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High sensitivity curvature sensor based on seven core fiber 会议论文
Fukuoka, Japan, 2019-07-07
作者:  Dong, Shandong;  Tan, Fengze;  Dong, Bo;  Yu, Changyuan;  Guo, Yongxin
收藏  |  浏览/下载：47/0  |  提交时间：2019/10/10
Assessment of time and space high-order schemes for two-fluid seven-equation two-pressure model using the reversed water faucet problem 会议论文
作者:  Chao, Fei;  Shan, Jianqiang;  Gou, Junli;  Wu, Pan;  Ge, Li
收藏  |  浏览/下载：21/0  |  提交时间：2019/11/19
Interaction of flow & film-cooling effectiveness between double-jet film-cooling holes with various spanwise distances 会议论文
作者:  Yao, Jiaxu;  Xu, Jin;  Zhang, Ke;  Lei, Jiang;  Wright, Lesley M.
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/26
Seven-spot Ladybird Optimization Algorithm Based on Bionics Principle 会议论文
2017 INTERNATIONAL CONFERENCE ON COMPUTER NETWORK, ELECTRONIC AND AUTOMATION (ICCNEA), 2017-01-01
作者:  Wei Feng-tao;  Zheng Jian-ming;  Lu Feng-yi
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/20
Virtual platform of a remotely operated vehicle 会议论文
OCEANS 2015 MTS/IEEE, Washington, DC, United states, October 19-22, 2015
作者:  Zhang J(张进);  Li W(李伟);  Yu JC(俞建成);  Li Y(李岩);  Li S(李硕)
收藏  |  浏览/下载：38/0  |  提交时间：2016/05/23
"The Seven Claps" of Quan-zhou Chest-Clapping with Motion Capture 会议论文
作者:  Chen Sixi;  Chen Shu;  Lin Jiande;  Li Jianwei;  Chen Xin
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/21
Path Optimization in Hull Part Cutting Based on Seven Bridges Problems 会议论文
3rd International Conference on Manufacturing Science and Engineering (ICMSE 2012), Xiamen, PEOPLES R CHINA, 2012-03-27
作者:  Wu, Junjie;  Ji, Zhuoshang;  Chang, Huiqing
收藏  |  浏览/下载：6/0  |  提交时间：2019/12/13
High-performance soft x-ray spectromicroscopy beamline at SSRF (EI CONFERENCE) 会议论文
Xue C.; Wang Y.; Guo Z.; Wu Y.; Zhen X.; Chen M.; Chen J.; Xue S.; Peng Z.; Lu Q.; Tai R.
收藏  |  浏览/下载：26/0  |  提交时间：2013/03/25
Monte Carlo simulation of light propagation in human tissue models (EI CONFERENCE) 会议论文
3rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2009, June 11, 2009 - June 13, 2009, Beijing, China
Wang Z.; Wang L.; Zhang Y. T.; Chen X. D.
收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25
In this paper  in order to be more sensitive to the volumetric changes of capillaries in the skin  the photon propagation process in human brain tissue and skin tissue with various source and detector separation distances were simulated based on the Monte Carlo method. The human brain model and the skin model that were used in our experiments have five layers and seven layers  the separation distance of source and detector should be approximately eight millimeters. Future work was discussed at the end of the paper. 2009 IEEE.  respectively. The backscattered intensity from every layer of the human tissue model was obtained by marking the deepest layer that every photon can reach. The simulation results of brain model indicated that the source-detector separation distance should be selected at three centimeters for studies on the actions of the brain nerve cells  
High power diode laser with beam coupling (EI CONFERENCE) 会议论文
Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China
Gu Y.; Wang L.; Feng G.; Shan X.; Yin H.; Liu Y.
收藏  |  浏览/下载：52/0  |  提交时间：2013/03/25
As the increasing applications of the semiconductor lasers in the laser processing  the single 2-D stack optic-power density has not satisfied the actual requirements. It demands to couple several diode laser stack beams to one to improve the brightness  and it becomes the central issue to adopt the appropriate beam coupling technology which would offer high quality and high efficiency. In this paper  it mainly introduces the beam shaping and the technology of spatial coupling  polarization coupling  and wavelength coupling. The coupling key elements are presented and indicated. Finally  the development of the diode laser on beam coupling in our country fell behind through analyzing the statement of the world. Our lab is studying on polarization coupling and wavelength coupling. We gain some results by phase  which the polarization coupling efficiency can achieve 90% for two LD stacks with seven bars whose luminous wavelength is 975nm and980nm.By two 808nm diode laser coupling  the efficiency of 60% can be achieved after focusing to the beam size of 22mm2. 2008 SPIE.  

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