Library

Acoustics '90 - Spring Conference 1990

Location

Southampton, UK

ISBN

Book 1 0-946731-96-9, Book 2 0-946731-97-7, Book 3 0-946731-98-5 and Set of 3 Books 0-946731-99-3

DOI

Conference Series

Institute of Acoustics Proceedings

Volume

12

Part

1

Year

1990

Papers

SOUND INTENSITY MEASUREMENT AND ANALYSIS APPLIED TO NOISE CONTROL OF A NEW TYPE OF HIGH SPEED LATHE

Y XIAO, S ZHANG

DETERMINING FE PATCH SIZE FOR INPUT RESPONSE MODELLING OF LARGE STRUCTURES

XH WANG, G STIMPSON, N LALOR

METHODS OF MEASURING THE ACOUSTIC ABSORPTION OF AUDITORIUM SEATING

WJ DAVIES, RJ ORLOWSKI

PROPAGATION OF ELASTIC WAVES IN CONSTRAINED ROTATING MECHANICAL SYSTEMS

WH GAU, A SHABANA

LABORATORY STUDIES OF ACOUSTIC SCATTERING

VF HUMPHREY, SM KNAPP, C BECKETT

USE OF FILLED RUBBER FOR ISOLATION OF NOISE AND VIBRATION

VA COVENEY, HR AHMADI

CHAOS IN MUSICAL SOUNDS

ENHANCED PROPAGATION IN A FOAMY MEDIUM

TV GEDRICH, CH HARRISON, A BAIRD, A COWLEY

THE USE OF THE DISCRETE FOURIER TRANSFORM TO CALCULATE THE SPATIAL RESPONSE OF DAMPED PANELS

TJ WAHL, JS BOLTON

ACTIVE CONTROL OF MULTIPLE-SOURCE RANDOM SOUND IN ENCLOSURES

TJ SUTTON, SJ ELLIOTT, PA NELSON, I MOORE

CHARACTERISTICS OF AIR-JETS IN FLUE ORGAN PIPES

TJ SUTTON, SJ ELLIOTT

FEN ANALYSIS OF SONAR TRANSDUCERS

SS JARNG, BV SMITH, JR DUNN

STANDARDS FOR HYDROPHONE CALIBRATION IN THE UK

SP ROBINSON, RC PRESTON, GR DORÉ

STABILITY OF ADAPTIVE ACTIVE NOISE CONTROL SYSTEMS

ADAPTIVE FEED FORWARD CONTROL OF FLEXURAL WAVES PROPAGATING IN A BEAM

SJ ELLIOTT, IM STOTHERS, L BILLET

IDENTIFICATION OF POTENTIAL AIRBORNE NOISE PROBLEMS AT THE DESIGN STAGE IN THE LAYOUT OF COMPARTMENTS IN A SUBMARINE

SJ CLAMPTON, E RIDER

PRACTICAL ASPECTS OF THE ASSESSMENT AND AVOIDANCE OF NUISANCE CAUSED BY NOISE IN THE NEIGHBOURHOOD OF INDUSTRIAL PREMISES

S WORLEY, TD BARHAM

IMPLEMENTATION OF A GRIFFITHS-JIM ADAPTIVE MICROPHONE ARRAY ON A TMS320C25 MULTI-DSP

S NORDHOLM, I CLAESSON, B BENGTSSON, P ERIKSSON

THE PREDICTION OF NOISE RADIATION FROM INDUSTRIAL BUILDINGS CONSTRUCTED FROM LIGHTWEIGHT CLADDING

MODELS FOR SOUND TRANSMISSION THROUGH BUILDINGS

RJM CRAIK, A THANCANAMOOTOO

THE NPL LASER PISTONPHONE

A RANDOM SIGNAL ULTRASONIC NDT SYSTEM FOR HIGHLY ATTENUATING MEDIA

RE CHALLIS, JDH WHTE

ULTRASONIC IMAGING IN MERCURY

RA BACON, CJK MCINTEE, N MACCUAIG

SOUND TRANSMISSION LOSS OF OPEN SCREENS

R LYONS, BM GIBBS

AN APPROACH TO THE DERIVATION OF THE STATISTICAL ENERGY ANALYSIS EQUATIONS

A SIMPLE COMPUTER MODEL OF THE ACOUSTIC TRANSIENT RESPONSE OF A RECTANGULAR ENCLOSURE

R BOUTINAUD, DM ALLEN-BOOTH

ARRAY DIRECTIVITY, SEA WATER INHOMOGENEITY AND THE PLANE WAVE SPECTRUM

MEASUREMENTS OF SCATTERING FROM A SUSPENSION OF SPHERICAL SCATTERERS

PD THORNE, L HAYHURST, SC CAMPBELL

THE USE OF FINITE ELEMENT METHODS IN SEA APPLICATIONS

PERFORMANCE LIMITS FOR THE ACTIVE CONTROL OF RANDOM SOUND FIELDS FROM MULTIPLE PRIMARY SOURCES

PA NELSON, TJ SUTTON, SJ ELLIOTT

ACTIVE ABSORPTION OF FREE AND DIFFUSE SOUND FIELDS

P JOSEPH, SJ ELLIOTT, PA NELSON

APPROXIMATING ARBITRARY LENGTH FBM SEQUENCES USING AN ADAPTIVE SPECTRAL SHAPING FILTER

P DARLINGTON, Y WANG

STABILITY AND STEADY STATE PERFORMANCE OF CONSTRAINED OUTPUT POWER ADAPTIVE FILTERS

THE EFFECTS OF SURFACE LAYERS ON THE ULTRASONIC SCATTERING FROM SPHERES

P BEATTIE, RC CHIVERS, LW ANSON

THE AUTOMATION OF THE THREE-TRANSDUCER RECIPROCITY CALIBRATION METHOD

P ATKINS, JX ZHANG

ACOUSTIC BACKSCATTER AND SEA BED CHARACTERISTICS

ULTRASONIC SCATTERING FROM CYLINDRICAL AND SPHERICAL SHELLS

FLOOR MOBILITY IN THE ESTIMATION OF STRUCTUREBORNE EMISSION FROM PLANT ROOM MACHINERY

MR LESTER, BM GIBBS

A METHOD OF ACOUSTIC PHASE CALIBRATION USING SMALL, SLOW SAMPLED, DATA SETS

HJ PETHEN, RJ EDENBOROUGH, MK CHASE

A REVIEW OF SURFACE DUCT DECAY CONSTANTS

PERFORMANCE OF POLYURETHANE CORED CARPET COMPOSITES FOR VEHICLE INTERIOR NOISE CONTROL

MK LING, NC HILYARD, RBW HENG

PREDICTION OF NOISE PROPAGATION FROM WIND TURBINE GENERATORS USING RAY THEORY

MG SMITH, MA PRICE, JN PINDER

AN EXPERIMENTAL INVESTIGATION INTO NOISE RADIATION FROM PAPER

AN ISOLATOR FOR USE IN AN ACTIVE VIBRATION CONTROL SYSTEM AND MEASUREMENT OF ITS EFFECTIVENESS

MD JENKINS, PA NELSON, SJ ELLIOTT

WHAT HAPPENS TO THE SOUND INSULATION OF A PARTY FLOOR WHEN LOADED?

MA STEWART, DJ MACKENZIE

REFLECTION OF PLANE WAVES FROM INHOMOGENOUS SOLID SEDIMENTS

RECENT RESEARCH TOPICS IN SOUND FIELD CONTROL AT NTT LABORATORIES

NUMERICAL MODELLING OF UNDERWATER ACOUSTIC PROPAGATION

NOISE GENERATION BY DUCT TERMINATIONS

A THEORETICAL MODEL OF ULTRASONIC ATTENUATION IN BLOOD

LW ANSON, RC CHIVERS, AF COLLINGS

ON SOUND TRANSMISSION ACROSS AN EXPONENTIAL BOUNDARY LAYER

LMBC CAMPOS, PGTA SERRĀO

TECHNOLOGICAL CHANGE AND ACTIVE NOISE CONTROL

RECIPROCITY CALIBRATIONS AT LOUGHBOROUGH UNIVERSITY

LAA WARNES, W WOOD

ABSTRACT ONLY - PREDICTIVE MODELLING OF ANNOYANCE TO NOISE FROM MULTIPLE SOURCES

THE DEVELOPMENT OF A WAVE APPROACH TO STATISTICAL ENERGY ANALYSIS

INFLUENCE OF PORE-SIZE DISTRIBUTION ON POROUS ABSORBER PROPERTIES

MEASUREMENT OF CYLINDER/PLATE COUPLING LOSS FACTORS AND ASSOCIATED PROBLEMS

THE EFFECTIVE RADIUS CONCEPT FOR PIEZOELECTRIC ULTRASONIC TRANSDUCERS AND ITS PHYSICAL INTERPRETATION

JR BLAKEY, RC CHIVERS

EVALUATION OF DIFFERENT COMPUTATIONAL STRATEGIES FOR ACOUSTIC FINITE ELEMENT MODELLING

APPLICATION OF A RECIPROCITY TECHNIQUE FOR THE DETERMINATION OF THE CONTRIBUTIONS OF VARIOUS REGIONS OF A VIBRATING BODY TO THE SOUND PRESSURE AT A RECEIVER POINT

JM MASON, FJ FAHY

A PERSONAL VIEW OF MUSICAL ACOUSTICS

HIGH SPEED TRAIN NOISE PRESENT AND FUTURE: AN INTERVIEW

ACOUSTIC SCATTERING: MEASUREMENTS ON MODEL TREES AND THEIR EXTENSION TO NATURAL FORESTS

JC ROGERS, W SHEN, SM LEE

A PRACTICAL STUDY OF VIBRATION ISOLATED ROOMS

ACTIVE ATTENUATION OF BENDING WAVES IN BEAMS

MEASURING THE PLAYING PROPERTIES OF VIOLINS

COMPLEX MOTIONS OF A FLUID-LOADED NONLINEAR ELASTIC PLATE: PERIODIC, SUBHARMONIC AND CHAOTIC VIBRATIONS

JURY TRIALS OF INDIVIDUAL ROAD VEHICLE PASS-BY NOISE

I FLINDELL, C RICE, P NELSON, G WATTS

A MODEL TO OPTIMISE THE DIMENSIONS OF ROADSIDE NOISE BARRIERS

GR WATTS, C HOMER

PREDICTION AND MEASUREMENT OF GROUND NOISE FROM TAXIING AIRCRAFT AT HEATHROW TERMINAL 4

GM COWARD, JET GRIFFITHS

ATTITUDE SENSITIVITY OF THE FREQUENCY OF HELMHOLTZ RESONATORS

GE WERNAKA, ME WERNAKA

THE DEVELOPMENT OF AN ACTIVE NOISE CONTROL MICROPHONE

GE WERNAKA, JA KULIKAUSKAS, LM HOOVER

THE USE OF A TRANSMISSION SUITE WHEN DESIGNING NEW TYPES OF LIGHTWEIGHT PARTITIONS FOR USE IN STUDIO ENVIRONMENTS

USING ENERGY FLOW ANALYSIS TECHNIQUES FOR THE PREDICTION OF STRUCTURAL NOISE RADIATION

G STIMPSON, N LALOR

ACOUSTICAL TESTING OF AUDITORIUM MODELS WITH THE AID OF THE MIDAS PACKAGE

CHAOTIC BEHAVIOUR OF THE EDGETONE

THE ANALYSIS OF THE INFLUENCE OF PLATFORM INSTABILITIES ON A CORRELATION LOG

E BROCK, PR ATKINS, BV SMITH

THE ACTIVE CONTROL OF THE TRANSMISSION OF SOUND

DR THOMAS, PA NELSON, SJ ELLIOTT

FURTHER OBSERVATIONS ON THE ATTENUATION OF SOUND BY AGGREGATIONS OF FISH

DA MACLENNAN, F ARMSTRONG, EJ SIMMONDS

SOME ACOUSTICAL CHARACTERISTICS OF RENAISSANCE REED INSTRUMENTS

DM CAMPBELL, R PARKS

HAND-ARM VIBRATION FROM AN INDUSTRIAL SANDER AND ITS HEALTH EFFECTS

DM BEXON, RJ WESTON, HJ WOODROOF

NUMERICAL MODELLING OF T-PROFILE BARRIER DESIGNS

DC HOTHERSALL, DH CROMBIE, SN CHANDLER-WILDE

BEARING ESTIMATION IN THE PRESENCE OF ARRAY CALIBRATION ERRORS

DA WHEELER, P ATKINS

THE INFLUENCE OF VARNISH ON THE PROPERTIES OF SPRUCE PLATES

CY BARLOW, J WOODHOUSE

THE CONVERGENCE BEHAVIOUR OF A MULTICHANNEL ACTIVE NOISE CONTROL SYSTEM

CC BOUCHER, SJ ELLIOTT, PA NELSON

SPATIAL CORRELATION IN THE BACKSCATTERED ACOUSTIC FIELD FOR NORMALLY INCIDENT SOUND ON A ROUGH SURFACE

BV SMITH, P ATKINS

THE EFFECTS OF ACCELEROMETER INERTIA ON MEASUREMENTS OF BEAM VIBRATION

THE REDUCTION OF VIBRATION TRANSMISSION BY DESTRUCTIVE INTERFERENCE

BR MACE, E SHOAVI

SPATIAL STRUCTURE OF SOUND IN THE OCEAN - TRANSFER FUNCTIONS AND SOUND STREAMERS

BJ USCINSKI, MJ STIRLAND

SYNTHESIS OF GUITAR TONES FROM FUNDAMENTAL PARAMETERS RELATING TO CONSTRUCTION

BE RICHARDSON, GP WALKER, M BROOKE

STRUCTURAL ACOUSTIC POWER TRANSMISSION BY STRIP EXCITATION OF SLENDER BEAMS

FLOW NOISE

NUMERICALLY CALCULATED INTRINSIC MODE FIELDS

AP ANSBRO, JM ARNOLD

EXACT POWER FLOW RELATIONSHIPS BETWEEN MANY MULTI-COUPLED, MULTI-MODAL SUB-SYSTEMS

AJ KEANE, WG PRICE

A MORE ACCURATE PREDICTION OF THE MODAL FREQUENCIES OF A PIANO STRING

AJ BELL, R PARKS

THE USE OF RUBBER NOISE-STOP PADS IN VIBRATION ISOLATION SYSTEMS

FAST TRANSVERSAL FILTERS FOR ADAPTIVE NOISE ATTENUATION

A STUDY OF ERRORS IN SOURCE RECONSTRUCTION USING NEARFIELD ACOUSTIC HOLOGRAPHY

AE PÉREZ MATZUMOTO

SOME ASPECTS OF INTONATION ON THE BASSOON

A STUDY OF UNCERTAINTY IN APPLICATIONS OF STATISTICAL ENERGY ANALYSIS TO ONE-DIMENSIONAL AND TWO-DIMENSIONAL STRUCTURAL SYSTEMS

AD MOHAMMED, FJ FAHY

MESOSCALE ACOUSTIC VARIABILITY FROM OCEAN-ACOUSTIC SIMULATIONS

AD HEATHERSHAW, MR GETHING, SJ MASKELL

AN IMPEDANCE APPROACH TO PIPEWORK SYSTEM ANALYSIS USING THE TRANSMISSION MATRIX METHOD

A WANG, RJ PINNINGTON

THE INFLUENCE OF WALL FLEXIBILITY ON SOUND PROPAGATION IN A DUCT WITH BULK REACTING LINERS

A CUMMINGS, RJ ASTLEY, N SORMAZ