# Browse by Divisions pre August 2011

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**78**.

Kempton, Andrew John, Baker, Nicholas John, McAlpine, Alan and Astley, Jeremy
(Patent Holders)
(2004)
*Acoustic liner for gas turbine engine.*
EP1411225 (European Patent Number).

Wright, M. C. M. (ed.)
(2004)
*Lecture Notes on the Mathematics of Acoustics*,
Imperial College Press, 308pp.

Adamson, J.E., Fenwick, A.J. and Humphrey, V.F.
(2004)
Transmission of a chaotic signal through a flat plate.
In, * Proceedings of the Seventh European Conference on Underwater Acoustics, Delft, Holland, 5-8 July 2004*
, 1053-1058.

Agarwal, Anurag, Morris, Philip J. and Mani, Ramani
(2004)
The calculation of sound propagation in nonuniform flows: suppression of instability waves.
*AIAA Journal*, 42, (1), 80-88.

Astley, R.J. and Gamallo, P.
(2004)
The partition of unity finite element method for short wave acoustic propagation on non-uniform potential flows.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
American Institute of Aeronautics and Astronautics.

Astley, R.J. and Gamallo Ponte, P.
(2004)
Special short wave elements for flow acoustics.
*Computer Methods in Applied Mechanics and Engineering*, 194, (2-5), 341-353. (doi:10.1016/j.cma.2004.01.042).

Attenborough, K. and Wright, M.C.M.
(2004)
Support mathematics for acoustics research training.
*Acoustics Bulletin*, 29, (5), 28-31.

Bassetti, A., Fisher, M.J. and Morfey, C.L.
(2004)
A semi-empirical model for jet noise prediction in the geometric near field.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
13pp.

Battaner-Moro, J.P. and Self, R.H.K.R.
(2004)
A study of the effects of atmospheric conditions and microphone position in open-air aircraft noise tests.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
, 12.

Ben Tahar, M., Gabard, G. and Treyssede, F.
(2004)
FEM method for vibro-acoustic problems with non-potential mean flow.
In, * International Conference on Advances in Mechancial Engineering**, Sousse, Tunisia, *
*24 - 26 Mar 2004.*

Bermudez, A., Gamallo Ponte, P. and Rodriguez, E.
(2004)
Finite element methods in local active control of sound.
*SIAM Journal on Control and Optimization*, 43, (2), 437-465. (doi:10.1137/S0363012903431785).

Birkin, P.R., Leighton, T.G. and Watson, Y.E.
(2004)
The use of acoustoelectrochemistry to investigate rectified diffusion.
*Ultrasonics Sonochemistry*, 11, (3-4), 217-221. (doi:10.1016/j.ultsonch.2004.01.023).

Bright, Andrew, Holland, Keith and Fahy, Frank J.
(2004)
Analysis of a folded acoustic horn.
*Journal of the Audio Engineering Society*, 52, (10), 1029-1042.

Brothers, R., Heald, G.J., Robb, G., Leighton, T.G. and Dix, J.K.
(2004)
Acoustic backscatter at very high frequencies from rough seabeds.
*Journal of the Acoustical Society of America*, 116, (4), p.2575.

Campbell, A.M. and Holland, K.R.
(2004)
Active vs passive crossovers for mid-priced hifi loudspeakers.
In,
*Reproduced Sound 20. *
St. Albans, UK,
Institute of Acoustics.

Castres, F., Joseph, P.F. and Astley, R.J.
(2004)
Mode detection in turbofan inlets from acoustic pressure measurements in the radiated field.
In, * 10th AAIA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
American Institute of Aeronautics and Astronautics16pp.

Czerski, H., Greenaway, M.W., Proud, W.G. and Field, J.E.
(2004)
Beta-delta phase change during dropweight impact on cyclotetramethylene-tetranitroamine.
*Journal of Applied Physics*, 96, (8), 4131-4134. (doi:10.1063/1.1790067).

Davies, P.O.A.L. and Holland, K.R.
(2004)
Flow noise generation in expansion chambers.
In,
*Proceedings of the Institute of Acoustics. *
St Albans, UK,
Institute of Acoustics, 206-213.

Davies, P.O.A.L. and Holland, K.R.
(2004)
The measurement and prediction of sound waves of arbitrary amplitude in practical flow ducts.
*Journal of Sound and Vibration*, 271, (3-5), 849-861. (doi:10.1016/S0022-460X(03)00756-9).

Dezhkunov, N.V. and Leighton, T.G.
(2004)
Study into correlation between ultrasonic capillary effect and sonoluminescence.
*Journal of Engineering Physics and Thermophysics*, 77, (1), 53-61. (doi:10.1023/B:JOEP.0000020719.33924.aa).

Dodd, Simon P., Cunningham, James L., Miles, Anthony W., Humphrey, Victor F. and Gheduzzi, Sabina
(2004)
Ultrasonic wave propagation in cortical bone mimics.
*The Journal of the Acoustical Society of America*, 116, (4), 2478.

Duncan, T.M., Hekkenberg, R., Humphrey, V.F., Duck, F. and Cooling, M.P.
(2004)
Numerical indicators of nonlinear propagation in acoustic fields.
*Journal of Physics: Conference Series*, 1, 63. (doi:10.1088/1742-6596/1/1/015).

Enghardt, Lars, Neuhaus, Lars and Lowis, Chris
(2004)
Broadband sound power determination in flow ducts.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
American Institute of Aeronautics and Astronautics.

Fahy, F.J. and Langley, R.S.
(2004)
High frequency structural vibration.
In,
Fahy, F.J. and Walker, J.G. (eds.)
*Advanced Applications in Acoustics, Noise and Vibration. *
London, UK,
Spon Press, 490-530.

Fahy, F.J. and Thompson, D.J.
(2004)
The effect of perforation on the radiation efficiency of vibrating plates.
In,
*Proceedings of the Institute of Acoustics Spring Conference 2004. *
* Institute of Acoustics Spring Conference*
St. Alban, UK,
Institute of Acoustics, 223-234.

Fahy, Frank
(2004)
Comments on "Why is Bass Reproduction from a Dipole Woofer in a Living Room Often Subjectively More Accurate than from a Monopole Woofer?".
*Journal of the Audio Engineering Society*, 52, (5), 532.

Fedele, F., Coleman, A.J., Leighton, T.G., White, P.R. and Hurrell, A.M.
(2004)
Development of a new diagnostic device for extracorporeal shock-wave lithotripsy.
In, * Proceedings of MEDICON 2004: X Mediterranean Conference on Medical and Biological Engineering 'Health in the Information Society', Ischia, Italy, 31 Jul-5 Aug 2004*
, 4pp.

Fedele, F., Coleman, A.J., Leighton, T.G., White, P.R. and Hurrell, A.M.
(2004)
Development of a new diagnostic sensor for extra-corporeal shock-wave lithotripsy.
*Journal of Physics: Conference Series*, 1, 134-139. (doi:10.1088/1742-6596/1/1/031).

Fedele, F., Coleman, A.J., Leighton, T.G., White, P.R. and Hurrell, A.M.
(2004)
A new sensor for detecting and characterising acoustic cavitation in vivo during ESWL.
In, * Proceedings of the Institute of Acoustics Spring Conference, Southampton, UK, 29-30 March 2004**, *
St Albans, UK,
Institute of Acoustics, 422-432.

Fox, Paul, Probert-Smith, Penny and Sahi, Sarab
(2004)
Ultrasound measurements to monitor the specific gravity of food batters.
*Journal of Food Engineering*, 65, (3), 317-324. (doi:10.1016/j.jfoodeng.2004.01.028).

Gabard, G., Lefrancois, E. and Ben Tahar, M.
(2004)
Aeroacoustic noise source simulations based on Galbrun's equation.
In, * 10th AIAA/CEAS Aeroacoustics Conference,**, Manchester, UK, *
*10 - 12 May 2004.*
, 13pp.

Gabard, G., Treyssède, F. and BenTahar, M.
(2004)
A numerical model for vibro-acoustic problems with sheared mean flows.
*Journal of Sound and Vibration*, 272, 991-1011. (doi:10.1016/j.jsv.2003.03.007).

Gao, Y., Brennan, M.J. and Joseph, P.F.
(2004)
Cross-section for leak detection in buried plastic water pipes.
In,
*Proceedings of Institute of Acoustics Spring Conference 2004. *
* Institute of Acoustics Spring Conference 2004*
St. Albans, UK,
Institute of Acoustics, 127-138.

Gao, Y., Brennan, M.J. and Joseph, P.J.
(2004)
Time delay estimation of acoustic signals for leak detection in buried plastic pipes.
In,
*Proceedings of the Eleventh International Congress on Sound and Vibration. *
* Eleventh International Congress on Sound and Vibration*
St. Petersburg, Russia,
Monomax, 3113-3120.

Gao, Yan, Brennan, Michael J. and Joseph, Phillip J.
(2004)
Detecting leaks in buried plastic pipes using correlation technique. Part 2. On the selection of acoustic/vibration sensors.
In,
*Proceedings of the 18th International Congress on Acoustics. *
* 18th International Congress on Acoustics*
Kyoto, Japan,
International Congress on Acoustics, 3663-3666.

Gheduzzi, Sabina, Humphrey, Victor F., Dodd, Simon P., Cunningham, James L. and Miles, Anthony W.
(2004)
Ultrasound attenuation as a quantitative measure of fracture healing.
*Journal of the Acoustical Society of America*, 116, (4), 2477.

Hasheminejad, S.M. and Azarpeyvand, M.
(2004)
Acoustic radiation from a pulsating spherical cap set on a spherical baffle near a hard/soft flat surface.
*IEEE Journal of Oceanic Engineering*, 29, (1), 110-117. (doi:10.1109/JOE.2003.822978).

Hasheminejad, S.M. and Azarpeyvand, M.
(2004)
Modal vibrations of a cylindrical radiator over an impedance plane.
*Journal of Sound and Vibration*, 278, (3), 461-477. (doi:10.1016/j.jsv.2003.10.039).

Hasheminejad, Seyyed M. and Azarpeyvand, Mahdi
(2004)
Sound radiation from a fluid-filled spherical acoustic lens with an internal eccentric baffled spherical piston.
*Ocean Engineering*, 31, (8-9), 1129-1146. (doi:10.1016/j.oceaneng.2003.10.010).

Hines, P.C., Young, V. and Humphrey, V.F.
(2004)
Measured performance of a superdirective line array under non-ideal conditions.
In, * Proceedings of the Institute of Acoustics*
, 41-50.

Holland, K.R. and Davies, P.O.A.L.
(2004)
Measurement of sound power propagation along strongly excited pipes.
In,
*UNSPECIFIED *
* Institute of Acoustics 2004*
,
.

Holland, K.R., Newell, P.R. and Mapp, P.
(2004)
Modulation depth as a measure of loudspeaker low-frequency performance.
In,
*Proceedings of the Institute of Acoustics, Reproduced Sound 20. *
* Reproduced Sound 20*
St. Albans, UK,
Institute of Acoustics.

Humphrey, V.F., Cooling, M.P., Duncan, T.M. and Duck, F.
(2004)
Measurement of the phase response of a membrane hydrophone and its application to ultrasonic field characterisation.
*Journal of Physics: Conference Series*, 1, 56. (doi:10.1088/1742-6596/1/1/013).

Humphrey, V.F., Hayman, G., Robinson, S. and Gelat, P.
(2004)
Forward and back propagation of wavefields generated by large aperture transducers.
In, * Proceedings of the Seventh European Conference on Underwater Acoustics, Delft, Holland, 5-8 July 2004*
, 1045-1050.

Humphrey, V.F., Hines, P.C. and Young, V.
(2004)
Experimental analysis of the performance of a superdirective line array.
In, * Proceedings of the Seventh European Conference on Underwater Acoustics, Delft, Holland, 5-8 July 2004*
, 1033-1038.

Humphrey, V.F., Jayasundere, N., Chinnery, P. and Dench, M.
(2004)
Experimental and theoretical studies of scattering by partially fluid filled cylindrical shells.
In,

Kara, H., Ramesh, R., Stevens, R., Jayasundere, N., Humphrey, V. and Bowen, C.
(2004)
Hydrophone arrays assembled from PZT ceramic foams.
*Integrated Ferroelectrics*, 63, (1), 201-206. (doi:10.1080/10584580490459512).

Kim, Y. and Nelson, P.A.
(2004)
Estimation of acoustic source strength within a cylindrical duct by inverse methods.
*Journal of Sound and Vibration*, 275, (1-2), 391 -413. (doi:10.1016/j.jsv.2003.06.032).

Kim, Y. and Nelson, P.A.
(2004)
Optimal regularisation for acoustic source strength reconstruction by inverse methods.
*Journal of Sound and Vibration*, 275, (3-5), 463-487. (doi:10.1016/j.jsv.2003.06.031).

Lafronza, L., McAlpine, A., Keane, A.J. and Astley, R.J.
(2004)
Computer-aided liner optimization for broadband noise.
At * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*
American Institute of Aeronautics and Astronautics11pp.

Leighton, T.G.
(2004)
"Discovery": discussion of the bubble nets of humpback whales and of biomedical uses of bubbles in the future.
*BBC World Service, 24 Mar 2004*

Leighton, T.G.
(2004)
From seas to surgeries, from babbling brooks to baby scans: bubble acoustics at ISVR.
*Proceedings of the Institute of Acoustics*, 26, (1), 357-381.

Leighton, T.G.
(2004)
From seas to surgeries, from babbling brooks to baby scans: the acoustics of gas bubbles in liquids.
*International Journal of Modern Physics B*, 18, (25), 3267-3314. (doi:10.1142/S0217979204026494).

Leighton, T.G.
(2004)
Leading edge: discussion of the bubble nets of humpback whales.
*BBC Radio 4, 12 Feb 2004*

Leighton, T.G.
(2004)
Nonlinear bubble dynamics and the effects on propagation through near-surface bubble layers.
In,
Porter, M.B., Siderius, M. and Kuperman, K. (eds.)
*Proceedings of High Frequency Ocean Acoustics: High Frequency Ocean Acoustics Conference. *
* High-Frequency Ocean Acoustics: High Frequency Ocean Acoustics Conference*
Melville, New York,
American Institute of Physics, 180-193.
(doi:10.1063/1.1843012).

Leighton, T.G.
(2004)
Waterfalls on Titan, a possible finding of the Cassini-Huygens mission.
*Wave 105.2, 01 Jul 2004*

Leighton, T.G., Dumbrell, H.A., Heald, G.J. and White, P.R.
(2004)
The possibility and exploitation of nonlinear effects in the near-surface oceanic bubble layer.
In,

Leighton, T.G., Meers, S.D. and White, P.R.
(2004)
Propagation through nonlinear time-dependent bubble clouds and the estimation of bubble populations from measured acoustic characteristics.
*Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences*, 460, (2049), 2521-2550. (doi:10.1098/rspa.2004.1298).

Leighton, T.G., Richards, S.D. and White, P.R.
(2004)
Marine mammal signals in bubble water.
In, * Proceedings of the Institute of Acoustics Symposium on Bio-sonar and Bioacoustics Systems, Loughborough, UK, 16 Sep 2004*
6pp.

Leighton, T.G. and White, P.R.
(2004)
The sound of Titan: a role for acoustics in space exploration.
*Acoustics Bulletin*, 29, (4), 16-23.

Leighton, Timothy G., Richards, Simon D. and White, Paul R.
(2004)
Trapped within a 'wall of sound': a possible mechanism for the bubble nets of the humpback whales.
*Acoustics Bulletin*, 29, (1), 24-29.

Long, L.N., Morris, P.J. and Agarwal, A.
(2004)
A review of parallel computing in computational aeroacoustics.
*International Journal of Computational Fluid Dynamics*, 18, (6), 493-502. (doi:10.1080/10618560410001673506).

Lowis, C.R. and Joseph, P.F.
(2004)
Measurement techniques for broadband aeroengine noise.
At * Britain's Younger Engineers 2004**, London, UK, *
*14 Dec 2004.*

Nelson, P.A.
(2004)
Source identification and location.
In,
Fahy, Frank and Walker, John (eds.)
*Advanced Applications in Acoustics, Noise and Vibration. *
London, UK,
Taylor & Francis, 100-53.

Nelson, P.A., Takeuchi, T., Rose, J., Papadopoulos, T. and Mannerheim, P.
(2004)
Recent developments in virtual acoustic imaging systems.
In,
*Proceedings of the 18th International Congress on Acoustics (ICA2004). *
* The 18th International Congress on Acoustics (ICA 2004)*
Japan,
Acoustical Society of Japan, 2183-2186.

Newell, P.R. and Holland, K.R.
(2004)
Surround sound - the chaos continues.
In,
*Reproduced Sound 20. *
* Reproduced Sound 20, 8-9 October 2004*
,
Institute of Acoustics.

Powles, C.J.
(2004)
Generation of noise by a supersonic leading edge.
In,
Nilsson, B. and Fishman, L. (eds.)
*Proceedings of the Conference “Mathematical Modelling of Wave Phenomena”. *
* Mathematical Modelling of Wave Phenomena 2002*
Växjö, Sweden,
Vaxjo University Press, 161-169.

Powles, C.J.
(2004)
Noise generation by a supersonic leading edge. Part 1: General theory.
*Journal of Sound and Vibration*, 276, (3-5), 837-852. (doi:10.1016/j.jsv.2003.11.014).

Powles, C.J.
(2004)
Noise generation by a supersonic leading edge. Part 2: Examples of two-dimensional sound fields.
*Journal of Sound and Vibration*, 276, (3-5), 853-868. (doi:10.1016/j.jsv.2003.11.041).

Self, R.H.
(2004)
Jet noise prediction using the Lighthill acoustic analogy.
*Journal of Sound and Vibration*, 275, (3-5), 757-768. (doi:10.1016/j.jsv.2003.06.020).

Sugimoto, R. and Astley, R.J.
(2004)
Prediction of multimode propagation and attenuation in aircraft engine bypass ducts.
In, * Proceedings of the 18th International Congress on Acoustics**, Kyoto, Japan, *
*04 - 09 Apr 2004.*

Sugimoto, R., Astley, R.J. and Kempton, A.J.
(2004)
Prediction of multimode propagation and attenuation in aircraft engine bypass ducts.
In, * Spring Conference of the Institute of Acoustics**, Southampton, UK, *
*29 - 30 Mar 2004.*

Takeda, K., Zhang, X. and Nelson, P.A.
(2004)
Computational aeroacoustic simulations of leading-edge slat flow.
*Journal of Sound and Vibration*, 270, (3), 559-572. (doi:10.1016/j.jsv.2003.09.046).

Tester, B.J., Baker, N.J., Kempton, A.J. and Wright, M.C.M.
(2004)
Validation of an analytical model for scattering by intake liner splices.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Mancheter, UK, *
*10 - 12 May 2004.*

Tester, B.J., Fisher, M.J. and Dalton, W.D.
(2004)
A contribution to the understanding and prediction of jet noise generation in forced mixers.
In, * 10th AIAA/CEAS Aeroacoustics Conference**, Manchester, UK, *
*10 - 12 May 2004.*

White, P.R., Leighton, T.G. and Yim, G.T.
(2004)
Exploitation of higher order statistics to compute bubble cloud densities: evading Olber's paradox.
In,
*Proceedings of the 7th European Conference on Underwater Acoustics. *
* Proceedings of the Seventh European Conference on Underwater Acoustics*
,
European Conference on Underwater Acoustics, 223-228.

Wright, M.C.M.
(2004)
Multiple choice is killing maths.
*Daily Telegraph*

Zhang, Xin, Chen, X., Morfey, C.L. and Nelson, P.A.
(2004)
Computation of spinning modal radiation from an unflanged duct.
*AIAA Journal*, 42, (9), 1795-1801.