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冯志华
单位:精密机械与精密仪器系
地址:安徽合肥 科大西区 精密机械系
邮编:230027
电话:+86-551-3607894-808
个人主页: http://pmpi.ustc.edu.cn/szdw/bd/201009/t20100924_63132.html
实验室介绍:
 
个人简历 Personal resume
冯志华(Zhihua Feng),男,汉族,1964年10月出生。1981年从亳州一中考入中国科学技术大学精密机械与精密仪器系,后在该系取得学士、硕士和博士学位。1990年留校服务至今。

目前主要致力于精密驱动器(Actuator)与精密传感器(Sensor)的研究。指导学生研制的涡流高精度传感器获得2015日内瓦国际发明大赛金奖。
 
研究方向 Research direction
1、精密致动
2、智能材料应用
3、先进传感技术
 
招生信息 Enrollment information
有机械制造专业背景并有较好电路基础。
 
论文专著 The monograph Researcher ID
1) Optimization of a right-angle piezoelectric cantilever using auxiliary beams with different stiffness levels for vibration energy harvesting - Smart Materials and Smart Structures - 2012 - 21(2012)
2) Using output voltage of charge drivers to reduce hysteresis of piezoelectric actuators - Electronics Letters - 2012 - 48(12)
3) Power Density of Piezoelectric Transformers Improved Using a Contact Heat Transfer Structure - IEEE T ULTRASON FERR - 2012 - 59(1)
4) Piezoelectric rotary motor based on active bulk torsional element with grooved helical electrodes - IEEE/ASME Transactions on Mechatronics - 2012 - 17(2)
5) Self-sensing based on charge control improves the performance of active damping using piezoelements - Review of Scientific Instruments - 2012 - 83(2)
6) A high-sensitive static vector magnetometer based on two vibrating coils - Review of Scientific Instruments - 2011 - 82(12)
7) Charge pump controller for grounded piezoelectric actuators used in precise positioning - Electronics Letters - 2011 - 17(45)
8) Creep character of piezoelectric actuator under switched capacitor charge pump control - Review of Scientific Instruments - 2011 - 82(4)
9) Coupled Torsional and Longitudinal Vibrations of Piezoelectric Fiber Actuator with Helical Electrodes - IEEE T ULTRASON FERR - 2011 - 58(4)
10) Miniature orthogonal optical scanning mirror excited by torsional piezoelectric fiber actuator - Sensors and Actuators A: Physical - 2011 - 165(2)
11) Radiator heightens power density of piezoelectric transformers - Electronics Letters Featured article,Jan.2011 - 2010 - 46(25)
12) Switched capacitor charge pump reduces hysteresis of piezoelectric actuators over... - Review of Scientific Instruments - 2010 - 81(9)
13) Piezoelectric wind energy harvesting device with reed and resonant cavity - Japanese Journal of Applied Physics - 2010 - 49(5:1)
14) Right-angle piezoelectric cantilever with improved energy harvesting efficiency - Applied Physics Letters - 2010 - 96(15)
15) Miniature tubular centrifugal piezoelectric pump utilizing wobbling motion - Sensors and Actuators A: Physical - 2010 - 157(2)
16) A two-phase piezoelectric motor using the actuator of multiple tube structure - Japanese Journal of Applied Physics - 2009 - 48(9)
17) Static and dynamic analysis of a four-tube piezoelectric actuator - Review of Scientific Instruments - 2009 - 80(6)
18) An impact rotary motor based on a fiber torsional piezoelectric actuator - Review of Scientific Instruments - 2009 - 80(1)
19) Torsional displacement of piezoelectric fiber actuators with helical electrodes - Sensors and Actuators A , Physical - 2008 - 148(1)
20) Small torsional piezoelectric fiber actuators with helical electrodes - Applied Physics Letters - 2008 - 92(1)
 
报考意向 Ambition
 
 
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