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Patent Agency Ranking
公开(公告)号：US12042865B2
公开(公告)日：2024-07-23
申请号：US17992447
申请日：2022-11-22
Applicant: NCS Testing Technology CO., LTD
Inventor： Lei Zhao , Hui Wang , Lixia Yang , Haizhou Wang , Xuejing Shen , Yunhai Jia , Dongling Li , Xing Yu , Suran Liu
Abstract: A high-throughput 3D printing system for preparing multi-component, small sized samples, includes a raw material supply module, providing a various kinds of metal powders for printing small sized samples; the first mixer module, mixing the metal powders obtained from the raw material supply module to generate the first blended metal powders; the second mixer module, mixing the first mixed metal powders, in order to generate the second blended metal powders for printing small sized samples; the first printing module, printing the secondary blended metal powder into a small-sized sample; a control module, controlling other functional modules of the high-throughput 3D printing system for generating small-size samples.
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公开(公告)号：US20240066602A1
公开(公告)日：2024-02-29
申请号：US17992447
申请日：2022-11-22
Applicant: NCS Testing Technology CO.,LTD
Inventor： Lei Zhao , Hui Wang , Lixia Yang , Haizhou Wang , Xuejing Shen , Yunhai Jia , Dongling Li , Xing Yu , Suran Liu
Abstract: A high-throughput 3D printing system for preparing multi-component, small sized samples, includes a raw material supply module, providing a various kinds of metal powders for printing small sized samples; the first mixer module, mixing the metal powders obtained from the raw material supply module to generate the first blended metal powders; the second mixer module, mixing the first mixed metal powders, in order to generate the second blended metal powders for printing small sized samples; the first printing module, printing the secondary blended metal powder into a small-sized sample; a control module, controlling other functional modules of the high-throughput 3D printing system for generating small-size samples.
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公开(公告)号：US12146845B2
公开(公告)日：2024-11-19
申请号：US17902952
申请日：2022-09-05
Inventor： Lixia Yang , Haizhou Wang , Lizhi Ren , Danqi Huang , Lei Zhao , Xuejing Shen , Dongling Li , Zongxin Liu , Changwang Zhu , Yang Wang , Yunhai Jia
IPC: G01N23/20025 , G01N23/207
Abstract: A component residual stress testing platform based on neutron diffraction and experimental method thereof are provided, the testing platform includes a component support, a rotating mainshaft, a first thrust cylindrical roller bearing, a first cylindrical roller bearing, a bearing spacing sleeve, a second cylindrical roller bearing, a sleeve, and a first fixed baffle. The rotating mainshaft is disposed on the component support. The first thrust cylindrical roller bearing, the first cylindrical roller bearing, the bearing spacing sleeve and the second cylindrical roller bearing are sleeved on the rotating mainshaft, the sleeve is sleeved outside the first cylindrical roller bearing, the bearing spacing sleeve and the second cylindrical roller bearing, a component to be tested is sleeved on the sleeve. The testing platform can support, move, tilt and rotate the component to be tested in a process of a residual stress testing.
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公开(公告)号：US20240105370A1
公开(公告)日：2024-03-28
申请号：US18530485
申请日：2023-12-06
Inventor： Haizhou Wang , Runqiu Lang , Haiyang Chen , Yandong Wang , Lei Zhao , Changwang Zhu , Xiaofen Zhang , Lixia Yang , Dongling Li , Xuejing Shen , Yunhai Jia
CPC classification number: H01F1/153 , C22C1/02 , C22C30/00 , C22C33/04 , C22C38/02 , C22C38/06 , C22C38/10 , C22C38/105 , C22C2202/02
Abstract: The present invention discloses a high-entropy soft magnetic alloy with 900 K high-temperature resistance, comprising Fe, Co, Ni, Si and Al, and the atomic percent of the alloy composition is expressed as FexCoyNizSimAln, wherein x=40%-80%, y=20%-60%, z=0-30%, m=0-20%, n=0-20%, and x+y+z+m+n=100%; the atomic percent of other doping elements is p=0-5%, and 0.5≤m/n≤3; the performance indexes of the material include: at room temperature, saturation magnetization Ms=90-150 emu/g, and coercive force Hc=0.1-15 Oe; and at 900 K, saturation magnetization Ms=70-130 emu/g, and coercive force Hc=0.1-25 Oe. The high-entropy soft magnetic alloy with 900 K high-temperature resistance of the present invention realizes the continuously diffuse distribution of nano-scale precipitates in the matrix structure by comprehensively regulating the microstructure configuration of the multi-principal element alloy, thus improving the soft magnetic properties of the alloy to a certain extent, and the processing route is simple and reliable, with high repeatability.
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公开(公告)号：US20230205175A1
公开(公告)日：2023-06-29
申请号：US18116279
申请日：2023-03-01
Applicant: NCS Testing Technology CO.,LTD
Inventor： Lei Zhao , Haizhou Wang , Lixia Yang , Lei Yu , Xuebin Chen , Hui Wang , Xuejing Shen , Yunhai Jia , Dongling Li , Xing Yu
IPC: G05B19/4099
CPC classification number: G05B19/4099 , G05B2219/49023
Abstract: The present invention discloses an integrated research and development system for high-throughput preparation and statistical mapping characterization of materials, comprising: a high-throughput preparation module, a high-throughput characterization module, an automatic control module and a statistical mapping data processing module; the high-throughput preparation module is used for preparing a multi-component combinatorial-sample; the high-throughput characterization module comprises a plurality of different high-throughput characterization devices; the automatic control module comprises a special sample box, a sample moving platform, an intelligent mechanical arm and a synchronous control system; and the statistical mapping data processing module is used for constructing a statistical mapping constitutive model corresponding to position mapping according to the composition, microstructure and performance data of the combinatorial-sample. The present invention integrates multiple functions, has high automatic control level, improves the experimental speed and experimental efficiency.
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