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Keywords: Structures
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Journal Articles
Article Type: Research-Article
J. Vib. Acoust. February 2019, 141(1): 011003.
Paper No: VIB-18-1080
Published Online: July 24, 2018
...Anup Pydah; R. C. Batra We present a novel beam-based vibration energy harvester, and use a structural tailoring concept to tune its natural frequencies. Using a solution of the Euler–Bernoulli beam theory equations, verified with finite element (FE) solutions of shell theory equations, we show...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. December 2018, 140(6): 061014.
Paper No: VIB-18-1027
Published Online: July 3, 2018
...Jonathan Salvi; Egidio Rizzi; Emiliano Rustighi; Neil S. Ferguson Tuned mass dampers (TMDs) are typically introduced and calibrated as natural passive control devices for the vibration mitigation of the steady-state response of primary structures subjected to persistent excitations. Otherwise...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. December 2018, 140(6): 061004.
Paper No: VIB-17-1543
Published Online: May 7, 2018
..., 2018. Assoc. Editor: Alper Erturk. 16 12 2017 03 03 2018 Modal analysis Non-linear vibration Smart materials Structures Technological progresses have led to production of low power, small size, and light weight wireless sensors to form a network of sensor nodes...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. December 2018, 140(6): 064501.
Paper No: VIB-17-1524
Published Online: May 7, 2018
...Zhi-Guang Song; Tian-Zhi Yang; Feng-Ming Li; Erasmo Carrera; Peter Hagedorn In traditional active flutter control, piezoelectric materials are used to increase the stiffness of the aeroelastic structure by providing an active stiffness, and usually the active stiffness matrix is symmetric...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051017.
Paper No: VIB-17-1347
Published Online: May 4, 2018
...; final manuscript received March 13, 2018; published online May 4, 2018. Assoc. Editor: Mahmoud Hussein. 30 07 2017 13 03 2018 Dynamics Random vibration Smart materials Vibration control Structures Many structural components in engineering can be modeled as a beam...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051008.
Paper No: VIB-17-1367
Published Online: April 19, 2018
... . 10.1103/PhysRevLett.102.080601 [21] Erturk , A. , Hoffmann , J. , and Inman , D. , 2009 , “ A Piezomagnetoelastic Structure for Broadband Vibration Energy Harvesting ,” Appl. Phys. Lett. , 94 ( 25 ), p. 254102 . 10.1063/1.3159815 [22] Masana , R. , and Daqaq , M...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051007.
Paper No: VIB-17-1300
Published Online: April 18, 2018
.../JMES_JOUR_1966_008_004_02 [3] Hodges , C. , 1982 , “ Confinement of Vibration by Structural Irregularity ,” J. Sound Vib. , 82 ( 3 ), pp. 411 – 424 . 10.1016/S0022-460X(82)80022-9 [4] Castanier , M. P. , and Pierre , C. , 2006 , “ Modeling and Analysis of Mistuned Bladed Disk Vibration: Status...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051005.
Paper No: VIB-17-1335
Published Online: April 17, 2018
... Structures For the last decade, bistability behavior of micro-electrical-mechanical systems (MEMS) has attracted significant attention of researchers [ 1 – 17 ]. One unique phenomenon of these bistable devices is the ability to migrate from one equilibrium state to another via snap-through. The snap...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051004.
Paper No: VIB-17-1067
Published Online: April 17, 2018
... to be linear time invariant, then an experimental modal analysis (EMA) can be performed using a variety of techniques. Typically, the structure is excited using either a mechanical shaker or impact hammer [ 1 – 3 ], the input force is measured at the excitation/impact site using a dynamic force transducer...
Topics: Actuators
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051003.
Paper No: VIB-17-1066
Published Online: April 17, 2018
... for vibration suppression of flexible systems are uniaxial and can only affect structure response in the direction of the applied force. The application of piezoelectric bender actuators as active resonators may prove to be advantageous over typical, uniaxial actuators as they can dynamically apply both...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2018, 140(5): 051006.
Paper No: VIB-17-1336
Published Online: April 17, 2018
... Random Response Analysis of Structures With Shallow Curvature ,” AIAA J. , 44 ( 8 ), pp. 1767 – 1778 . 10.2514/1.18868 [3] Przekop , A. , and Rizzi , S. , 2007 , “ Dynamic Snap-Through of Thin-Walled Structures by a Reduced-Order Method ,” AIAA J. , 45 ( 10 ), pp. 2510 – 2519...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041005.
Paper No: VIB-17-1191
Published Online: February 23, 2018
..., 2018; published online February 23, 2018. Assoc. Editor: Mahmoud Hussein. 04 05 2017 05 01 2018 Modal analysis Sensors and actuators Smart materials Structural dynamics Vibration control Structures Control Cantilever beam model is among the most frequently used...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041009.
Paper No: VIB-17-1500
Published Online: February 23, 2018
...] Zhang , S. , Schmidt , R. , and Qin , X. , 2015 , “ Active Vibration Control of Piezoelectric Bonded Smart Structures Using PID Algorithm ,” Chin. J. Aeronaut. , 28 ( 1 ), pp. 305 – 313 . 10.1016/j.cja.2014.12.005 [4] Tzou , H. S. , Lee , H. J. , and Arnold , S. M...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. August 2018, 140(4): 041007.
Paper No: VIB-17-1333
Published Online: February 23, 2018
... . Manuscript received July 22, 2017; final manuscript received January 17, 2018; published online February 23, 2018. Assoc. Editor: Alper Erturk. 22 07 2017 17 01 2018 Damping Dynamics Materials Smart materials Vibration control Acoustics Structures Base isolation is one...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. April 2018, 140(2): 021010.
Paper No: VIB-16-1588
Published Online: October 20, 2017
.... 11 12 2016 11 09 2017 Mechatronics Smart materials Electro-mechanical systems Structures Electromagnetic vibration energy harvesting devices have been investigated in Refs. [ 1 – 22 ]. Devices that use an electromagnetic generator to harvest energy from the vibrations...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2017, 139(5): 051008.
Paper No: VIB-16-1454
Published Online: June 28, 2017
...] Erturk , A. , Hoffmann , J. , and Inman , D. , 2009 , “ A Piezomagnetoelastic Structure for Broadband Vibration Energy Harvesting ,” Appl. Phys. Lett. , 94 ( 25 ), p. 254102 . 10.1063/1.3159815 [54] Barton , D. A. , Burrow , S. G. , and Clare , L. R. , 2010 , “ Energy...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2017, 139(5): 051005.
Paper No: VIB-16-1415
Published Online: June 12, 2017
... 2016 10 04 2017 Active vibration Damping Dynamics Mechatronic systems Modal analysis Non-linear vibration Smart materials System identification Vibration control Noise control Structures Electro-mechanical systems Very often when dealing with real systems, nonlinear...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. June 2017, 139(3): 031014.
Paper No: VIB-15-1198
Published Online: April 24, 2017
...Hornsen Tzou; Bolei Deng; Huiyu Li The converse flexoelectric effect, i.e., the polarization (or electric field) gradient-induced internal stress (or strain), can be utilized to actuate and control flexible structures. This study focuses on the microscopic actuation behavior and effectiveness...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. June 2017, 139(3): 031008.
Paper No: VIB-16-1305
Published Online: April 13, 2017
...Hongping Hu; Longxiang Dai; Hao Chen; Shan Jiang; Hairen Wang; Vincent Laude We propose two methods to broaden the operation bandwidth of a nonlinear pinned–pinned piezoelectric bimorph power harvester. The energy-scavenging structure consists of a properly poled and electroded flexible bimorph...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. April 2017, 139(2): 024501.
Paper No: VIB-16-1239
Published Online: February 3, 2017
..., multiresonant metamaterial structures with closely located BGs have been proposed and widely studied. However, the analysis is generally limited to two-dimensional (2D) structures neglecting the finite height of any real resonator. The aim of this paper is the comparison of the wave dispersion for two...