The prediction of acoustical particle motion using an efficient polynomial curve fit procedure
By: submitted by Steven E. Marshall, Robert Bernhard
Contributors: Bernhard, Robert, 1952-; United States. National Aeronautics and Space Administration
Series: NASA-CR -- 173915; NASA contractor report -- 173915
Publisher: NASA
Published: 1984
Place of publication: Hampton, VA
Language: eng
Format: Microform
Subjects: Noise control -- United States
Notes: At head of title: A study of methods to predict and measure the transmission of sound through the walls of light aircraft, research contract #0226-52-1288

"Report no. #0226-13, HL 84-23."

"August 1984."

"N84-33145"--Microfiche header

Bibliography: p. 50-51

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1984]. 1 microfiche ; 11 x 15 cm