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Deterministic contribution of low symmetry phases to piezoresponse in oxide ferroelectrics
期刊论文
Acta Materialia, 2021, 卷号: 205
作者:
Zou, M.J.
;
Tang, Y.L.
;
Zhu, Y.L.
;
Wang, Y.J.
;
Yang, L.X.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/03/02
Crystallography
Lead titanate
Perovskite
Phase transitions
Piezoelectric ceramics
Piezoelectric devices
Polarization
Strontium titanates
Electric field induced
External voltages
Low symmetry phasis
Morphotropic phase boundaries
Perovskite oxides
Piezoelectric property
Piezoelectric response
Polarization rotation
Improving Ion Rejection of Conductive Nanofiltration Membrane through Electrically Enhanced Surface Charge Density
期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2019, 卷号: 53, 页码: 868-877
作者:
Zhang, Haiguang
;
Quan, Xie
;
Fan, Xinfei
;
Yi, Gang
;
Chen, Shuo
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2019/12/02
Charge density
Desalination
Ions
Microfiltration
Nanofiltration
Nanofiltration membranes
Sodium chloride
Sodium sulfate
Surface charge
Water treatment, Bulk solutions
Donnan potential
Enhanced surface charge
External voltages
High permeability
Monovalent ions
Rejection rates
Seawater desalination, Sulfur compounds
A stable and diffusive atmospheric pressure glow discharge in ambient air obtained by applying an axial magnetic field between pin-to-plate electrodes
期刊论文
Physics of Plasmas, 2018, 卷号: 25
作者:
Wang, Yong Sheng
;
Ding, Wei Dong
;
Wang, Jia Chen
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2019/11/26
Atmospheric pressure glow discharge
Axial magnetic field
External magnetic field
Interelectrode gaps
Large volumes
Output voltages
Plate electrodes
Research focus
A Chaotic Oscillator with High Security for Secret Communication
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2017, 卷号: 51, 页码: 35-40
作者:
Li, Shilei
;
Liu, Chongxin
;
Hu, Xiaoyu
;
Ni, Junkang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/26
Chaotic motions
Chaotic oscillators
Control voltages
Dynamic behaviors
External disturbances
Hardware experiment
High securities
Secret communications
电活性聚合物圆柱壳静态与动态电压下的响应及稳定性
期刊论文
固体力学学报, 2012, 卷号: 33, 期号: 4, 页码: 341-348
作者:
何新振
;
雍华东
;
周又和
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2016/07/27
电活性聚合物圆柱壳
静态与动态电压
临界电压
非线性振动
共振
稳定性
Applied voltages
Critical value
Critical voltages
Cylindrical shell
Dielectric elastomers
Different boundary condition
Different thickness
Electrical breakdown
External surfaces
Multi rate
Nature frequency
Neo-Hookean material
Non-linear vibrations
Periodic solution
Resonance point
Shooting methods
Vibration amplitude
Voltage curve
A small thickness measurement system based on PSD and FPGA (EI CONFERENCE)
会议论文
3rd International Conference on Measuring Technology and Mechatronics Automation, ICMTMA 2011, January 6, 2011 - January 7, 2011, Shanghai, China
Guo J.
;
He X.
;
Wei Z.
;
Wu Y.
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  |  
浏览/下载:18/0
  |  
提交时间:2013/03/25
Considering that the requirement of industrial manufacture
An AT89S51 singlechip works as the core processor of the system. By two laser triangulation
a small thickness measurement system based on PSD and FPGA is presented. It takes S3931 PSD of one dimension as position detection device
A FPGA produces logic control signals for the whole system
the small displacement is converted to differential voltages
which is made by Hamamatsu in Japan
and after amplification and A/D transformation
8-bit parallel data is send to singlechip from FPGA by external interrupts
and the final calculation results output to the LCD display module. After digital micro meter calibration
we get the small thickness. Experiments show that the detection accuracy of the system is not less than 10um.
Modeling arrays of rectilinear solenoids for current sensing
会议论文
作者:
Dongwei, Li
;
Di Rienzo, Luca
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/10
Current transducer
External currents
External magnetic field
Geometrical property
High-frequency current
Magnetic vector potentials
Mass production
Output voltages
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