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Keywords: piezoelectric actuators
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. January 2013, 135(1): 011005.
Paper No: DS-10-1378
Published Online: October 30, 2012
... conditions. piezoelectric actuators hysteresis temperature diesel injectors Piezoelectric actuators are very promising devices that may be adopted in automotive environment to meet the more and more severe requirements about emissions and consumption. In standard injectors, the hydraulic...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. September 2011, 133(5): 051011.
Published Online: August 5, 2011
...Chris A. Satkoski; Gregory M. Shaver; Ranjit More; Peter Meckl; Douglas Memering; Shankar Venkataraman; Jalal Syed; Jesus Carmona-Valdes As engine designers look for ways to improve efficiency and reduce emissions, piezoelectric actuated fuel injectors for common rail diesel engines have shown...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. July 2009, 131(4): 041002.
Published Online: April 27, 2009
... with conventional positive position feedback. 02 07 2008 22 12 2008 27 04 2009 closed loop systems damping feedback flexible structures open loop systems piezoelectric actuators piezoelectricity vibration control vibrations active control vibration compensation positive...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. May 2009, 131(3): 031001.
Published Online: March 19, 2009
... materials intelligent structures Kalman filters magnetostrictive devices nonlinear control systems open loop systems optimal control perturbation techniques PI control piezoelectric actuators piezoelectric materials piezoelectric transducers shape memory effects stochastic processes...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. November 2008, 130(6): 061006.
Published Online: September 25, 2008
... ) . 16 10 2006 17 05 2008 25 09 2008 beams (structures) compensation fault tolerance feedback filtration piezoceramics piezoelectric actuators structural engineering supports vibration control vibrations active vibration control fault tolerant control Beard–Jones...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. September 2008, 130(5): 051005.
Published Online: August 1, 2008
.... Output oscillations need to be small in scanning operations, particularly for lightly damped systems, such as the piezoelectric actuators and the flexible structures. Moreover, modeling errors are ubiquitous in practical applications. The proposed approach extends the recently developed optimal scan...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. July 2008, 130(4): 041007.
Published Online: June 9, 2008
...-kinematic mechanism featuring single-axis flexure hinges. The stage is driven by piezoelectric actuators, and its displacement is detected by capacitance gauges. The control loop is closed at the end effector instead of at each joint, so as to avoid calibration difficulties and guarantee high positioning...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. January 2007, 129(1): 100–104.
Published Online: March 7, 2006
...Smitha Mani; Sahjendra N. Singh; Surya Kiran Parimi; Woosoon Yim This brief paper treats the question of adaptive control of a projectile fin using a piezoelectric actuator. The hollow projectile fin is rigid, within which a flexible cantilever beam with a piezoelectric active layer is mounted...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. September 2006, 128(3): 568–576.
Published Online: November 1, 2005
... of this control scheme in expanding servo control bandwidth and suppressing airflow excited structural vibrations. 02 04 2004 01 11 2005 piezoelectric actuators control system synthesis disc drives hard discs vibration control Kalman filters state feedback servomechanisms suspensions...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. September 2006, 128(3): 558–567.
Published Online: October 11, 2005
.... An electromechanical model for piezoelectric actuators is presented. The model accounts for the hysteretic behavior inherent to piezoelectrics by implementing the Maxwell slip hysteresis model, where the nonlinear voltage-to-charge properties of the piezoceramic are represented as a series of voltage-limited...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. June 2006, 128(2): 189–196.
Published Online: May 2, 2005
...T.-J. Yeh; Shin-Wen Lu; Ting-Ying Wu In this paper, a model and the associated identification procedure are proposed to precisely portray the hysteresis behavior in piezoelectric actuators. The model consists of basic physical elements and utilizes a Maxwell-slip structure to describe hysteresis...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. December 2005, 127(4): 700–704.
Published Online: November 30, 2004
... piezoelectric actuator input voltages and six geophone sensor output voltages were identified empirically. The 6 × 6 transfer function matrix is symmetric, and its off-diagonal terms indicate the coupling among different input/output channels. Various multi-input multi-output (MIMO) control techniques...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. December 2005, 127(4): 705–709.
Published Online: October 17, 2004
..., and Johnson-Kendall-Roberts models in the contact region. Finally, numerical results are provided to illustrate the coupling effects between the piezoelectric actuator and the cantilever beam and the interaction effects between the tip and samples on the dynamic responses. 13 06 2003 17 10 2004...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. June 2004, 126(2): 347–358.
Published Online: August 5, 2004
... 19 September 2003 05 08 2004 flexible manipulators Lyapunov methods piezoelectric actuators damping multidimensional systems convergence vibrations controllers The suppression of vibration is a problem of primary importance in many engineering fields, among which robotics...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. March 2004, 126(1): 235–238.
Published Online: April 12, 2004
... Applications ,” Prec. Eng. , 12 ( 3 ), pp. 131 – 136 . Jung , S. , and Kim , S. , 1994 , “ Improvement of Scanning Accuracy of PZT Piezoelectric Actuators by Feedforward Model-reference Control ,” Prec. Eng. , 16 ( 1 ), pp. 49 – 55 . Mayergoyz, I., 1991, Mathematical Models...
Journal Articles