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Fast scanning pattern selection in laser directed energy deposition via simulation data-driven based deep regression method 期刊论文  OAI收割
JOURNAL OF MANUFACTURING PROCESSES, 2025, 卷号: 133, 页码: 367-379
作者:  
Ma, Liang;  Kong, Xiangwei;  Cheng, Liu;  Liang, Jingjing;  Li, Jinguo
  |  收藏  |  浏览/下载:1/0  |  提交时间:2025/04/27
Fracture Evolution and Energy Characteristics During Marble Failure Under Triaxial Fatigue Cyclic and Confining Pressure Unloading (FC-CPU) Conditions 期刊论文  OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 20
作者:  
Wang, Y.;  Feng, W. K.;  Hu, R. L.;  Li, C. H.
  |  收藏  |  浏览/下载:73/0  |  提交时间:2021/01/08
Terahertz FSS for space borne passive remote sensing application 期刊论文  OAI收割
ELECTRONICS LETTERS, 2013, 卷号: 49, 期号: 22, 页码: 1398-1399
作者:  
Xia, Bu Gang;  Zhang, De Hai;  Meng, Jin;  Huang, Jian;  Yao, Chang Fei
收藏  |  浏览/下载:80/0  |  提交时间:2014/05/04
aerospace instrumentation  antenna arrays  circular waveguides  electromagnetic wave polarisation  frequency selective surfaces  geophysical equipment  radiometers  receiving antennas  remote sensing  resonators  spatial filters  submillimetre wave devices  terahertz wave devices  terahertz metamaterials  frequency 0  1 THz to 0  5 THz  Earth observation radiometers  space-borne passive remote sensing application  scanning antenna  split ring resonator  subwavelength circular ring  micromachined metallic pattern  periodic aperture unit cells  ultra-thin high conductivity aluminium layer  quartz wafer  FSS array  incident angle variation  polarisation variation  high sensitivity receiver  spatial filtering front-end  terahertz FSS metamaterial  terahertz frequency selective surface  
Rapid Micro-Patterning of a Conductive PANI/MWNTs-Polymer Composite Using an Optically-induced Electrokinetics Chip 会议论文  OAI收割
IEEE Nanotechnology Materials and Devices Conference (IEEE NMDC), Honolulu, HI, OCT 16-19, 2012
作者:  
Liu N(刘娜);  Liang WF(梁文峰);  Mai, John D.;  Dong ZL(董再励);  Li WJ(李文荣)
收藏  |  浏览/下载:69/0  |  提交时间:2013/12/26
A flexible, dynamically programmable and low-cost method applicable to micro-patterning of a conductive polymer/carbon nanotube composite solution is significant due to the potential applications in many areas. This paper demonstrates a new micro-patterning method for fabricating electrodes from a conductive polyaniline (PANI)/MWNT composite using an optically-induced electrokinetics (OEK) chip. This method quickly patterns flexible polymeric electrodes with different geometries when a square waveform signal with amplitudes from 16-20 Volts and frequencies from 20-30 kHz are applied. The geometric dimensions of the electrodes can be varied dynamically by controlling the size and exposure time of the light pattern. The surface morphology of electrodes patterned by this method is scanned by an atomic force microscope (AFM) and a scanning electron microscope (SEM) which show that the electrodes are uniform and continuous. Furthermore, the geometric dimensions and resistances of the electrodes are measured and analyzed. Experimental results reveal that the relationship between the resistance and geometries of the electrodes obey Ohm's law and the resistivity of the electrodes is about 0.03 Omega.m.  
Bias dependence of apparent layer thickness and Moire pattern on NaCl/Cu(001) 期刊论文  OAI收割
SURFACE SCIENCE, 2010, 卷号: 604, 期号: 19-20, 页码: 1820-1824
作者:  
Guo, Qinmin;  Qin, Zhihui;  Liu, Cunding;  Zang, Kan;  Yu, Yinghui
收藏  |  浏览/下载:43/0  |  提交时间:2015/06/25
Study on scanning pattern during Laser Metal Deposition Shaping 会议论文  OAI收割
2nd International Conference on Intelligent Computation Technology and Automation, Changsha, Hunan, China, October 10-11, 2009
作者:  
Zhang K(张凯);  Shang XF(尚晓峰);  Liu WJ(刘伟军)
收藏  |  浏览/下载:51/0  |  提交时间:2017/03/13