Accession Number:

AD0441455

Title:

MUTUAL-RADIATION IMPEDANCE AND NEARFIELD PRESSURE FOR PISTONS ON A CYLINDER,

Descriptive Note:

Corporate Author:

J G ENGINEERING RESEARCH ASSOCIATES BALTIMORE MD

Personal Author(s):

• Greenspon, Joshua E.
• Sherman, Charles H.

Report Date:

1963-08-16

Pagination or Media Count:

5.0

Abstract:

Expressions are derived for the sound pressure and mutual-radiation impedance for ectangular pistons on an infinitely long rigid cyliner, and numerical results are presented for typical cases. A comparison of mutual-raiation impedance for pistons on cylinders, spheres, and planes is made. Author

Descriptors:

• (*PISTONS
• PRESSURE)
• SOUND
• ACOUSTIC IMPEDANCE
• CYLINDRICAL BODIES
• SPHERES
• SOUND GENERATORS
• RECTANGULAR BODIES
• BESSEL FUNCTIONS

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE