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CORC

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Microstructure transformation during ramp-up of weld in brazing copper with Cu-P amorphous fillers 期刊论文
Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering, 2009, 卷号: 38, 期号: 9, 页码: 1626-1629
作者:  Yu, Weiyuan;  Chen, Xueding;  Lu, Wenjiang;  Wang, Yanhong
收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14
Microstructure Transformation during Ramp-up of Weld in Brazing Copper with Cu-P Amorphous Fillers 期刊论文
RARE METAL MATERIALS AND ENGINEERING, 2009, 卷号: 38, 期号: 9, 页码: 1626-1629
作者:  Yu Weiyuan;  Chen Xueding;  Lu Wenjiang;  Wang Yanhong
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/15
Joining Strength and Microstructure of Sintered SiC/SiC Joints Prepared by Active Brazing Process 期刊论文
J. Inorg. Mater. 2009, 2009, 卷号: 24, 期号: 2, 页码: 297
刘岩
收藏  |  浏览/下载：4/0  |  提交时间：2013/04/03
Brazing of SiC Ceramics Using Ag-Cu-In-Ti Filler Metal 期刊论文
J. Inorg. Mater. 2009, 2009, 卷号: 24, 期号: 4, 页码: 817
刘岩
收藏  |  浏览/下载：5/0  |  提交时间：2013/04/03
Joining of sintered silicon carbide using ternary Ag-Cu-Ti active brazing alloy 期刊论文
Ceram. Int. 2009, 2009, 卷号: 35, 期号: 8, 页码: 3479
刘岩
收藏  |  浏览/下载：8/0  |  提交时间：2013/04/03
Bonding process of pure copper with amorphous Cu-P interlayer 期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2009, 卷号: 30, 期号: 5, 页码: 77-80
作者:  Yu, Weiyuan;  Chen, Xueding;  Lu, Wenjiang;  Wang, Yan-Hong
收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14
Assembly and method of assembly by brazing of an object and a support 专利
专利号: EP1864743B1, 申请日期: 2009-04-08, 公开日期: 2009-04-08
作者:  KOPP, CHRISTOPHE;  BALERAS, FRANÇOIS;  MARTINEZ, CHRISTOPHE
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/23
Investigation on compactness of weld in brazing copper with Cu-P amorphous fillers 期刊论文
Hanjie Xuebao/Transactions of the China Welding Institution, 2009, 卷号: 30, 期号: 4, 页码: 65-68
作者:  Yu, Weiyuan;  Chen, Xueding;  Lu, Wen-Jiang
收藏  |  浏览/下载：1/0  |  提交时间：2020/11/14
Modeling and decoupling control of vacuum brazing temperature 期刊论文
Zhenkong Kexue yu Jishu Xuebao/Journal of Vacuum Science and Technology, 2009, 卷号: 29, 期号: 2, 页码: 150-154
作者:  Li, Xiaobin;  Wu, Yanxiang;  Sun, Haiyan;  Kou, Demin
收藏  |  浏览/下载：18/0  |  提交时间：2020/11/14
Fabrication and testing 600mm diameter brazing SiC mirror (EI CONFERENCE) 会议论文
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, November 19, 2008 - November 21, 2008, Chengdu, China
Zhang B.-Z.; Wang X.; Wanf X. K.; Zhang Z.-Y.; Zhang X.-J.
收藏  |  浏览/下载：15/0  |  提交时间：2013/03/25
SiC is a preferential material for space large aperture mirror at present. Aperture of 1 meter sic mirror can meet most requirements of space optical systems. For larger aperture sic mirror  it is not economical and safe to make the monolithic body directly. The SiC mirror brazed assembly with several segments can solve these problems. In this paper  one 600 mm sic plane mirror as demonstration welded with 3 radial segments is roughly grinded to the required figure at first  then the mirror is finely grinded and polished by CCOS technology  the RMS of the figure error is less than 1/20 ( = 632.8nm) finally. The problems of the preferential removal near braze joint and material removing rate influenced by deformation of mirror surface are solved. Methods of reducing the residual stress of mirror are discussed. At last  some measurements and experiments are carried on  and the results conclude that the brazed SiC mirror can meet the requirement of large aperture optical systems. 2009 SPIE.  

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