22nd International Congress on Sound and Vibration 2015 (ICSV 22) Florence, Italy 12-16 July 2015 Volume 2 of 8 Editors: Malcolm J. Crocker Marek Pawelczyk Francesca Pedrielli Eleonora Carletti Sergio Luzzi ISBN: 978-1-5108-0903-1 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 Some format issues inherent in the e-media version may also appear in this print version. Copyright© (2015) by the International Institute of Acoustics & Vibration All rights reserved. Printed by Curran Associates, Inc. (2015) For permission requests, please contact the International Institute of Acoustics & Vibration at the address below. International Institute of Acoustics & Vibration c/o Dr. Malcolm J. Crocker 1418 Wiggins Hall Auburn, AL 36849, USA Phone: (334) 844-3248 Fax: (334) 844-3306 www.iiav.org Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2634 Email: [email protected] Web: www.proceedings.com TABLE OF CONTENTS VOLUME 1 CONVERSION OF NEARFIELD ACOUSTIC HOLOGRAPHY METHOD FOR LOW FREQUENCY LOCALIZATION...............................................................................................................................................................................................1 Nagamatsu Masao THE SIMULATION OF ACOUSTIC WAVE PROPAGATION WITHIN NETWORKED PIPE SYSTEMS – DEVELOPMENT AND EXPERIMENTAL VALIDATION........................................................................................................................9 Tao Linan, Groves Keir, Lennox Barry QUANTITATIVE ULTRASONIC IMAGING OF BONES .......................................................................................................................17 Guillermin Régine, Lasaygues Philippe, Rabau Guy ON DEFECT IMAGING USING ULTRASONICS FOR STRUCTURAL HEALTH MONITORING ...............................................23 Nguyen Thompson, Sternini Simone, Lanza Di Scalea Francesco COMPARISON OF REGULARIZATIONS FOR SOUND SOURCE IDENTIFICATION BY INVERSE BOUNDARY ELEMENT METHOD ............................................................................................................................................................31 Lv Guoxue, Xiao Youhong ARRAY PROCESSING WITH REPLICATED TRACE WAVELENGTHS ..........................................................................................38 Cray Benjamin SOUND SOURCE RECONSTRUCTION TECHNIQUES FOR JET NOISE BY INVERSE ACOUSTIC ANALYSIS........................................................................................................................................................................................................43 Tabuchi Satoshi, Yamaguchi Zenzo, Kinoshita Shinichi NEARFIELD ACOUSTIC HOLOGRAPHY IN A MOVING MEDIUM VIA EQUIVALENT SOURCE METHOD AND PARTICLE VELOCITY MEASUREMENTS....................................................................................................................................51 Dong Bi-Chun, Joseph Phillip, Bi Chuan-Xing, Zhang Xiao-Zheng PLATE MODAL AMPLITUDE DETERMINATION FROM MICROPHONE ARRAY DATA .........................................................57 Moers Elise, Lopez-Arteaga Ines, Nijmeijer Henk USE OF THE BEAMFORMING TECHNIQUE TO CREATE PSYCHOACOUSTIC MAPS .............................................................65 Araujo Frederico, Castro Pinto Fernando IDENTIFICATION OF NOISE SOURCES IN REVERBERANT SOUND FIELDS USING BEAMFORMING ..............................73 Santos Eduardo, Pinto Fernando ACOUSTIC WAVE PROPAGATION IN METAL PIPES ........................................................................................................................81 Rimlyand Vladimir, Drachev Kirill AUTOMATIC MICROPHONE LOCALIZATION INSIDE A CAR CABIN FOR EXPERIMENTAL ACOUSTIC MODAL ANALYSIS........................................................................................................................................................................................88 Accardo Giampiero, Cornelis Bram, Janssens Karl, Peeters Bart EXPERIMENTAL VALIDATION OF ACOUSTIC SCORING SYSTEM..............................................................................................96 Go Yeong-Ju, Choi Donghun, Lee Jaehyung, Choi Jong-Soo CMUTS WITH VENTED CAVITIES FOR AIRBORNE ULTRASOUND IMAGING APPLICATIONS..........................................99 Apte Nikhil, Nikoozadeh Amin, Khuri-Yakub B., Park Kwan-Kyu ACOUSTIC METHODS OF MICROPHONE CALIBRATION .............................................................................................................103 Salzano Carmine, Walber Chad M., Nowak Mark, Larratta Nicholas SMARTPHONE AS NOISE LEVEL METER? .........................................................................................................................................110 Fogola Jacopo, Masera Stefano, Bevacqua Vincenzo DESIGN FOR A SELF-CALIBRATING MICROPHONE SYSTEM USING A CLUSTER OF MEMS MICROPHONES ...........................................................................................................................................................................................118 Piper Benjamin, Barham Richard, Sotirakopoulos Kostas A NOVEL IN-SITU CALIBRATION METHOD FOR ACOUSTIC PARTICLE VELOCITY SENSORS BASED ON SURFACE VELOCITY..........................................................................................................................................................................124 Fernandez Comesaña Daniel, Tijs Emiel, Janszen Martijn, Carrillo Pousa Graciano PERFORMANCE COMPARISON OF DIFFERENT CONTACT MICROPHONES USED FOR VOICE MONITORING...............................................................................................................................................................................................132 Castellana Antonella, Carullo Alessio, Casassa Federico, Astolfi Arianna, Pavese Lorenzo, Puglisi Giuseppina Emma DEVELOPMENT OF AN INTEGRATED SMART SENSOR SYSTEM FOR SOUND SYNTHESIS AND REPRODUCTION IN TELEPRESENCE ..................................................................................................................................................140 Cha Yongwon, Imran Muhammad, Seo Jong Gak, Jeon Jin Yong TEMPERATURE AND SENSITIVITY ANALYSIS ON MEMS VIBRATION SENSORS WITH DIFFERENT PRINCIPLES OF OPERATION..................................................................................................................................................................144 Klusacek Stanislav, Havranek Zdenek, Hasik Stanislav, Fialka Jiri, Benes Petr NUMERICAL AND EXPERIMENTAL DETERMINATION OF IMPEDANCE CHARACTERISTICS OF PZT ELEMENTS FOR ACOUSTIC EMISSION SENSORS ...........................................................................................................................152 Havranek Zdenek, Fialka Jiri, Benes Petr, Klusacek Stanislav PERMANENT MAGNET SYNCHRONOUS MOTOR AS A UNIVERSAL BROADBAND TORSIONAL VIBRATION EXCITER................................................................................................................................................................................160 Kimpian Tibor, Augusztinovicz Fulop VARIATION OF TEMPERATURE TENSION EFFECT IN STRUCTURAL HEALTH MONITORING OF BEAM BASED ON THE ELECTRO-MECHANICAL IMPEDANCE METHOD ...............................................................................167 Bakhtiari-Nejad Firooz, Sepehry Naserodin, Shamshirsaz Mahnaz A REAL-TIME ANVIL MOTION MONITORING SYSTEM ................................................................................................................175 Wu Lixue DESIGN AND EVALUATION OF PROBE WITH THREE DEGREE-OF-FREEDOM FOR NON- DESTRUCTIVE TEST USING THREE-DIMENSIONAL FINITE ELEMENT METHOD...............................................................183 Aoyanagi Masafumi, Wakatsuki Naoto, Mizutani Koichi, Tadashi Ebihara TEST BENCH FOR THE VIBROACOUSTIC RESEARCHING OF THE PNEUMATIC SYSTEMS AGGREGATES AND PIPE FITTINGS......................................................................................................................................................190 Balyaba Maxim, Kryuchkov Alexander, Shabanov Konstantin, Ermilov Mikhail CONTACTLESS FIBER-OPTIC VIBRATION SENSORS FOR EXPLOSIVE MANUFACTURINGS...........................................198 Matyunin Sergey, Babaev Orkhan IN SITU ABSORPTION MEASUREMENTS USING A PORTABLE FLANGED IMPEDANCE TUBE.........................................204 Murray Paul, Kunio Jason, Christensen Leif Slot, Larsen Flemming Schultz DEVELOPMENT OF SENSING METHODOLOGY OF NANOTOXIC MATERIAL USING MEASUREMENT OF NATURAL FREQUENCY .....................................................................................................................................................................212 Jang Kuewhan, You Juneseok, Park Chanho, Park Jinsung, Na Sungsoo RELATION BETWEEN SOUND SOURCES LAYOUT AND ERROR OF SELF-LOCALIZATION METHOD IN TWO-DIMENSION FOR MOBILE ROBOT USING MICROPHONE ARRAY .................................................................................216 Ogiso Satoki, Kawagishi Takuji, Mizutani Koichi, Wakatsuki Naoto, Zempo Keiichi ESTIMATION OF FLIGHT PARAMETERS OF A STEADY STRAIGHT AND LEVEL FLIGHT SOURCE USING TIME-FREQUENCY ANALYSIS .................................................................................................................................................224 Jung Ookjin, Go Yeong-Ju, Lee Jaehyung, Choi