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Keywords: ultrasound
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2023, 145(6): 061001.
Paper No: VIB-23-1105
Published Online: September 27, 2023
... and A coustics . 24 04 2023 15 08 2023 15 08 2023 27 09 2023 dynamics materials in vibration and acoustics propagation and radiation smart materials and structures ultrasound Air Force Office of Scientific Research 10.13039/100000181 FA9550-22-1-0070...
Includes: Supplementary data
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. June 2022, 144(3): 031013.
Paper No: VIB-21-1293
Published Online: January 13, 2022
...Christopher L. Sevigney; Onome E. Scott-Emuakpor; Farhad Farzbod Resonance ultrasound spectroscopy (RUS) is a nondestructive technique for evaluating elastic and an-elastic material properties. The frequencies of free vibrations for a carefully crafted sample are measured, and material properties...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2021, 143(4): 041007.
Paper No: VIB-20-1390
Published Online: November 19, 2020
... 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 in pipes, rods, plates, and other waveguide structures. Compared with the ultrasonic bulk waves, they show less...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2020, 142(6): 061007.
Paper No: VIB-20-1035
Published Online: May 22, 2020
... signature obtained during transient vibro-thermography. The observations from the simulations and the experiments, involving ultrasound applied to a structure with a resonant cavity, are discussed. The computational model incorporates (i) a thermoelastic coupled heat generation process derived based...
Journal Articles
Publisher: ASME
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
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. February 2019, 141(1): 011015.
Paper No: VIB-18-1133
Published Online: September 10, 2018
... all possible incident elastic wave orientations and polarizations at thermally excited wavelengths. Materials Ultrasound Vibration control Acoustics Continuum mechanics is capable of yielding exact solutions to elastic wave scattering from isolated embedded particles for simple...
Journal Articles
Publisher: ASME
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
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. April 2017, 139(2): 021001.
Paper No: VIB-16-1114
Published Online: December 7, 2016
.... 11 03 2016 10 10 2016 Machinery Non-linear vibration Ultrasound Structural damage identification In the past two decades, significant research has been reported on the ultrasonic inspection of solids in the field of SHM [ 1 , 2 ]. Ultrasonic-guided wave technology has been...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. December 2016, 138(6): 064504.
Paper No: VIB-15-1244
Published Online: September 30, 2016
... and actuators Smart materials Ultrasound Structures In the past decades, EM signature techniques have gained importance in the structural health-monitoring community [ 1 – 4 ]. The EM signature technique consists of measuring the EM signature (real or imaginary part of the impedance or admittance...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. August 2016, 138(4): 041008.
Paper No: VIB-15-1359
Published Online: May 23, 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 waves are nondispersive. Therefore...
Journal Articles
Publisher: ASME
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
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. April 2016, 138(2): 021014.
Paper No: VIB-15-1149
Published Online: February 3, 2016
...; final manuscript received December 13, 2015; published online February 3, 2016. Assoc. Editor: Theodore Farabee. 02 05 2015 13 12 2015 Acoustic emission Flow induced vibration Propagation Ultrasound Radiation Flow induced noise Shifting the phase of an ultrasonic...
Journal Articles
Publisher: ASME
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
Publisher: ASME
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
Publisher: ASME
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...