Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Michael D. Gardner"'
Publikováno v:
The Journal of the Acoustical Society of America. 125:1285-1292
The Rubens flame tube is a century-old teaching demonstration that allows observers to visualize acoustic standing wave behavior [H. Rubens and O. Krigar-Menzel, (1905). Ann. Phys. 17, 149-164]. Flammable gas inside the tube flows through holes drill
Publikováno v:
AIP Conference Proceedings.
Ultrasonic guided waves are used to inspect an interface for disbonds between a composite layer and an aluminum half space. The hybrid analytical finite element method is used to model the problem which involves generating dispersion curves and wave
Publikováno v:
The American Journal of Family Therapy. 23:99-105
This study investigated the differences in cognitive and behavioral steps in the divorce process for men and women. Two studies of 589 clinical couples were analyzed comparing the responses of men and women on the 14 items of the Marital Status Inven
Publikováno v:
The Journal of the Acoustical Society of America. 132(3)
Multireference partial field decomposition (PFD) can be used to generate coherent holograms for near-field acoustical holography measurements. PFD is most successful when the reference array completely senses all independent subsources, but meeting t
Autor:
Michael D. Gardner, David c. Bisko, Keith B.C. Brady, Eric F. Perry, J. M. Tarantino, Richard L. Beam
Publikováno v:
Journal American Society of Mining and Reclamation. 1994:138-147
Autor:
Michael D. Gardner, Stephen A. Hambric, Andrew Christian, Neal Evans, Daniel J. Domme, Andrew R. Barnard, Bryan P. Cranage, Micah R. Shepherd, Andrew J. Orr, Kieran Poulain
Publikováno v:
Proceedings of Meetings on Acoustics.
A recent ESPN magazine article ("These go to 11," ESPN Magazine 15 Nov 2010) ranked the top collegiate basketball arenas according to "noise potential." The rankings were established by a team of Penn State Acoustics students using the theory for sou
Publikováno v:
Proceedings of Meetings on Acoustics.
Structural fatigue, hearing damage, and community disturbances may all result from jet noise, especially as jet aircraft become more powerful. Noise-reduction technologies require accurate characterization of the noise sources within jets. Array-base
Publikováno v:
Proceedings of Meetings on Acoustics.
Autor:
Alex Stott, James Hill, Brad Clark, Brenton Wallin, Jon Morasutti, Alexander Binder, Michael D. Gardner, Ryan Fullan, Timothy J. Nohara
Publikováno v:
The Journal of the Acoustical Society of America. 136:2129-2129
A team of seniors from the University of Rhode Island were tasked with analyzing the acoustic data and evaluating the data acquisition systems used in Pacific Northwest National Laboratories’ (PNNL) study of blast dredging in the Columbia River. Th
Publikováno v:
The Journal of the Acoustical Society of America. 133:3545-3545
The interface between an anisotropic composite material and a metallic material is inspected non-destructively for disbonded regions using ultrasonic guided waves. The material properties of the composite and metal have been tailored to demonstrate t