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Publications (listed by year)
(Copyright notice: electronic versions are provided for brief
evaluation purposes only -- copyrights are held by the publishers
and/or the authors.)
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Articles
Under Review
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A review of feedforward control approaches for nano precision positioning in
high speed SPM operation
G.M. Clayton, S. Tien,
K.K. Leang, Q. Zou and S. Devasia
Under review, ASME Journal of Dynamic Systems, Measurement, and
Control. |
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Design and
analysis of discrete-time repetitive control for scanning probe
microscopes
U. Aridogan and K. K.
Leang
Under review, ASME Journal of Dynamic Systems, Measurement, and
Control. |
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Teaching
modules on modeling and control of piezoactuators for undergraduate
dynamics and control and mechatronics courses
K. K. Leang, Q. Zou, and G. Pannozzo
Under review, IEEE Transactions on Education |
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| 2008 |
Journal
Articles in Press
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High-speed serial-kinematic AFM scanner:
design and drive considerations
K. K. Leang and A. J. Fleming
In press, Asian Journal of Control, special issue on Advanced
Control Methods for Scanning Probe
Microscopy |
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Feedforward
control of piezoactuators in atomic force microscope systems:
inversion-based compensation for dynamics and hysteresis
K.K. Leang, Q. Zou
and S. Devasia
In press, IEEE Control Systems Magazine, Special Issue on
Hysteresis. |
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Low-cost
reflective
infrared sensors for sub-micro-level position measurement and
control
Y. Shan, J.E. Speich
and K.K. Leang
In press, IEEE/ASME Trans. on Mechatronics. |
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Iterative
and feedback control for hysteresis compensation in SMA
K. K. Leang, S. C. Ashley and G. Tchoupo
In press, ASME Journal of Dynamic Systems, Measurement, and Control. |
| [PDF] |
Charge drives for scanning probe microscope
positioning stages
A. J. Fleming and K. K. Leang
Ultramicroscopy, Vol. 108, pp. 1551-1557, 2008. |
[IEEE
Xplore] |
Optimal
output transitions for dual-stage systems
D. Iamratanakul, B. Jordan, K. K. Leang and S. Devasia
IEEE Transactions on Control Systems Technology, Vol. 16, No. 5,
869-881, 2008. |
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| 2008 |
Conference
Proceedings
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| [PDF] |
Energy
harvesting via pyroelectric effect using PZT
J.
Xie, P. P. Mane, C. W. Green, K. M. Mossi, and K. K. Leang
2008 ASME Conference on Smart Materials, Adaptive Structures and
Intelligent Systems
October 28-30, Turf Valley Resort, Ellicott City, MD, USA |
| [PDF] |
Design and
fabrication of a multifunctional scanning probe with integrated tip
changer for fully automated nanofabrication
K. K. Leang and C. R. Taylor
23rd ASPE Anual Meeting and 12th ICPE, Oct. 19-24, 2008, Portland,
OR USA |
| [PDF] |
Discrete-time phase compensated repetitive control for
piezoactuators in scanning
probe microscopes
U. Aridogan, Y. Shan and K. K. Leang
ASME Dynamic Systems and Control Conference, Ann Arbor,
Michigan, October 20-22, 2008. (Invited Session on Modeling,
Dynamics and Control of Systems with Smart Materials) |
| [PDF] |
Hysteresis
inverse iterative learning control of piezoactuators in AFM
S.C. Ashley, U.
Aridogan, R. Riddle and K.K. Leang
In 17th IFAC World
Congress, 8269-9274, Seoul, Korea, July 6-11. |
| [PDF] |
Modeling
and control of smart actuators: integrating nano/bio technology
into the me curriculum
Y. Wu, S. Culter, Q.
Zou, G. Pannozzo, K.K. Leang and S. Devasia
ASEE Annual Conference and Exposition, Pittsburgh, PA, USA, June
22-25, 2008. |
| [PDF] |
High-speed serial-kinematic AFM
scanner: design and drive considerations
K. K. Leang and A. J. Fleming
American Control Conference, 3188-3193, Seattle, WA, USA, June 11-13. |
| [PDF] |
Evaluation
of charge drives for scanning probe microscope
positioning stages
A. J. Fleming and K. K. Leang
American Control Conference, 2028-2033, Seattle, WA, USA, June 11-13. |
| [PDF] |
Application of Feedforward Dynamics
Compensation in Ionic-Polymer Metal Composite Actuators
Y. Shan and K. K. Leang
SPIE Smart Structures and Materials and NDE for Health
Monitoring and Diagnostics Conference, San Diego, CA. |
| 2007 |
Journal
Article
|
| [PDF] |
Feedback-Linearized
Inverse Feedforward for Creep, Hysteresis, and Vibration
Compensation in Piezoactuators
K. K. Leang and S. Devasia
IEEE Control Systems Technology: Special Issue on Dynamics and
Control of Micro- and Nano-Scale Systems, Vol 15, No. 5, 927 - 935,
2007. |
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| 2007 |
Conference
Proceedings
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| [PDF] |
A biaxial shape memory
alloy actuated cell/tissue stretching system
Y. Shan, J. Dodson, S. Abraham, J. E. Speich, R. Rao and K. K.
Leang
ASME International Mechanical Engineering Congress and Exposition (IMECE),
Seattle, WA, USA, November 11 - 15, 2007. |
| [PDF] |
A collaborative
approach to teach modeling and control of smart actuators in the
mechanical engineering curriculum
K. K. Leang, G. Pannozzo, Q. Zou and S. Devasia
ASME International Mechanical Engineering Congress and Exposition (IMECE),
Seattle, WA, USA, November 11 - 15, 2007. |
| [PDF] |
Hysteresis compensation
for high-precision positioning of a shape memory alloy actuator
using integrated iterative-feedforward and feedback inputs
G. Tchoupo and K. K. Leang
American Control Conference, 4246-4253, 2007. |
| 2006 |
Journal Article
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| [PDF] |
Design of
hysteresis-compensating iterative learning control for
piezo-positioners: application in atomic force microscopes
K. K. Leang and S. Devasia
Mechatronics, The Science of Intelligent Machines, Vol. 6, Issue
3-4, pp. 141-158, 2006. |
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| 2006 |
Conference
Proceedings
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| [PDF] |
Hysteresis
characterization using charge-feedback control for LIPCA a device
J. Beck, M. A. Noras, J. Kieres, J. Speich, K. M. Mossi and K.
K. Leang
SPIE Smart Structures and Materials and NDE for Health Monitoring
and Diagnostics, San Diego. February 26 – March 2, 2006. |
| [PDF] |
Precise positioning of
a shape memory alloy actuator using iterative control
S. C. Ashley, G. Tchoupo, R. M. Mohr and K. K. Leang
Actuator 2006 Conference, Bremen, Germany. |
| [PDF] |
Optimal Seek-Trajectory
Design for Dual-Stage Systems
D. Iamratanakul, B. Jordan, K. K. Leang and S. Devasia
American Control Conference, 606-612, Minneapolis, MN, June 14-16, 2006. |
2005 and
earlier |
Journal
Articles and Book Chapter
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| [PDF] |
Control issues in
high-speed AFM for biological applications: collagen imaging example
Q. Zou, K. K. Leang, E. Sadoun, M. J. Reed, and S. Devasia
Asian Journal of Control, Special issue on “Advances in
Nanotechnology Control”, Vol. 6, No. 2, pp. 164-178, June 2004. |
| [PDF] |
Experimental and
theoretical results in output-trajectory redesign for flexible
structures
J. S. Dewey, K. K. Leang, and S. Devasia
ASME J. Dyn. Syst., Meas., Control, Vol. 120, pp. 456-461, December
1998. |
CRC Press
or
Amazon. com |
Continuous- and
discrete-time state-space modeling
K. K. Leang, Q. Zou, and S. Devasia
A contributed chapter to the CRC Mechatronics Handbook, Edited by
Robert Bishop, CRC Press, Chapter 23, pp. 40-54, 2002. |
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2005
and earlier |
Conference
Proceedings
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| [PDF] |
Iterative control of
piezo positioners for long-range SPM-based nanofabrication
K. K. Leang, and S. Devasia
The 3rd IFAC Conference on Mechatronic Systems, Manly Beach, Sydney,
Australia, September 2004. |
| [PDF] |
Iterative feedforward
compensation of hysteresis in piezo positioners
K. K. Leang, and S. Devasia
IEEE 42nd Conference on Decision and Control, Maui, Hawaii USA,
2626-2631, December 2003 (invited session on Nanotechnology: Control
Needs and Related Perspectives). |
| [PDF] |
Hysteresis, creep, and
vibration compensation for piezoactuators: feedback and feedforward
control
K. K. Leang, and S. Devasia
The 2nd IFAC Conference on Mechatronic Systems, Berkeley, CA.,
283-289, December 2002 (invited session on Smart Materials and
Structures). |
Ph.D. Dissertation
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