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浏览/检索结果: 共10条，第1-10条 帮助

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Effect of synergism of solid loading and sintering temperature on microstructural evolution and mechanical properties of 60 vol% high solid loading ceramic core obtained through stereolithography 3D printing 期刊论文  OAI收割
JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2023, 卷号: 43, 期号: 2, 页码: 661-675
作者:  Mu, Yahang;  Chen, Jiawang;  An, Xiaolong;  Liang, Jingjing;  Li, Jinguo
  |  收藏  |  浏览/下载：12/0  |  提交时间：2023/05/09
Spark plasma sintering of bulk SrAl2O4-Sr3Al2O6 eutectic glass with wide-band optical window 期刊论文  OAI收割
NANOTECHNOLOGY, 2018, 卷号: 29, 期号: 24
作者:  Liu, Jiaxi
  |  收藏  |  浏览/下载：40/0  |  提交时间：2018/06/11
Preparation and Luminescence Properties of Lu2SiO5: Ce3+ Thin Film 期刊论文  OAI收割
JOURNAL OF INORGANIC MATERIALS, 2016, 卷号: 31, 期号: 9, 页码: 948-954
作者:  Wu, S;  Liu, B;  Chen, SW;  Zhang, JN;  Liu, XL
收藏  |  浏览/下载：26/0  |  提交时间：2017/03/02
Manufacture of 1.2m reaction bonded silicon carbide mirror blank CFID (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China
作者:  Zhang G.;  Zhang G.;  Zhang G.
收藏  |  浏览/下载：30/0  |  提交时间：2013/03/25
Silicon carbide (SiC) is a new type candidate material for large-scale lightweight space mirror. Its low thermal distortion  high stiffness  fine optical quality and dimensional stability  make SiC an ideal material for large space born telescope. Since ten years Changchun institute optics  fine mechanics and physics (CIOMP) has developed reaction bonded SiC (RB-SiC) technology for space application  and can fabricate RB-SiC mirror with scale less than 1.0 meter for telescope. The green body is prepared with gel-casting method which is an attractive new ceramic forming process for making high-quality  complex-shaped ceramic parts. And then unmolding  drying  binder burning out  reacting bonded  the RB-SiC can be obtained. But with the development of space-born or ground telescope  the scale of primary mirror has exceeded 1.0 meter. So CIOMP has developed an assembly technique which called novel reaction-formed joint technology for larger RB-SiC mirror blank. The steps include joining of green bodies with mixture comprised of SiC particles and phenolic resin etc  firing  machining and sintering. Joining the 1.2 meter RB-SiC mirror blank by the novel reaction-formed joint technology. And testing the welding layer's performance  the results show that the thickness of 54-77m  the microstructure and thermal property can be comparable to the substrate and the mechanical property are excellent in bending strength of 307MPa. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Corrosion characteristics of electroless Ni-P coatings deposited on W-Cu composite 期刊论文  OAI收割
Corrosion Engineering Science and Technology, 2010, 卷号: 45, 期号: 3, 页码: 235-239
H. J. Chen; L. L. Wang; W. Q. Huang; L. Hao
收藏  |  浏览/下载：15/0  |  提交时间：2012/04/13
CHARACTERIZATION AND RISK ASSESSMENT OF RED MUD DERIVED FROM THE SINTERING ALUMINA PROCESS 期刊论文  OAI收割
FRESENIUS ENVIRONMENTAL BULLETIN, 2009, 卷号: 18, 期号: 6, 页码: 989-993
Zhao, Ying; Wang, Jun; Liu, Changjun; Luan, Zhaokun; Wei, Ning; Liang, Zhen
收藏  |  浏览/下载：32/0  |  提交时间：2015/08/13
Influence of process control agents on the performance of Ni3Al by mechanical alloying 期刊论文  OAI收割
RARE METALS, 2008, 卷号: 27, 期号: 6, 页码: 648-651
作者:  Lian Jiqiong;  Meng Jie;  Jia Chengchang
  |  收藏  |  浏览/下载：22/0  |  提交时间：2021/02/02
Fabrication of yag transparent ceramics by two step sintering process 期刊论文  iSwitch采集
Journal of inorganic materials, 2008, 卷号: 23, 期号: 1, 页码: 130-134
作者:  Chen Zhi-Hui;  Li Jiang-Tao;  Hu Zhang-Gui;  Xu Jiu-Jun
收藏  |  浏览/下载：30/0  |  提交时间：2019/05/10
Influence of sintering routes to the mechanical properties of magnesium alloy and its composites produced by PM technique 期刊论文  OAI收割
Journal of Alloys and Compounds, 2007, 卷号: 431, 期号: 1-2, 页码: 162-166
W. Xie; Y. Liu; D. S. Li; J. Zhang; Z. W. Zhang; J. Bi
收藏  |  浏览/下载：18/0  |  提交时间：2012/04/13
Study of microsphere plate photomultiplier tube (EI CONFERENCE) 会议论文  OAI收割
ICO20: Remote Sensing and Infrared Devices and Systems, August 21, 2005 - August 26, 2005, Changchun, China
作者:  Wang X.;  Li Y.;  Li Y.;  Li Y.;  Li Y.
收藏  |  浏览/下载：32/0  |  提交时间：2013/03/25
The photomultiplier tube (PMT) that can work in different wavelength is an important detector device in remote sense technology. Microsphere plate using glass beads 50to 70m in diameter sintered together is the core component of the microsphere plate photomultiplier tube It is a novel two-dimension electron multiplier. The electrons gain for a single plate is about 1017 and do not have the phenomenon of ion-feedback. Furthermore the fabrication process is very easy. In this paper  much interest was put on the microsphere plate photomultiplier tube. Based on the analyses from the theory and the experiment result  we point out the key technology for fabricating PMT is how to obtain glass beads with narrow range in diameter and how to sinter the glass beads with a sufficient pylome. Factors affect the gradating technology and sintering process along with the solution to them is presented. In the last  the structure scheme and technological characteristic for fabricating microsphere plate photomultiplier tube were given. The pulse rising-time of MSP-PMT is below 400ps suitable to the detection of high-speed pulse. As easy to be fabricated and has great advantage over MCP multiplier in the ratio of performance to price  the microsphere plate photomultiplier tube is a promising dim-light detector.