-
1.发明授权Production method and production device for a composite metal powder using the gas spraying method 有权使用气体喷涂法复合金属粉末的生产方法和生产装置公开(公告)号：US09267190B2
公开(公告)日：2016-02-23
申请号：US13378756
申请日：2009-12-16
Applicant: Yong-Jin Kim , Sangsun Yang , Tae-Soo Lim
Inventor： Yong-Jin Kim , Sangsun Yang , Tae-Soo Lim
CPC classification number: C22C1/1042 , B22F2009/0816
Abstract: Disclosed herein are a method and an apparatus for preparing a metal composite powder by using gas spraying. The method of preparing a metal composite powder by using gas spraying includes introducing a matrix phase in a chamber, including a reinforcing phase in the chamber, melting the introduced matrix phase to form a melt, adding the reinforcing phase in the melt, stirring the melt with the added reinforcing phase to form a melt mixture, atomizing the melt mixture together with a gas to form a metal composite powder containing the reinforcing phase, and collecting the metal composite powder formed.
Abstract translation: 本文公开了通过使用气体喷射来制备金属复合粉末的方法和装置。 通过使用气体喷射制备金属复合粉末的方法包括在室中引入基质相，包括在室中的增强相，熔化引入的基质相以形成熔体，将增强相加入熔体中，搅拌熔体 加入增强相以形成熔融混合物，将熔融混合物与气体一起雾化以形成含有增强相的金属复合粉末，并收集所形成的金属复合粉末。
-
2.发明申请PRODUCTION METHOD AND PRODUCTION DEVICE FOR A COMPOSITE METAL POWDER USING THE GAS SPRAYING METHOD 有权使用气体喷射方法的复合金属粉末的生产方法和生产装置公开(公告)号：US20120244034A1
公开(公告)日：2012-09-27
申请号：US13378756
申请日：2009-12-16
Applicant: Yong-Jin Kim , Sangsun Yang , Tae-Soo Lim
Inventor： Yong-Jin Kim , Sangsun Yang , Tae-Soo Lim
CPC classification number: C22C1/1042 , B22F2009/0816
Abstract: Disclosed herein are a method and an apparatus for preparing a metal composite powder by using gas spraying. The method of preparing a metal composite powder by using gas spraying includes introducing a matrix phase in a chamber, including a reinforcing phase in the chamber, melting the introduced matrix phase to form a melt, adding the reinforcing phase in the melt, stirring the melt with the added reinforcing phase to form a melt mixture, atomizing the melt mixture together with a gas to form a metal composite powder containing the reinforcing phase, and collecting the metal composite powder formed.
Abstract translation: 本文公开了通过使用气体喷射来制备金属复合粉末的方法和装置。 通过使用气体喷射制备金属复合粉末的方法包括在室中引入基质相，包括在室中的增强相，熔化引入的基质相以形成熔体，将增强相加入熔体中，搅拌熔体 加入增强相以形成熔融混合物，将熔融混合物与气体一起雾化以形成含有增强相的金属复合粉末，并收集所形成的金属复合粉末。
-
3.发明申请METHOD OF PREPARING MgB2 SUPERCONDUCTING WIRE AND THE MgB2 SUPERCONDUCTING WIRE PREPARED THEREBY 有权制备MgB2超导线的方法及其制备的MgB2超导线公开(公告)号：US20120094841A1
公开(公告)日：2012-04-19
申请号：US13255969
申请日：2010-07-02
Applicant: Kook-Chae Chung , Tae-Jeong Jeong , Gyu-Chae Choi , Tae-Hoon Kim , Tae-Soo Lim , Young-Kuk Kim , Soon-Tae Ahn
Inventor： Kook-Chae Chung , Tae-Jeong Jeong , Gyu-Chae Choi , Tae-Hoon Kim , Tae-Soo Lim , Young-Kuk Kim , Soon-Tae Ahn
CPC classification number: B21C23/002 , B21B2003/006 , B21C23/08 , H01L39/2487
Abstract: Disclosed herein is a method of preparing a MgB2 superconducting wire and the MgB2 superconducting wire prepared thereby. The method comprising rolling a raw powder by using a powder rolling method. According to the method of the present invention has an effect of increasing an effective area where superconducting current can flow by improvement of the connectivity of a MgB2 superconducting powder and achievement of high density through a powder rolling process, and maintaining an uniform current value even in a large length because of the improvement of the connectivity.
Abstract translation: 本文公开了一种制备MgB 2超导线材和由此制备的MgB 2超导线材的方法。 该方法包括使用粉末轧制方法轧制原料粉末。 根据本发明的方法，通过改善MgB 2超导粉末的连通性并通过粉末轧制工艺实现高密度，从而提高超导电流可以流动的有效面积，并且即使在 由于连接性的提高，长度很大。
-
-
Search Results
3
records
(took 0.018 seconds)
