Abo Bibliothek: Guest
Digitales Portal Digitale Bibliothek eBooks Zeitschriften Referenzen und Berichte Forschungssammlungen
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.9

ISSN Druckformat: 2152-5102
ISSN Online: 2152-5110

Volumes:
Volumen 47, 2020 Volumen 46, 2019 Volumen 45, 2018 Volumen 44, 2017 Volumen 43, 2016 Volumen 42, 2015 Volumen 41, 2014 Volumen 40, 2013 Volumen 39, 2012 Volumen 38, 2011 Volumen 37, 2010 Volumen 36, 2009 Volumen 35, 2008 Volumen 34, 2007 Volumen 33, 2006 Volumen 32, 2005 Volumen 31, 2004 Volumen 30, 2003 Volumen 29, 2002 Volumen 28, 2001 Volumen 27, 2000 Volumen 26, 1999 Volumen 25, 1998 Volumen 24, 1997 Volumen 23, 1996 Volumen 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.v28.i3.40
15 pages

Sound Radiation from an Open End of the Wedge-Shaped Waveguide. I. Method of Solution and Numerical Algorithm

V. T. Matsypura
National Engineering University of Ukraine "KPI", Kyiv, Ukraine

ABSTRAKT

The 2D boundary problem arising in the study and analysis of characteristics of sound field radiated from the open end of the wedge-shaped waveguide is presented in the paper. The characteristic feature of the wave-guide geometry is that the end points of the boundary planes are situated on different distances from the top of the wedge. Major attention in this first part of the paper is focused on considering analytic structure of the wave fields and the principal features of solving algorithm. It is shown, that for the considered problems there is an indeterminacy in the form of analytical solution. By doing the analysis of numerical results the indeterminacy can be removed taking into account the minimizing volume of computations involved at their given accuracy.


Articles with similar content:

Analysis of Electromagnetic Scattering by Dielectric Loaded Parallel Plate Waveguide Cavities with Irises
Telecommunications and Radio Engineering, Vol.54, 2000, issue 3
T. Hinata, S. Ohnuki
DIFFRACTION OF H-POLARIZED ELECTROMAGNETIC WAVES BY A MULTI-ELEMENT PLANAR SEMI-INFINITE GRATING
Telecommunications and Radio Engineering, Vol.74, 2015, issue 9
Sergey A. Pogarsky, M. E. Kaliberda , Leonid M. Lytvynenko
RADIO ACOUSTIC SOUNDING SYSTEMS: PART 3. PARAMETERS OF RECEIVED SIGNAL AT THE LOW SOUNDING PATH
Telecommunications and Radio Engineering, Vol.72, 2013, issue 16
A. Yu. Panchenko
OPERATOR METHOD IN PROBLEM OF RADIATION THROUGH A SYSTEM OF SLOTS IN A PLANAR WAVEGUIDE
Radio Physics and Radio Astronomy, Vol.3, 2012, issue 1
Sergey A. Pogarsky, M. E. Kaliberda
On the Theory of the Radial-Layered Dielectrical Spheres
Telecommunications and Radio Engineering, Vol.51, 1997, issue 6-7
Yu. V. Svichev