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Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 1, 页码: 11
作者:  Wu MZ(吴孟臻);  Xu XH(许向红);  Yan YZ(燕永钊);  Luo Y(罗弈);  Huang, Sijun;  Wang, Jianshan
Adobe PDF(2796Kb)  |  收藏  |  浏览/下载：164/44  |  提交时间：2022/07/18
High-speed pantograph  Pantograph-catenary interaction quality  Multi-parameter joint optimization  
Double-end-pumped Nd:YVO4 slab laser at 1064 nm 期刊论文
APPLIED OPTICS, 2012, 卷号: 51, 期号: 12, 页码: 2012-2014
作者:  Xu L;  Zhang HL;  He JL;  Yu XL(余西龙);  Cui L;  Mao YF;  Sun X;  Lin X;  Xing JC;  Xin JG;  Zhang, HL;  Beijing Inst Technol, Sch Optoelect, Beijing 100081, Peoples R China.
Adobe PDF(265Kb)  |  收藏  |  浏览/下载：699/183  |  提交时间：2013/01/18
Thin-disk Lasers  Nd:Yvo4 Slab  High-power  2nd-harmonic Generation  Efficient  Quality  
Computer simulation of thermal focal length of laser crystal and thermally-near-unstable resonator 会议论文
2012 9th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2012, Chongqing, China, MAY 29-31, 2012
作者:  Geng AC(耿爱丛);  Li BH;  Chen XB;  Yang XD;  Yang MJ(杨明江);  Geng AC(耿爱丛)
Adobe PDF(223Kb)  |  收藏  |  浏览/下载：709/198  |  提交时间：2013/02/26
Computer Simulation  Fuzzy Systems  Lasers  Gain Medium  High Beam Quality  High Order Mode  High Output Power  Laser Crystals  Ld Side-pumped  Nd : Yag Lasers  Output Power  Pump Power  Simple Method  Theoretical Prediction  Thermal Focal Length  
New progress and development of engineering blasting in China 会议论文
9th International Symposium on Rock Fragmentation by Blasting, FRAGBLAST 9, Granada, Spain, September 13, 2009 - September 17, 2009
作者:  Wang XG;  Liu DS;  Zhou JH;  Wang, X.G.
收藏  |  浏览/下载：148/0  |  提交时间：2017/06/20
Adjacent Structures  Blasting Parameters  Collapsed Structures  Demolition Projects  Dust Pollution  Explosion Temperature  Fenghuo Shan Tunnel  Geological Conditions  High Quality  High Temperature  Hydropower Projects  Major Construction Project  Overexcavation  Power Station  Production Techniques  Qinghai Tibet Railway  Rock Excavation  Smooth Blasting  Soil Environment  Underground Plants  Underground Powerhouse  Water Conservancy  Weir Structure  
High beam quality 400W practical all-solid-state laser for laser beam texture 会议论文
High-Power Lasers and Applications V, Beijing, China, October 18, 2010 - October 19, 2010
作者:  Geng AC(耿爱丛);  Yang MJ(杨明江);  Zhao C;  Li BH;  Geng, A. (aicong_77@126.com)
浏览  |  Adobe PDF(243Kb)  |  收藏  |  浏览/下载：217/80  |  提交时间：2017/06/20
1064 Nm  All Solid-state Lasers  Beam Quality Factor  Birefringence Compensation  High Beam Quality  Low Concentrations  Nd:Yag Crystal  Nd:Yag Laser  Optical Conversion Efficiency  Output Power  Pump Power  Side-pumped  Unstable Resonators  
A laser-diode-pumped acoustic-optic Q-switched Nd:YVO4 slab laser with a hybrid resonator 期刊论文
Laser Physics, 2009, 卷号: 19, 期号: 11, 页码: 2059-2063
作者:  Yan Y;  Zhang H;  Yu X;  Sha P;  Liu Y;  Li J;  Xin J
Adobe PDF(226Kb)  |  收藏  |  浏览/下载：835/218  |  提交时间：2009/08/03
Short-pulse-width  High-repetition-rate  High Beam Quality  914 Nm Laser  Nd-yvo4 Laser  500 Khz  Efficient  Mode  Generation  Intracavity