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Discretized energy minimization in a waveguide with point sources [microform] / G. Probst.
Text
Hampton, VA : Institute for Computer Applications in Science and Engineering, NASA Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1994]
1994
0 resources
A study of methods to predict and measure the transmission of sound through the walls of light aircraft [microform] : semi-annual status report, reporting period 5/15/86 - 11/15/86 / submitted by R.J. Bernhard, principal investigator ... [et al.].
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[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1986]
1986
0 resources
A comprehensive approach to management of workplace and environmental noise at NASA Lewis Research Center [microform] / Beth A. Cooper.
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[Washington, D.C. : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1995]
1995
0 resources
NASA rat acoustic tolerance test 1994-1995 [microform] : 8 kHz, 16 kHz, 32 kHz experiments : final report for NASA cooperative agreement #NCC2-822 : [draft report] / Daniel C. Holley, Gary D. Mele, Sujata Naidu.
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[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1996]
1996
0 resources
Broadband fan noise generated by small scale turbulence [microform] : final report on NASA grant number NAG 1-1202 / Stewart A.L. Glegg.
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[Washington, DC : National Aeronautics and Space Administration ; Springfield, Va. : National Technical Information Service, distributor, 1998]
1998
0 resources
Comparing parameter estimation techniques for an electrical power transformer oil temperature prediction model [microform] / A. Terry Morris.
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Hampton, Va. : National Aeronautics and Space Administration, Langley Research Center ; [Springfield, Va. : National Technical Information Service, distributor, 1999]
1999
0 resources
Gap noise computation by the CE/SE method [microform] / Ching Y. Loh ... [et al.].
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[Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information, [2001]
2001
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Computing jet screech--a complex aeroacoustic feedback system [microform] / Ching Y. Loh, Lennart S. Hultgren.
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[Cleveland, Ohio] : National Aeronautics and Space Administration, Glenn Research Center ; Hanover, MD : Available from NASA Center for Aerospace Information, [2002]
2002
1 resource
Available online
http://purl.access.gpo.gov/GPO/LPS51535Numerical techniques in acoustics [microform] : extended abstracts of papers to be presented at American Society of Mechanical Engineers Winter Annual Meeting, Miami, Florida, November 17-21, 1985 / compiled by Kenneth J. Baumeister.
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[Washington. D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service], 1985.
1985
0 resources
Coherent large-scale structures in high Reynolds number supersonic jets [microform] / J. Lepicovsky ... [et al.].
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[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; Springfield, Va. : For sale by the National Technical Information Service, 1985.
1985
0 resources
Helicopter rotor noise due to ingestion of atmospheric turbulence [microform] / John C. Simonich ... [et al.].
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[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Springfield, Va. : For sale by the National Technical Information Service,] 1986.
1986
0 resources
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