11-13

    申请人： Amastan LLC

    发明人： Kamal Hadidi ,  Makhlouf Redjdal

    IPC分类号： B29B9/16 ,  H05H1/30

    CPC分类号： B22F9/026 ,  B22F9/082 ,  B22F2009/0836 ,  B22F2009/0872 ,  B29B9/16 ,  C04B35/62655 ,  H05H1/30

    摘要： A method for processing feed material to produce dense and spheroidal products is described. The feed material is comprised of powder particles from the spray-drying technique or solution precursor droplets from ceramic or metallic materials. The feed material is processed using plasma generated from a microwave. The microwave plasma torch employed is capable of generating laminar flow during processing which allows for the production of spheroidal particles with a homogenous materials distribution. This results in products having improved thermal properties, improved corrosion and wear resistance and a higher tolerance to interface stresses.

    摘要翻译： 描述了用于加工饲料以产生致密和球形产品的方法。 进料材料由来自喷雾干燥技术的粉末颗粒或来自陶瓷或金属材料的溶液前体液滴组成。 使用从微波产生的等离子体处理进料。 采用的微波等离子体炬能够在加工过程中产生层流，从而允许以均匀的材料分布生产球状颗粒。 这导致具有改进的热性能，改善的耐腐蚀性和耐磨性以及更高的界面应力公差的产品。