Results 221 to 230 of about 7,311 (258)
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Guided acoustic waves at the intersection of interfaces and surfaces
Ultrasonics, 2019In numerical calculations, guided acoustic waves, localized in two spatial dimensions, have been shown to exist and their properties have been investigated in three different geometries, (i) a half-space consisting of two elastic media with a planar interface inclined to the common surface, (ii) a wedge made of two elastic media with a planar interface,
Pupyrev, Pavel Dmitrievich +2 more
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Beach cusps formed by intersecting waves
Geological Society of America Bulletin, 1976From the time when theories were first postulated on beach cusps, intersecting wave trains have been mentioned as one possible mechanism for cusp formation. However, this mechanism has been largely ignored, and no real effort has been made to understand it since Branner9s work in 1900.
ROBERT A. DALRYMPLE, GLENN A. LANAN
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Numerical simulation of shock wave intersections
Fluid Dynamics, 1986A large number of papers, generalized and classified in [1, 2], have been devoted to unsteady gas flows arising in shock wave interaction. Experimental results [3–5] and theoretical analysis [6–9] indicate that the most interesting and least studied types of interaction arise in cases when there are several shock waves.
Yu. M. Lipnitskii, A. V. Panasenko
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Triple-Shock-Wave Intersections
The Physics of Fluids, 1959In the Mach reflection of weak shock waves, there has been a wide difference between theory and experiment for the shock wave angles at the triple point. Using the electric tank analogy in the hodograph to obtain the shock patterns it is found that the shock waves are so strongly curved near the intersection that the triple point angles cannot be ...
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A WAVE/DSRC-based intersection collision warning system
2009 International Conference on Ultra Modern Telecommunications & Workshops, 2009Recently, WAVE/DSRC has become an attractive technology for vehicular safety applications. Vehicles with WAVE/DSRC device can communicate with their neighboring vehicles to exchange more information to achieve collaborative safety. According to the statistics in the United States, 2 million auto accidents happen at intersections causing 6700 fatalities
Chia-Hsiang Chang +3 more
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Intersecting D-branes in a type IIB plane wave background [PDF]
Physical Review D, 2003 32 pages, 2 tables; Corrected typos, to appear in Phys.
Cha, Kyung-Seok +2 more
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Breaking the Waves: Innovating at the Intersections of Economic Development
Economic Development Quarterly, 2018State and local economic development is often conceptualized as a series of successive waves, with each wave representing distinct policy priorities. In this study, we rework the standard wave metaphor to recognize the gains for regional economies when practitioners reach across established boundaries to work together to create a strategy mix.
Nichola Lowe, Maryann P. Feldman
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Vector polar method for the analysis of wave intersections
Combustion and Flame, 1968The Vector Polar Method is a graphical technique for the solution of wave interaction problems that are concerned with overall results, rather than with the progress of the process. The paper describes the application of this method to wave intersections, that is interactions in steady flow.
A.K. Oppenheim, J.J. Smolen, L.J. Zajac
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Multiple-pulse UHF breakdown in intersecting wave beams
Radiophysics and Quantum Electronics, 1985A L Vikharev, O A Ivanov
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Wave Packet Dynamics in the Presence of a Conical Intersection
The Journal of Physical Chemistry A, 1997We present a model study of the nonadiabatic wave packet dynamics in the presence of a conical intersection. The wave packet travels essentially along a symmetric coordinate, modeling a photodissociation process, while it is stationary or makes small amplitude vibrations in the coupling modes.
Cattaneo P, PERSICO, MAURIZIO
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