September 3RD, 2001 - Monday PERIOD “A” 3A.01 WAVES IN LAYERED MEDIA 08:20 3A.01.01 - LAMINATED PLATES OF VARIABLE THICKNESS AS EFFECTIVE ABSORBERS FOR FLEXURAL VIBRATIONS - V.V. Krylov - Loughborough University, UK. 08:40 3A.01.02 - ULTRA ACOUSTIC WAVES DISPERSION AND LOCALIZATION IN LOW-SYMMETRIC ANISOTROP- IC WAVEGUIDES OF A THREE DIMENSIONAL GEOMETRY - V.I. Storozhev, V.A. Shpack - Donetsk National University, Donetsk, Ukraine. 09:00 3A.01.03 - SUPERSONIC LOVE WAVES ON STRONG PIEZOELECTRICS OF SYMMETRY MM2 - A. Darinskii1, M. Weihnacht2 - 1Russian Academy of Science, Moscow, Russia; 2Institute for Solid State and Materials Research, Dresden, Germany. 09:20 3A.01.04 - IMPROVED MULTIMODAL APPROACH IN WAVEGUIDES WITH VARYING CROSS-SECTION - C. Hazard1, V. Pagneux2 - 1ENSTA/SMP, Paris, France; 2LAUM, Université du Maine, Le Mans, France. 09:40 3A.01.05 - MEASUREMENTS ON SOUND PROPAGATION CHARACTERISTICS IN SNOW LAYER - T. Iwase1, T. Sakuma2, K. Yoshihisa3 - 1Niigata University, Japan; 2University of Tokyo, Japan; 3Meijo University, Nagoya, Japan. 10:00 3A.01.06 - THE METHOD OF SOLVING THE INVERSE TASK BY USING ALGEBRAIC POLYNOMIALS FOR LOVE WAVES - L.S. Zagorsky - 4th Branch of Moscow Pedagogical State University, Lyubertsy, Russia. 3A.02 ULTRASONIC PROPERTIES OF LIQUIDS, LIQUID CRYSTALS, SUSPENSIONS AND EMULSIONS 08:20 3A.02.01 - ACOUSTIC SPECTROSCOPY OF AQUEOUS SOLUTIONS OF MNCL2 - O.V. Saenko, O.P. Rudenko - Poltava State Pedagogical University, Ukraine. 08:40 3A.02.03 - CLUSTER MODEL OF A LOW FREQUENCY VISCO-ELASTIC RELAXATION IN LIQUIDS - B.B. Damdinov, D.S. Sanditov, B.B.Badmaev - Buryat Scientific Center, Ulan-Ude, Russia. 09:00 3A.02.04 - ULTRASOUND DISPERSION IN CORN OIL IN WATER EMULSIONS BY TIME CAUSAL THEORY AND NEARLY LOCAL KRAMERS-KRONIG RELATION - Tong Jie, J.W. Povey Malcolm - University of Leeds, West Yorkshare, UK. 09:20 3A.02.05 - ACOUSTICAL RELAXATION AND DIELECTRIC/AC CONDUCTIVITY PROPERTIES OF POLY (ETH- YLENE GLYCOL) - LITHIUM PERCHLORATE IONCONDUCTING SYSTEMS - Ya.V .Sperkach1, V.V. Shilov2, P. Pissis3, V.S. Sperkach4, A.L. Strybulevych4 - 1Poltava State Pedagogical University, Poltava, Ukraine; 2Institute of Macromolecular Chemistry, Kyiv, Ukraine; 3National Technical University of Athens, Greece; 4Kyiv National Taras Shevchenko University, Ukraine. 09:40 3A.02.06 - STRUCTURE AND RELAXATION PROPERTIES OF TELEHELIC POLYMERS BASED ON POLY - (TETRAMETHILENE GLYCOL) - V.S. Sperkach1, V.V. Shilov2, A.L. Strybulevych1 1Kyiv National Taras Shevchenko University, Ukraine; 2Institute of Macromolecular Chemistry, Kyiv, Ukraine. 10:00 3A.02.07 - MOLECULAR MECHANISMS OF ACOUSTIC RELAXATION PROCESSES IN PROPYL ALCOHOLS AND THEIR WATER SOLUTIONS - A.O. Semenov, V.S. Sperkach - Kyiv Taras Shevchenko University, Ukraine. 3A.03 ULTRASONICS, QUANTUM ACOUSTICS AND PHYSICAL EFFECTS OF SOUND 08:20 3A.03.01 - NEGATIVE POISSON’S RATIO: ISOTROPIC SOLIDS, CRYSTALS - S.P. Tokmakova - Andreev Acoustics Institute, Moscow, Russia. 17th ICA pag. 1 Rome, September 2-7, 2001 08:40 3A.03.02 - RESONANT ACOUSTOMAGNETIC MICROWAVE INTERACTION IN LAYERED STRUCTURES - A.S. Bugaev, V.B. Gorsky - Moscow Institute of Physics & Technologs, Russia. 09:00 3A.03.03 - VISUALIZATION OF ELASTIC HETEROGENEITY OF DIAMOND-FULLERITE COMPOSITES - S. - Berezina1, V. Levin2, V. Prokhorov3, V. Blank3 1Department of Physics, University of Zilina, 01026 Zilina, Slovakia; 2Institute of Biochemical Physics RAS, Kosygin Str.4, Moscow, 177334, Russia; 3Technological Institute for Superhard and Novel Carbon Materials, Centralnaya St. 7a, Troitsk, Moscow Reg., 142092, Russia. 09:20 3A.03.04 - ACOUSTIC AND PIEZOELECTRIC PROPERTIES OF NEW POLAR COMPOUNDS OF SN P S - 2 2 6 FAMILY - V. Samulionis1, Y. Vysochanskii2, V. Cajipe3 1Vilnius University, Lithuania; 2Uzhgorod University, Ukraine; 3CNRS, UMR 110, Institut de Materiaux, Nantes, F rance. 09:40 3A.03.05 - EVALUATION OF THE BINDINGS BETWEEN THE SUPERCONDUCTOR AND MATRIX BY ULTRA- SONIC SPECTRUM OF AE WHEN S-N TRANSITION - H. Nomura, K. Kaiho, I. Ishii, S. Fuchino, N. Higuchi, H. Tateishi, K. Arai, H. Yamaguchi, N. Natori, S. Sekine - Electro-Technical Laboratory, Ibaraki, Japan. 10:00 3A.03.06 - ACOUSTOELECTRIC EFFECTS IN MANGANITES - Y.V. Ilisavskii1, A.V. Goltsev1, K.V. Dyakonov1, - V.V. Popov1, E.Z. Yakhkind1, V.P. Dyakonov2, A. Klimov2, S.J. Lewandowski2, H. Szymczak2 1Ioffe Physico- Technical Institute, St.Petersburg, Russia; 2Institute of Physics, Warszawa, Poland. 3A.04 MEASUREMENT TECHNIQUES IN STRUCTURAL ACOUSTICS 08:20* 3A.04.01 - MEASUREMENT OF VIBRATION ENERGY IN DAMPED STRUCTURES - G. Pavic - INSA LVA 20, Villerbaunne, France. 08:40* 3A.04.03 - ENERGY SOURCE LOCALIZATION USIGN THE REACTIVE STRUCTURAL INTENSITY - J.R.F. Arruda, P.S.L. Alves - Universidade Estadual de Campinas, Brazil 09:00 3A.04.04 - VIBRATIONAL POWER TRANSMISSION IN STRUCTURED BUILT BY DYNAMICALLY MISMATCHED SUBSTRUCTURES - J. Liang1, B.A.T. Petersson2 - 1Loughborough University, U.K.; 2Technische Universität Berlin, Germany. 09:20 3A.04.05 - THE METHOD OF LOCAL-GLOBAL HOMOGENIZATION (LGH) FOR STRUCTURAL ACOUSTICS - D.B. Bliss, L.P. Franzoni - Duke University, Durham, USA 09:40 3A.04.06 - A WAVE APPROACH TO THE ESTIMATION OF ENERGY FLOW IN COMPLEX STRUCTURES - E.C.N. - Wester1, B.R. Mace2 1Industrial Research Limited, Auckland, New Zealand; 2University of Southampton, U.K. 10:00 3A.04.07 - DIAGNOSTICS OF STRUCTURE VIBRATIONS IN ACOUSTIC FREQUENCY RANGE WITH THE AID OF SELF-ORGANIZING FEATURE MAPS - S.N. Baranov, L.S. Kuravsky - Computer Center of Russian Academy of Sciences, Moscow, Russia. 3A.05 HYDROACOUSTICS AND UNDERWATER ACOUSTICS 08:20 3A.05.01 - NEW VIRTUAL SONAR AND WIRELESS SENSOR SYSTEM CONCEPTS - J.A. Bucaro1, B.H. - Houston1, A.J. Romano2 1Naval Research Laboratory, Washington, DC, USA; 2SFA, Inc., Largo, MD, USA. 08:40 3A.05.02 - DEVELOPMENT OF THIN, LOW FREQUENCY ELECTROACOUSTIC PROJECTORS FOR UNDER- - WATER APPLICATIONS - T.R. Howarth1, J.F. Tressler2 1U.S. Navy, Newport, RI, USA; 2Naval Research Laboratory, Washington, DC,USA. 09:00 3A.05.03 - EXPERIMENTAL RESULTS OF PASSIVE PHASE CONJUGATION APPLIED TO UNDERWATER ACOUSTIC COMMUNICATION - W.L.J. Fox, D. Rouseff, D.R. Jackson, C.D. Jones - University of Washington Seattle, WA, USA. 09:20 3A.05.04 - OPTIMAL SUPER IMPOSING OF THE NORMALIZED QUASI RIGID ECHO SPECTRUM ON THE QUASI RIGID FORM FUNCTION: TARGETS SIZING - P. Schweitzer1, J. Mathieu1,2, E. Tisserand1, D. Bellefleur2 - 1L.I.E.N., Université Henri Poincaré, Vandoeuvre-Les-Nancy, France; 2G.E.M.C.E.A. Vandoeuvre-Les- Nancy, France. 09:40 3A.05.05 - IMPLOSION SOUND SOURCES - N.C. Yen - CLY Associates, Alexandre, USA. 10:00 3A.05.06 - SURFACE ACOUSTIC WAVES FOR SEDIMENT CHARACTERISATION; FROM SONAR TO TOMO- GRAPHIC APPROACH - M. E. Zakharia1, E. Mouton2 - 1French Naval Academy, Brest Naval, France; 2SAGE- GEODIA, Poussan, France. 3A.06 COMPUTATIONAL ACOUSTICS 08:40 3A.06.01 - EXPERIMENTAL RESEARCH ON PREDICTION OF STRUCTURE-BORNE SOUND DUE TO THE ENVIRONMENTAL GROUND VIBRATION - M. Kobayashi, M. Shioda, Y. Yamashita - Tobishima Corporation, Chiba, Japan. 09:00 3A.06.02 - ENERGY MOBILITY METHOD FOR VIBROACOUSTIC COUPLING - M.S. Ryu, C. Cacciolati, J.L. Guyader - Laboratoire Vibrations-Acoustique, INSA de Lyon, France. 17th ICA pag. 2 Rome, September 2-7, 2001 09:20 3A.06.03 - ACOUSTIC CHARACTERISTIC OF ELLIPTIC CAVITY HAVING A NON-UNIFORMLY PERFORATED PIPE - N. Tsuyoshi, E. Hiroyuki, N. Sohei, A. Tadashi - Dep. Engineering, Sojo University, Kumamoto, Japan 09:40 3A.06.04 - ESTIMATION OF THE DIRECTIONS OF INCIDENT PLANE WAVES IN CASE THAT THE SOUND SOURCES ARE COMPLEX PURE TONE: BASIC STUDY OF THE ERROR OF THE DIRECTIONS - N. Kamiakito1, Y. Yamashita1, M. Owaki2, T. Zaima2, T. Sugiyama3 - 1University of Shinshu, Nagano city, Japan; 2Kumagaigumi, CO., LTD, Tukuba city, Japan; 3Chubu Electric Power CO., INC, Nagoya city, Japan. 10:00 3A.06.05 - SUPERSONIC ACOUSTIC INTENSITY FOR ARBITRARILY SHAPED BODIES - M.B.S. Magalhaes, R.A. Tenenbaum, M. Zindeluk - Federal University of Rio de Janeiro, Brazil. 3A.07 NON DESTRUCTIVE TESTING 08:20 3A.07.01 - APPLYING OF SONOELASTICITY IN VISUALIZING THE INTERNAL STRUCTURE OF A COMPOS- ITE - V.L. Chiroiu - Romanian Academy, Bucharesti, Romania. 08:40 3A.07.02 - ON ESTIMATING CONCRETE POROSITY BY ULTRASONIC SIGNAL PROCESSING TECHNIQUES - L. Vergara1, R. Miralles1, J. Gosálbez1, L.G. Ullate2, J.J. Anaya2, M.G. Hernández2, M.A. Izquierdo2 - 1Universidad Politécnica de Valencia, Valencia, Spain; 2Instituto de Automática Industrial (CSIC), Madrid, Spain. 09:00 3A.07.03 - USING HIGH FREQUENCY ULTRASONIC SHEAR WAVES FOR DETERMINATION OF ELASTIC PROPERTIES OF FRESH SPECIAL CONCRETE - R. Cop1, M. Maletic2 - 1University of Ljubljana, Slovenia; 2University of Zagreb, Croatia. 09:20 3A.07.04 - ADVANCES IN NON-CONTACT ULTRASONIC TESTING IN THE FREQUENCY RANGE 750 KHZTO 2 MHZ - E. Blomme, D. Bulcaen, F. Declercq - Katholieke Hogeschool Zuid-West-Vlaanderen, Kortrijk, Belgium. 09:40 3A.07.05 - ANALYSIS AND EXPERIMENT ON THE TAPER ANGLE OF CONTACT SURFACE OF CYLINDRICAL USM - Y. Quangang1, Zhou Tieying1, Jiang Kaili1, Lim Sick Piang2 - 1Tsinghua University, Beijing China; 2National University of Singapore, Singapore. 10:00 3A.07.06 - LAMB WAVE CONVERSION AT THE BEVELLED EDGE OF A PLATE - N. Wilkie-Chancellier, H. Duflo, A. Tinel, J. Duclos - Université du Havre, Le Havre, France. 3A.08 CONCERT HALL ACOUSTICS 08:20* 3A.08.01 - THE PREFERRED ACOUSTIC PARAMETERS FOR A JAVANESE GAMELAN PERFORMANCE HALL - J. Sarwono, Y.W. Lam- University of Salford, UK. 08:40* 3A.08.02 - THE APPLICATION OF NEURAL NETWORK ANALYSIS TO AUDITORIUM ACOUSTICS - F.R. Fricke - University of Sydney, NSW, Australia. 09:00* 3A.08.03 - OBJECTIVE EVALUATIONS OF CHAMBER MUSIC HALLS IN EUROPE AND JAPAN - Takayuki Hidaka, Noriko Nishihara - Takenaka R&D Inst., Chiba, Japan. 09:20* 3A.08.04 - OPTIMUM DESIGN OF A CONCERT HALL BY GENETIC ALGORITHMS - A. Takizawa, K. Otori, T. Hayashi, H. Sakai, Y. Ando, H. Kawamura - Kobe University, Japan. 09:40 3A.08.05 - USING ARTIFICIAL INTELLIGENCE TO ENABLE OCCUPIED MEASUREMENTS OF CONCERT HALL PARAMETERS - T.J. Cox, F. Feng Li - University of Salford, UK. 10:00 3A.08.06 - AUDITORY EVOKED MAGNETIC FIELDS CORRESPONDING TO THE SUBJECTIVE PREFERENCE - OF SOUND FIELDS - Y. Soeta1, Y. Ando1, S.