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ICSV26

Welcome to ICSV26!

11:00 EDT

REFLECTION FROM A NON-UNIFORM ACOUSTIC WAVEGUIDE WITH FITTED RIGID RINGS USING A TRANSFER FUNCTION METHOD St-Laurent 5 ACOUSTIC PROPAGATION PROPERTIES OF AIR-FILLED PIPE WITH PERIODIC MEMBRANE-TYPE HELMHOLTZ RESONATORS St-Laurent 3, Board 09-B ACOUSTIC PROPERTY OF POROUS METALS BASED ON COMSOL SIMULATION AND ACOUSTIC MODELS St-Laurent 3, Board 12-A ANALYSIS OF SOUND ABSORPTION CHARACTERISTICS OF DAMPING PLATE EMBEDDED WITH MULTI-SCALE CAVITIES St-Laurent 3, Board 11-B EXPERIMENTAL STUDY OF 3D PRINTED SAMPLES ACOUSTIC PERFORMANCES St-Laurent 3, Board 10-A STRUCTURE DESIGN OF HONEYCOMB SANDWICH STRUCTURES WITH ADJUSTABLE ABSORPTION FREQUENCY St-Laurent 3, Board 11-A THE PROPERTIES OF HEAT-CARRYING PHONON TRANSPORT IN NANOSCALE THERMOELECTRIC PHONONIC CRYSTALS BASED ON MONTE CARLO SIMULATIONS St-Laurent 3, Board 08-B TOTAL ABSORPTION BY CRITICAL COUPLING FOR EDGES IN VISCO-ELASTIC PLATES St-Laurent 3, Board 12-B [NO-SHOW] A LOW FREQUENCY HONEYCOMB SOUND ABSORBER St-Laurent 3, Board 10-B

11:20 EDT

A TRANSFER MATRIX APPROACH FOR MODELING PERIODIC ACOUSTIC METAMATERIAL St-Laurent 5

11:40 EDT

COMBINATION OF RETRIEVAL METHODS TO PREDICT THE SCATTERING COEFFICIENTS OF PERIODIC 2D LOCALLY RESONANT METAMATERIALS St-Laurent 5

13:00 EDT

HIGH-EFFICIENCY SOUND-ABSORBING METASURFACE AT LOW FREQUENCY St-Laurent 5

13:20 EDT

NEAR-PERFECT AND NEAR-BROADBAND SOUND ABSORPTION USING ACOUSTIC METASURFACE St-Laurent 5

13:40 EDT

SOUND ABSORPTION ENHANCEMENT OF METAMATERIAL-BASED MICRO-PERFORATED PANELS WITH MASS-CANTILEVER RESONATORS St-Laurent 5

15:30 EDT

SOUND-ABSORBING METASURFACE IN DIFFUSE FIELD FOR LARGE AREA APPLICATIONS St-Laurent 5

15:50 EDT

NUMERICAL OPTIMIZATION METHOD OF CONTINUOUSLY GRADED POROUS MATERIAL St-Laurent 5

16:10 EDT

IMPROVED SOUND TRANSMISSION LOSS OF GLASS WOOL WITH ACOUSTIC METAMATERIALS St-Laurent 5

16:30 EDT

ACOUSTIC METAMATERIAL SOUND-INSULATOR BY HELMHOLTZ RESONATORS COMBINED WITH THIN MEMBRANES St-Laurent 5

17:10 EDT

MASS PRODUCTION APPLICABLE LOCALLY RESONANT METAMATERIALS FOR NVH APPLICATIONS St-Laurent 5

17:30 EDT

A GAUGE TRANSFORMATION THEORY FOR METAMATERIALS St-Laurent 5

10:30 EDT

DESIGNER BAND GAPS IN PHONONIC CRYSTALS VIA NONSYMMORPHIC SYMMETRY St-Laurent 5

10:50 EDT

ON THE USE OF 3D PRINTED ARCHITECTED CORE IN SANDWICH STRUCTURE FOR VIBRATION CONTROL Outremont 6 TUNABLE BANDGAPS IN SOFT PHONONIC PLATES WITH SPRING-MASS-LIKE RESONATORS St-Laurent 5

11:10 EDT

BANDGAP CHARACTERISTICS OF PHONONIC CRYSTALS BY CONSIDERING FLUID CONVECTION St-Laurent 5 REFLECTION COEFFICIENTS OF ACOUSTIC BLACK HOLES WITH LOCAL THERMAL VARIATIONS Outremont 6

11:30 EDT

NOISE-REDUCTION AND WEAR-RESISTANT PROPERTIES OF PTFE-BASED COMPOSITE MATERIALS Outremont 6 OPTIMAL DEDIGN OF A RAINBOW METAMATERIAL St-Laurent 5

11:50 EDT

OUT-OF-PLANE VIBRATIONS AND DAMPING ANALYSIS OF ETRUSCAN TUFF STONE MASONRY BLOCKS AND CEMENT MORTAR Outremont 6 RESPONSE VARIABILITY OF BROADBAND MULTI-FREQUENCY METASTRUCTURE FROM ADDITIVE MANUFACTURING St-Laurent 5

12:10 EDT

DAMPING CHARACTERISTICS OF COMPOSITE SLEEPERS AND BEARERS IN RAILWAY SWITCHES AND CROSSINGS Outremont 6

12:30 EDT

EFFECTS OF POLYTETRAFLUOROETHYLENE MICRO POWDER ON FRICTION NOISE OF MODIFIED FLUORORUBBER Outremont 6

13:10 EDT

SOFT MODES IN NONLINEAR COMPOSITES ON THE EDGE OF ELASTIC INSTABILITY St-Laurent 5

13:30 EDT

NON-RECIPROCAL WAVE TRANSMISSION IN 1D MECHANICAL METAMATERIALS St-Laurent 5

15:30 EDT

PERFORMANCE EVALUATION OF VEHICLE SUSPENSION SYSTEM FEATURING MAGNETORHEOLOGICAL DAMPERS WITH BYPASS HOLES Outremont 6

15:50 EDT

HIERARCHICAL METAMATERIAL WITH SIMULTANEOUSLY NEGATIVE MASS DENSITY AND YOUNG\'S MODULUS St-Laurent 5 RESEARCH ON PROPERTIES OF POLYURETHANE ISOLATOR Outremont 6

16:10 EDT

SHOCK RESPONSE AND ISOLATION IN TWO STAGE ANTI ANTIVIBRATORY MOUNTS Outremont 6 THREE DIMENSIONAL ACOUSTIC CARPET CLOAK BASED ON AN ULTRATHIN METASURFACE St-Laurent 5

16:30 EDT

SMACSONIC - AN EFFECTIVE NOISE AND VIBRATION MITIGATION MATERIAL Outremont 6 THERMO-VISCO-ACOUSTIC METAMATERIALS TO DAMP ACOUSTIC MODES IN A COMPLEX GEOMETRY St-Laurent 5

16:50 EDT

SOUND ABSORPTION BY A BIMODAL PORE-SIZE DISTRIBUTION Outremont 6

10:30 EDT

ACOUSTIC PROPERTIES AND OPTIMIZATION OF THREE-APERTURE MPPA PARALLEL WITH DIFFERENT DIVIDE CAVITIES St-Laurent 5

10:50 EDT

IMPROVING THE SOUND TRANSMISSION LOSS OF STRUCTURES USING DISTRIBUTED SMALL-SCALE RESONATORS St-Laurent 5

11:10 EDT

ABSORBENT MATERIAL CONTAINING HOLES WITH DECREASING PROFILE TO IMPROVE SOUND ABSORPTION St-Laurent 5

11:30 EDT

EFFECT OF ELASTICITY AND STRUCTURAL RESONANCES ON THE ABSORPTION AND TRANSMISSION PROPERTIES OF MULTI-LAYER MICRO-PERFORATED PANELS St-Laurent 5

11:50 EDT

THE MEASUREMENT OF ACOUSTIC ABSORPTION PROPERTIES OF BASALT FIBER St-Laurent 5

13:10 EDT

ACOUSTIC THERMOSET OPEN-CELL MULTILAYER FOAMS PRODUCED BY A PARTICULATE LEACHING PROCESS St-Laurent 5 MULTIOBJECTIVE MINIMISATION AND PARETO OPTIMAL SOLUTION FOR INVERSE ESTIMATION OF NON ACOUSTICAL PARAMETER OF POROUS MATERIALS Westmount 5

13:30 EDT

OPTIMISED MICRO-PERFORATED PANELS FOR BROADBAND ABSORPTIVITY St-Laurent 5

13:50 EDT

SOUND ABSORPTION CHARACTERISTICS DETERMINED IN REVERBERATION ROOM, COMPARISONS BETWEEN CLASSICAL AND DIFFERENT MODERN, ECOLOGICAL MATERIALS Westmount 4

15:30 EDT

PASSIVE CONTROL SOUND TRANSMISSION THROUGH DOUBLE-PLATE STRUCTURES BY USING MASS-SPRING-DAMPER SYSTEM St-Laurent 5 PRINCIPLES AT THE BASIS OF THE DENORMS ROUND ROBIN TEST ON THE LOW FREQUENCY SOUND ABSORPTION MEASUREMENTS IN REVERBERATION ROOMS AND IMPEDANCE TUBE Westmount 4

15:50 EDT

AIRFLOW RESISTIVITY CALCULATION OF COMPRESSED FIBROUS MATERIALS THROUGH INDIRECT DETERMINATION OF AN EQUIVALENT FIBER RADIUS St-Laurent 5 ON THE NUMERICAL MODELLING OF REVERBERANT ROOMS, INCLUDING A COMPARISON WITH EXPERIMENTS Westmount 4

16:10 EDT

THE DENORMS ROUND ROBIN TEST: MEASUREMENT PROCEDURE AND POST-PROCESSING OF TIME DATA Westmount 4 VISUALIZING TRADE-OFFS TO IMPROVE MULTILAYER ACOUSTIC PACKAGE DESIGN St-Laurent 5

16:30 EDT

MICRO-MACRO ANALYSIS OF THE COMPRESSION OF POROUS MEDIA St-Laurent 5 ON THE DIFFUSION OF THE SOUND FIELD IN A REVERBERATION ROOM Westmount 4

17:10 EDT

ACOUSTIC METAMATERIAL DESIGN FOR LOW FREQUENCY SOUND ABSORPTION IN LINEAR AND NONLINEAR REGIMES St-Laurent 5 IMPEDANCE TUBE MEASUREMENTS ON THE DENORMS ROUND ROBIN TEST MATERIAL SAMPLES Westmount 4

17:30 EDT

MATERIAL PARAMETER IDENTIFICATION OF COUPLED RESONANT SYSTEMS USING IMPEDANCE TUBES Westmount 4 WIDEBAND ACOUSTIC ABSORBER USING PARALLEL-ARRANGED PANEL WITH EXTENDED TUBES AND POROUS MATERIAL St-Laurent 5

17:50 EDT

ACOUSTIC PROPERTIES OF A HYBRID SOUND ABSORBER COMPOSED OF POLYURETHANE FOAMS AND HELMHOLTZ RESONATOR St-Laurent 5 ANALYSIS OF THE ACOUSTIC ABSORPTION OF FABRICS IN A DIFFUSE SOUND FIELD AND FOR NORMAL INCIDENCE Westmount 4

18:10 EDT

EVALUATION OF SOUND ABSORPTION: AN EXPERIMENTAL COMPARATIVE STUDY AMONG REVERBARATION ROOM, IMPEDANCE TUBE AND AIRFLOW RESISTIVITY-BASED MODELS Westmount 4 ROLE OF POROSITY ON NANOFIBROUS MEMBRANE SOUND ABSORPTION PROPERTIES St-Laurent 5

09:40 EDT

METHODS OF SYNTHESIS AND IN-SITU FILLING OF ACOUSTIC MATERIALS WITH NANOPOWDERS TO IM-PROVE THE LOW FREQUENCY SOUND ABSORPTION St-Laurent 5

10:00 EDT

SUSTAINABLE ACOUSTICAL FIBROUS MATERIAL OPTIMIZATION USING MICRO-MACRO MODEL FOR RANDOM HOLLOW FIBER STRUCTURES St-Laurent 5

10:20 EDT

IMPACT OF 3D PRINTED THIN WALL ON HELMHOLTZ RESONATOR ACOUSTIC RESPONSE: EXPERIMENTAL INVESTIGATATIONS St-Laurent 5