Prof. Dai-Hua Wang Profile

Prof. Dai-Hua Wang

Professor at Chongqing Univ

SPIE Involvement:

Author

SPIE Journal Paper | 26 May 2018

Pareto optimization-based trade-off between the visual resolvability and the intersection space of view of binocular microscopic vision system for microassembly systems

Dai-Hua Wang, Kan Wang, Zhao-Ming Wu

OE, Vol. 57, Issue 05, 053115, (May 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.5.053115

KEYWORDS: Visualization, Cameras, Visual optics, Imaging systems, Visual process modeling, Optical engineering, Optimization (mathematics), Calibration, Visual analytics, Microscopes

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Proceedings Article | 2 April 2015 Paper

A six-DOF vibration energy harvester based on the six-DOF parallel mechanism

G. Yuan, D. H. Wang

Proceedings Volume 9431, 94312E (2015) https://doi.org/10.1117/12.2086487

KEYWORDS: Energy harvesting, Energy efficiency, Numerical simulations, Spherical lenses, Optoelectronics, Modal analysis, Analytical research, Piezoelectric effects, Smart structures, System integration

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Proceedings Article | 2 April 2015 Paper

A single-DOF vibration energy harvester for integrating into the parallel mechanism

G. Yuan, D. H. Wang

Proceedings Volume 9431, 94312D (2015) https://doi.org/10.1117/12.2086481

KEYWORDS: Intelligence systems, Numerical simulations, Energy harvesting, Prototyping, Optical simulations, Optoelectronics, Piezoelectric effects, Composites, Beam shaping, Resistance

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Proceedings Article | 17 November 2014 Paper

Measurement of high-intensity focused ultrasound fields using miniaturized all-silica fiber-optic Fabry-Perot hydrophones

Ping-Gang Jia, Ding Ke, Dai-Hua Wang, Lu-Yu Zeng, Xin-Yin Jiang, Lei Liu

Proceedings Volume 9274, 92740R (2014) https://doi.org/10.1117/12.2072485

KEYWORDS: Fiber optics, Ultrasonics, Fabry–Perot interferometers, Acoustics, Fiber optics sensors, Fiber optics tests, Ultrasonography, Silica, Optical fibers, Transducers

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Proceedings Article | 11 November 2014 Paper

Simultaneous measurement of acoustic pressure and temperature in the HIFU fields using all-silica fiber optic Fabry-Perot hydorophone

Dai-Hua Wang, Lu-Yu Zeng, Ping-Gang Jia, Lei Liu, Xin-Yin Jiang

Proceedings Volume 9274, 92740T (2014) https://doi.org/10.1117/12.2072502

KEYWORDS: Sensors, Acoustics, Temperature metrology, Fabry–Perot interferometers, Ultrasonics, Fiber optics, Capillaries, Ultrasonography, Fiber optics sensors, Silica

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Proceedings Article | 1 April 2014 Paper

Shock and vibration control systems using a self-sensing magnetorheological damper

Xian-Xu Bai, Dai-Hua Wang

Proceedings Volume 9057, 905734 (2014) https://doi.org/10.1117/12.2045259

KEYWORDS: Control systems, Vibration control, Sensors, Mathematical modeling, Device simulation, Electromagnetism, Transformers, Prototyping, Actuators, Analytical research

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Proceedings Article | 9 March 2014 Paper

Experimental verification of the flow characteristics of an active controlled microfluidic valve with annular boundary

Chun-Peng Pan, Dai-Hua Wang

Proceedings Volume 9057, 90571B (2014) https://doi.org/10.1117/12.2046594

KEYWORDS: Microfluidics, Actuators, Protactinium, Head, Switching, Control systems, Modeling, Systems modeling, Prototyping, Performance modeling

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SPIE Journal Paper | 13 May 2013

Fiber optic extrinsic Fabry–Perot accelerometer using laser emission frequency modulated phase generated carrier demodulation scheme

Dai-Hua Wang, Ping-Gang Jia

OE, Vol. 52, Issue 05, 055004, (May 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.5.055004

KEYWORDS: Demodulation, Modulation, Fiber optics, Phase shifts, Fiber lasers, Prototyping, Reflectors, Phase shift keying, GRIN lenses, Interferometers

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Proceedings Article | 10 April 2013 Paper

A bio-inspired test system for bionic above-knee prosthetic knees

Dai-Hua Wang, Lei Xu, Qiang Fu, Gang Yuan

Proceedings Volume 8688, 868828 (2013) https://doi.org/10.1117/12.2012134

KEYWORDS: Biomimetics, Sensors, Servomechanisms, Control systems, Motion measurement, Device simulation, Safety, Computer simulations, Kinematics, Motion models

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Proceedings Article | 31 March 2012 Paper

A bi-annular-gap magnetorheological energy absorber for shock and vibration mitigation

Xian-Xu Bai, Norman Wereley, Young-Tai Choi, Dai-Hua Wang

Proceedings Volume 8341, 834123 (2012) https://doi.org/10.1117/12.917479

KEYWORDS: Magnetism, Electromagnetism, Protactinium, Finite element methods, Fluid dynamics, Electrical breakdown, Power supplies, Bismuth, Magnetorheological finishing, Performance modeling

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Proceedings Article | 19 May 2005 Paper

A technique for damage diagnosis of bridge structure based on information fusion

Zongbao Liang, Weimin Chen, Daihua Wang, Yumei Fu, Yong Zhu

Proceedings Volume 5767, (2005) https://doi.org/10.1117/12.599261

KEYWORDS: Bridges, Probability theory, Information fusion, Data fusion, Artificial neural networks, Associative arrays, Silicon, Information technology, Data modeling, Optoelectronics

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Proceedings Article | 17 May 2005 Paper

Vibration damping modeling of Stewart platform through Newton-Euler approach

P. Xu, D. H. Wang

Proceedings Volume 5764, (2005) https://doi.org/10.1117/12.602670

KEYWORDS: Systems modeling, Kinematics, Control systems, Algorithm development, Feedback control, Spherical lenses, Actuators, Computer simulations, Numerical simulations, Dynamical systems

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Proceedings Article | 17 May 2005 Paper

Principle, modeling, and validation of a relative displacement self-sensing magnetorheological damper

D. K. Lai, D. H. Wang

Proceedings Volume 5764, (2005) https://doi.org/10.1117/12.602672

KEYWORDS: Magnetism, Finite element methods, Sensors, Head, Electromagnetism, Mathematical modeling, Control systems, Modulation, Magnetic sensors, Performance modeling

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Proceedings Article | 5 August 2003 Paper

Ride quality improvement ability of semi-active, active, and passive suspension systems for railway vehicles

Dai-Hua Wang, Wei-Hsin Liao

Proceedings Volume 5056, (2003) https://doi.org/10.1117/12.483462

KEYWORDS: Control systems, Fluid dynamics, Signal attenuation, Motion models, Actuators, System integration, Systems modeling, Control systems design, Safety, Vibration control

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Proceedings Article | 22 September 1993 Paper

Experimental research on in-process measurement of large-scale gear profile with a straight-line basis

Nianzhao Liao, Dai-Hua Wang, Xiao-Ying Fu

Proceedings Volume 2101, (1993) https://doi.org/10.1117/12.156483

KEYWORDS: Teeth, Signal processing, Mathematical modeling, Control systems, Computing systems, Analog electronics, Rubidium, Digital electronics, Precision optics, Manufacturing

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Showing 5 of 15 publications

Conference Committee Involvement (8)

Active and Passive Smart Structures and Integrated Systems XV

8 March 2021 | Online Only, California, United States

Active and Passive Smart Structures and Integrated Systems XIV

27 April 2020 | Online Only, California, United States

Active and Passive Smart Structures and Integrated Systems XIII

4 March 2019 | Denver, Colorado, United States

Active and Passive Smart Structures and Integrated Systems XII

5 March 2018 | Denver, Colorado, United States

Active and Passive Smart Structures and Integrated Systems XI

26 March 2017 | Portland, Oregon, United States

Showing 5 of 8 Conference Committees

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