-
2
-
-
84982318877
-
A mode detection using the azimuthal directivity of a turbofan model
-
R. Thomas, F. Farassat, L. Clark, C. Gerhold, J. Kelly, and L. Becker, " A mode detection using the azimuthal directivity of a turbofan model., " in the Fifth AIAA/CEAS Aeroacoustics Conference, Bellevue, WA, 1999, Paper No. AIAA 99-1954.
-
The Fifth AIAA/CEAS Aeroacoustics Conference
, pp. 99-1954
-
-
Thomas, R.1
Farassat, F.2
Clark, L.3
Gerhold, C.4
Kelly, J.5
Becker, L.6
-
3
-
-
85088757629
-
The detection of radiated modes from ducted fan engine
-
F. Farassat, D. Nark, and H. Russel, " The detection of radiated modes from ducted fan engine., " in the Seventh AIAA/CEAS Aeroacoustics Conference, Maastricht, The Netherlands, 2001, Paper No. AIAA 2001-2138.
-
The Seventh AIAA/CEAS Aeroacoustics Conference
, pp. 2001-2138
-
-
Farassat, F.1
Nark, D.2
Russel, H.3
-
4
-
-
13544256369
-
Inverse method predicting spinning modes radiated by a ducted fan from free-field measurements
-
S. Lewy, " Inverse method predicting spinning modes radiated by a ducted fan from free-field measurements., " J. Acoust. Soc. Am. 117, 744-750 (2005).
-
(2005)
J. Acoust. Soc. Am.
, vol.117
, pp. 744-750
-
-
Lewy, S.1
-
5
-
-
19644366317
-
Broadband sound power determination in flow ducts
-
L. Enghardt, L. Neuhaus, and C. Lowis, " Broadband sound power determination in flow ducts., " in the AIAA/CEAS Aeroacoustics Conference, Monterey, CA, 2004, Paper No. 2004-2940.
-
(2004)
The AIAA/CEAS Aeroacoustics Conference
, pp. 2004-2940
-
-
Enghardt, L.1
Neuhaus, L.2
Lowis, C.3
-
6
-
-
33846704679
-
Mode detection in turbofan inlets from near field sensor arrays
-
F. Castres and P. Joseph, " Mode detection in turbofan inlets from near field sensor arrays., " J. Acoust. Soc. Am. 121, 796-807 (2007).
-
(2007)
J. Acoust. Soc. Am.
, vol.121
, pp. 796-807
-
-
Castres, F.1
Joseph, P.2
-
8
-
-
0033715311
-
Estimation of acoustic source strength by inverse methods. I. Conditioning of the inverse problem
-
P. Nelson and S. Yoon, " Estimation of acoustic source strength by inverse methods. I. Conditioning of the inverse problem., " J. Sound Vib. 233, 643-668 (2000).
-
(2000)
J. Sound Vib.
, vol.233
, pp. 643-668
-
-
Nelson, P.1
Yoon, S.2
-
9
-
-
33845610729
-
The age of the dome
-
B. Fuller, " The age of the dome., " Build International 2 (6), 7-15 (1969).
-
(1969)
Build International
, vol.2
, pp. 7-15
-
-
Fuller, B.1
-
11
-
-
84908144695
-
The use of fast Fourier transform for the estimation of power spectra: A method based on time averaging over short, modified periodograms
-
P. Welch, " The use of fast Fourier transform for the estimation of power spectra: A method based on time averaging over short, modified periodograms., " IEEE Trans. Audio Electroacoust. AU-15, 70-73 (1967).
-
(1967)
IEEE Trans. Audio Electroacoust.
, vol.AU-15
, pp. 70-73
-
-
Welch, P.1
-
12
-
-
0037663534
-
Multi-mode sound transmission in ducts with flow
-
P. Joseph, C. Morfey, and C. Lowis, " Multi-mode sound transmission in ducts with flow., " J. Sound Vib. 264, 523-544 (2003).
-
(2003)
J. Sound Vib.
, vol.264
, pp. 523-544
-
-
Joseph, P.1
Morfey, C.2
Lowis, C.3
-
13
-
-
19644367188
-
-
NASA/CR - 1998 - 208704, Boeing Commercial Airplane Group
-
U. Ganz, P. Joppa, T. Patten, and D. Scharpf, " Beoing 18-inch fan rig broadband noise test., " Technical Rep. No. NASA/CR - 1998 - 208704, Boeing Commercial Airplane Group, 1998.
-
(1998)
Beoing 18-inch Fan Rig Broadband Noise Test
-
-
Ganz, U.1
Joppa, P.2
Patten, T.3
Scharpf, D.4
-
14
-
-
34547616020
-
Direct experimental verification of the theoretical model predicting rotor noise generation
-
S. Lewy, J. Lambourion, C. Malarmey, M. Perulli, and B. Rafine, " Direct experimental verification of the theoretical model predicting rotor noise generation., " in AIAA fifth Aeroacoustics Conference, Seattle, WA, 1979, Paper No. AIAA 79-0658.
-
(1979)
AIAA Fifth Aeroacoustics Conference
, pp. 79-0658
-
-
Lewy, S.1
Lambourion, J.2
Malarmey, C.3
Perulli, M.4
Rafine, B.5
-
15
-
-
0000303746
-
Regularization, gsvd and truncated gsvd
-
C. Hansen, " Regularization, gsvd and truncated gsvd., " Behring Inst. Mitt 29, 491-504 (1989).
-
(1989)
Behring Inst. Mitt
, vol.29
, pp. 491-504
-
-
Hansen, C.1
-
16
-
-
36149032607
-
Perturbations bounds for discrete Tikhonov regularization
-
C. Hansen, " Perturbations bounds for discrete Tikhonov regularization., " Inverse Probl. 5, L41-L44 (1989).
-
(1989)
Inverse Probl.
, vol.5
-
-
Hansen, C.1
|