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Keywords: Ultrasound
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Journal Articles
Journal Articles
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2021, 143(4): 041007.
Paper No: VIB-20-1390
Published Online: November 19, 2020
... scattering mode conversion opening crack machinery and structural damage identification modal analysis system identification ultrasound The cracks widely present in industrial structures are urgent problems since they may grow and cause serious accidents. The ultrasonic guided waves propagate...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2020, 142(6): 061007.
Paper No: VIB-20-1035
Published Online: May 22, 2020
... with the experimental results. transient vibro-thermography nonlinear resonant modes cavity contact dynamics Helmholtz free energy thermoelasticity modal analysis nonlinear vibration ultrasound Vibro-thermography is widely used in the nondestructive inspection of structural components, where...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2020, 142(2): 021014.
Paper No: VIB-18-1363
Published Online: January 24, 2020
... by decreasing the amount of mutual information between any two different measurements. This study aims at assessing whether the use of resonating metamaterial unit cells in a single-layered non-optimized array between a number of ultrasound transceivers and targets can improve the sensing capacity, point-spread...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. February 2019, 141(1): 011015.
Paper No: VIB-18-1133
Published Online: September 10, 2018
...; final manuscript received July 19, 2018; published online September 10, 2018. Assoc. Editor: Stefano Gonella. 30 03 2018 19 07 2018 Materials Ultrasound Vibration control Acoustics Continuum mechanics is capable of yielding exact solutions to elastic wave scattering from...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. February 2018, 140(1): 011018.
Paper No: VIB-16-1611
Published Online: October 4, 2017
...Ibrahim Güven; Stefan Luding; Holger Steeb The incoherent transport of ultrasound waves in water-saturated sintered glass bead packings is experimentally investigated. The spectral energy density of scattered high-frequency waves is explained by a diffusion wave equation. Immersion broadband...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. April 2017, 139(2): 021001.
Paper No: VIB-16-1114
Published Online: December 7, 2016
.... , Pfleiderer , K. , Solodov , I . Y. , and Busse , G. , 2004 , “ Nonlinear Modulation Technique for NDE With Air-Coupled Ultrasound ,” Ultrasonics , 42 ( 1 ), pp. 1031 – 1036 . 10.1016/j.ultras.2003.12.022 [14] Zaitsev , V. , Nazarov , V. , Gusev , V. , and Castagnede , B...
Journal Articles
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. August 2016, 138(4): 041008.
Paper No: VIB-15-1359
Published Online: May 23, 2016
... 2015 08 03 2016 Materials Propagation Ultrasound Vibration control Acoustics Radiation In the problem of wave propagation, it is well known that the high-frequency elastic wave is of dispersive characteristic. However, the classical elastic theory predicts that the elastic...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. June 2016, 138(3): 031009.
Paper No: VIB-15-1247
Published Online: April 7, 2016
...Yuri Álvarez-López; José A. Martínez-Lorenzo A new guided wave imaging application for fast, low-cost ultrasound-based cargo scanning system is proposed. The ultimate goal is the detection of high-atomic-number, shielding containers used to diminish the radiological signature of nuclear threats...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. April 2016, 138(2): 021014.
Paper No: VIB-15-1149
Published Online: February 3, 2016
.... , Laurell , T. , and Bruus , H. , 2012 , “ Acoustic Radiation- and Streaming-Induced Microparticle Velocities Determined by Microparticle Image Velocimetry in an Ultrasound Symmetry Plane ,” Phys. Rev. E , 86 ( 5 ), p. 056307 . 10.1103/PhysRevE.86.056307 [17] Muller , P. B. , Barnkob...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. February 2016, 138(1): 011011.
Paper No: VIB-15-1088
Published Online: October 27, 2015
... in the United States. Approved for public release; distribution is unlimited. 11 03 2015 21 09 2015 Acoustic emission Modal analysis Sensors and actuators Ultrasound The use of acoustic forces to levitate and move small objects has been the subject of study for over 40 years [ 1...
Journal Articles
Article Type: Research-Article
J. Vib. Acoust. June 2013, 135(3): 031011.
Paper No: VIB-11-1275
Published Online: April 22, 2013
... , W. , 1992 , “ Particle Column Formation in a Stationary Ultrasonic Field ,” J. Acoust. Soc. Am. , 91 , pp. 79 – 85 . 10.1121/1.402622 [11] Whitworth , G. , Grundy , M. , and Coakley , W. , 1991 , “ Transport and Harvesting of Suspended Particles Using Modulated Ultrasound...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2012, 134(5): 051003.
Published Online: June 5, 2012
.... This corresponds in the frequency domain to energy transfer from the fundamental frequency to the harmonic and among the harmonic themselves. Our purpose in this paper is to introduce a SPICE implementation of the computational model of the nonlinear ultrasound propagation. We first study the plane wave distortion...