Some simplifications of acoustic antennas theory, due to the features of environment reaction
DOI:
https://doi.org/10.1109/ICATT.2013.6650833Keywords:
loudspeaker, acoustic antenna, air resistance force, simplification, Reynolds numberAbstract
The influence of air resistance on the motion of mechano-acoustic level of acoustic antenna is considered. Using basic equations of hydrodynamics and with the principle of similarity proposed simplified relations for the calculation of oscillatory processes in electro-acoustic transducers of acoustic antennas.References
RIMSKY-KORSAKOV, A.V. Electroacoustics. Moscow: Svyaz, 1973, 272 p. [in Russian].
VAHITOV, S.Y.; KOVALGIN, Y.A.; FADEEV, A.A.; SCHEVEV, J.P. Acoustics: A Textbook for high schools. Moscow: Goryachaya Liniya-Telecom, 2009, 660 p. [in Russian, ed. by Y.A. Kovalgina].
FURDUEV, V.V. Bases of Acoustic Broadcast. Moscow: Svyazizdat, 1960, 320 p.
LANDAU, L.D.; LIFSHITZ, E.M. Theoretical Physics, Vol. VI: Hydrodynamics, 4th ed. Moscow: Nauka, 1988, 736 p. [in Russian].
ABRAMOVICH, G.N. Applied Gas Dynamics, Vol. 1. Moscow: Nauka, 1991, 600 p. [in Russian].
BONDAREV, E.N.; DUBASOV, V.T.; RYZHOV, Y.A. Aerohydrodynamics. Moscow: Mashinostroenie, 1993, 608 p.
VAN DYKE, M. Album of Fluid. Moscow: Mir, 1986 [in Russian, transl. from English by L.V. Sokolovskaia, ed. by G.I. Barenblatt and V.P. Shydlovsky].
