๐”– Bobbio Scriptorium
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THE EFFECTS OF DISCONTINUOUS BOUNDARY CONDITIONS ON THE DIRECTIVITY OF SOUND FROM A PISTON

โœ Scribed by C. CHEONG; S. LEE


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
556 KB
Volume
239
Category
Article
ISSN
0022-460X

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๐Ÿ“œ SIMILAR VOLUMES


The radiation of sound from a rectangula
โœ Visvaldis Mangulis ๐Ÿ“‚ Article ๐Ÿ“… 1965 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 377 KB

The expression for the pressure in the far field of a rectangular piston on a rigid corner is derived for any angle of the corner. Numerical results are presented, and approximate expressions are given for some special cases.

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The exact solution for radiation from a cylindrical pipe obtained by using the Wiener}Hopf method has been available for over 50 years. Approximate solutions can be used to simplify the problem, and their accuracy compared with the exact solution. Firstly, the exact solution can be simpli"ed by usin