Accession Number:

ADA037036

Title:

A Simple Mathematical Model for Axially Symmetric Motions of Submarine Hulls Due to Propeller Excitation

Descriptive Note:

Technical rept.

Corporate Author:

HYDRONAUTICS INC LAUREL MD

Personal Author(s):

Report Date:

1961-03-01

Pagination or Media Count:

35.0

Abstract:

A program is currently being pursued to estimate the relative degree of sound radiation from various pulsating sources on a submarine hull. This particular study was initiated to compute the approximate effect that the pulsating propeller force could have on hulls of various dimensions. It is the purpose of this study to obtain approximate formulas which can be used to assess the relative importance of the physical parameters without the use of complicated digital programs.

Subject Categories:

  • Acoustics
  • Fluid Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE