Publications

Wetzel, D., J. Griffin, F. Liu, and L. Cattafesta, "An Experimental Study of a Circulation Control Airfoil Trailing Edge Flow Field", 5th AIAA Flow Control Conference, Chicago, IL, AIAA, 07/2010.

Wetzel, D., J. Griffin, and L. Cattafesta, "Experiments on an elliptic circulation control aerofoil", Journal of Fluid Mechanics, vol. 730, pp. 99 - 144, 9/2013.

Williams, M. D., and F. Van Keulen, "A Rudimentary Discussion on the Optimization of Multistable Microstructures", 8th World Congress on Structural and Multidisciplinary Optimization, Lisbon, Portugal, June, 2009.

Williams, M. D., B. A. Griffin, B. Homeijer, B. V. Sankar, and M. Sheplak, "The Nonlinear Behavior of a Post-Buckled Circular Plate", 6th IEEE Conference on Sensors, October, 2007.

Williams, M. D., J. Zito, J. Agashe, A. Sopeju, and D. P. Arnold, "Design of an Electrodynamically Actuated Microvalve Using COMSOL Multiphysics and MATLAB", COMSOL Conference, Hannover, Germany, November, 2008.

Williams, M. D., F. Van Keulen, and M. Sheplak, "Modeling of Initially Curved Beam Structures for Design of Multistable MEMS", Journal of Applied Mechanics, vol. 79, no. 1, 01/2012.

Williams, M. D., B. A. Griffin, T. N. Reagan, J. R. Underbrink, and M. Sheplak, "Characterization of Aeroacoustic MEMS Microphones for Aircraft Fuselage Arrays", AIAA Journal, vol. 50, pp. 2744-2752, 12/2012.

Williams, M. D., B. A. Griffin, A. Ecker, J. Meloy, and M. Sheplak, "An Aluminum Nitride Piezoelectric Microphone for Aeroacoustics Applications", Hilton Head 2010: A Solid-State Sensors, Actuators, and Microsystems Workshop, Hilton Head, SC, Transducer Research Foundation, Inc., 06/2010.

Williams, M. D., B. A. Griffin, T. N. Reagan, J. R. Underbrink, and M. Sheplak, "An AlN MEMS Piezoelectric Microphone for Aeroacoustic Applications", Journal of Microelectromechanical Systems, vol. 21, no. 2, 04/2012.

Williams, M. D., B. A. Griffin, B. Homeijer, B. V. Sankar, and M. Sheplak, "Vibration of Post-Buckled Homogeneous Circular Plates", IEEE Ultrasonics Symposium, 2007: IEEE, October, 2007.

Williams, M. D., F. Van Keulen, and M. Sheplak, "Modeling of Initially Curved Beam Structures for Design of Multistable MEMS", 2009 ASME International Mechanical Engineering Congress, Lake Buena Vista, FL, November, 2009.

Wu, L., and H. Xie, "Large-aperture, rapid scanning MEMS micromirrors for free-space optical communications", Optical MEMS and Nanophotonics, 2009 IEEE/LEOS International Conference on, pp. 131 -132, 2009.

Wu, L., and H. Xie, "A dual-reflective electrothermal MEMS micromirror for full circumferential scanning endoscopic imaging", MEMS/MOEMS Components and Their Applications V. Special Focus Topics: Transducers at the Micro-Nano InterfaceProceedings of SPIE, vol. 6885, San Jose, CA, USA, SPIE, pp. 688508 - 688508-8, 01/2008.

Wu, L., and H. Xie, "An electrothermal micromirror with dual reflective surfaces for circumferential scanning endoscopic imaging", Journal of Micro/Nanolithography, MEMS, and MOEMS, vol. 8, no. 1, pp. 013030, MAR, 2009.

Wu, J., G. K. Fedder, and L.R. Carley, "A low-noise low-offset capacitive sensing amplifier for a 50-/spl mu/g//spl radic/Hz monolithic CMOS MEMS accelerometer", IEEE Journal of Solid-State Circuits, vol. 39, issue 5, pp. 722 - 730, 05/2004.

Wu, L., and H. Xie, "A Lateral-shift-free LVD Microlens Scanner for Confocal Microscopy", 2007 IEEE/LEOS International Conference on Optical MEMS and Nanophotonics, Hualien, Taiwan, IEEE, pp. 141 - 142, 08/2007.

Wu, L., S. Maley, S. Dooley, T.R. Nelson, P. F. McManamon, and H. Xie, "A large-aperture, piston-tip-tilt micromirror for optical phase array applications", 2008 IEEE 21st International Conference on Micro Electro Mechanical Systems2008 IEEE 21st International Conference on Micro Electro Mechanical Systems, Tucson, AZ, USA, IEEE, pp. 754 - 757, 2008.

Wu, L., and H. Xie, "A Large Rotation Angle Electrothermal Micromirror with Integrated Platinum Heater", IEEE/LEOS International Conference on Optical MEMS and Their Applications Conference, 2006, Big Sky, MT, USA, IEEE, pp. 106 - 107, 08/2006.

Wu, L., and H. Xie, "A Millimeter-Tunable-Range Microlens for Endoscopic Biomedical Imaging Applications", IEEE Journal of Quantum Electronics, vol. 46, issue 9, pp. 1237 - 1244, 09/2010.

Wu, L., S. Dooley, E. A. Watson, P. F. McManamon, and H. Xie, "A Tip-Tilt-Piston Micromirror Array for Optical Phased Array Applications", Journal of Microelectromechanical Systems, 2010.

Wu, L., and H. Xie, "A large vertical displacement electrothermal bimorph microactuator with very small lateral shift", Sensors and Actuators A: Physical, vol. 145-146, pp. 371 - 379, 07/2008.

Wu, L., L. Fu, A. Jain, T. Nishida, M. Gu, and H. Xie, "An Endoscopic Nonlinear Optical Imaging Probe Based on 2-D Micromirror", LEOS 2007 - IEEE Lasers and Electro-Optics Society Annual Meeting, Lake Buena Vista, FL, USA, IEEE, pp. 908 - 909, 10/2007.

Wu, X., G. Yuan, Y.K. Yoon, and M. G. Allen, "Kinematically Stabilized Microbubble Actuator Arrays", Journal of Microelectromechanical Systems, vol. 17, issue 1, pp. 124 - 132, 02/2008.

Wu, L., A. Pais, S. Samuelson, S. Guo, and H. Xie, "A Miniature Fourier Transform Spectrometer by a Large-Vertical-Displacement Microelectromechanical Mirror", OSA Spring Optics & Photonics Congress,, Vancouver, Canada, April, 2009.

Wu, L., S. Samuelson, J. Sun, K. Jia, W. Lau, S. Choe, B. S. Sorg, and H. Xie, "A 2.8-mm imaging probe based on a high-fill-factor mems mirror and wire-bonding-free packaging for endoscopic optical coherence tomography", IEEE MEMS 2011, Cancun, Mexico, 2011.