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Performance Analysis of Interior Beam-column Joint of Buckling Restrained Brace Reinforced Concrete Frame 会议论文
International Conference on Material Science and Application (ICMSA), Suzhou, PEOPLES R CHINA
作者:  Zhu, Jiang;  Li, Guo-Chang
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/09
A method of plane geometry primitive presentation 会议论文
International Symposium on Optoelectronic Technology and Application 2014, Beijing, China, May 13-15, 2014
作者:  Jiao AB(焦安波);  Luo HB(罗海波);  Chang Z(常铮);  Hui B(惠斌)
收藏  |  浏览/下载:18/0  |  提交时间:2014/12/29
Evolution of rotating isolated compact stars 会议论文
3rd Galileo - Xu Guangqi Meeting, Beijing, China, 11-15 Oct. 2011
作者:  Xia Zhou;  Zhi-Yong Liu;  Na Wang
收藏  |  浏览/下载:8/0  |  提交时间:2016/07/06
sketch-based design for green geometry and image deformation 会议论文
sketch-based design for green geometry and image deformation, 北京, 2011
Sheng Bin; Meng Weiliang; Sun Hanqiu; Wu Enhua
收藏  |  浏览/下载:14/0  |  提交时间:2011/10/10
Auto-adaptive heat source model for numerical analysis of friction stir welding 会议论文
ADVANCED WELDING AND MICRO JOINING / PACKAGING FOR THE 21ST CENTURY, International Welding/Joining Conference-Korea (IWJC-Korea 2007), Seoul, SOUTH KOREA, Web of Science
Li, Hong-ke; Shi, Oing-yu; Li, Ting; Wang, Wei
收藏  |  浏览/下载:6/0
Unbalanced Hermite interpolation with Tschirnhausen cubics 会议论文
COMPUTATIONAL AND INFORMATION SCIENCE, PROCEEDINGS, 1st International Symposium oncomputational and Information Science, Shanghai, PEOPLES R CHINA, Web of Science, INSPEC
Yong, JH; Su, H
收藏  |  浏览/下载:2/0
A traveling wave ultrasonic motor of high torque 会议论文
ULTRASONICS, Ultrasonics International (UI 05)/ World Congress on Ultrasonics (WCU 2005), Beijing, PEOPLES R CHINA, Web of Science
Chen, Y.; Liu, Q. L.; Zhou, T. Y.
收藏  |  浏览/下载:3/0
A new type of servo direct drive turret punch press 会议论文
2010 International Conference on Manufacturing Engineering and Automation, ICMEA2010, 广州
作者:  Kai He;  Jiuhua Li;  Xiefeng Ou;  Ruxu Du
收藏  |  浏览/下载:7/0  |  提交时间:2015/08/21
A Hybrid Tracking Method Based on Active Contour and Mean Shift Algorithm 会议论文
2009 Second International Conference on Intelligent Networks and Intelligent Systems. ICINIS '09, Tianjian, China, November 1-3, 2009
作者:  Zhu LL(朱琳琳);  Fan BJ(范保杰);  Li BJ(李本津);  Tang YD(唐延东)
收藏  |  浏览/下载:30/0  |  提交时间:2012/06/06
Study on experiment of grinding SiC mirror with fixed abrasive (EI CONFERENCE) 会议论文
4th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, November 19, 2008 - November 21, 2008, Chengdu, China
Wang X.; Zhang X.-J.
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/25
A brand-new technology for manufacturing SiC reflecting mirror that is different from the traditional method is adopted  which is called as fixed abrasive surfacing technology. Not only the new method achieves better mirror quality with bigger diamond in diameter quickly  but also because of the fixed motion between the abrasive and workpiece and it will be good for surface finishing. During experiment  material removal characteristic which is on SiC under certain rotation speed and pressure by W7  W5  W3.5  W1.5 pellets has been tested. Through those removal curves  we come to a conclusion that the technology not only has a higher removal rate  but also has much more stability. In addition  the surface roughness experiment is mentioned. In the first stage  we achieved a mirror with surface roughness 42.758nm rms with W7 pellets. The surface roughness is descending as we change pellets with smaller diamond in diameter . At the end of experiment  a smooth surface with roughness 1.591nm rms has been achieved after using W1.5 pellets. Experiment results indicate that the technology which manufactures SiC reflecting mirror with fixed abrasive is able to replace the traditional slurry abrasive completely in certain finishing phase and also has a great foreground in application. 2009 SPIE.  


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