welcome to the university of kentucky. vibro-acoustics consortium university of kentucky 2 vac...
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Welcome to the
University of Kentucky
University of Kentucky
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2Vibro-Acoustics ConsortiumUniversity of Kentucky
VAC MembersVAC Members
BASF
Clark
Eaton Corp.
John Deere
Nelson Industries
Trane Company
Caterpillar
Cummins Engine
Harley-Davidson
Lexmark International
Onan Corp.
Visteon
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3Vibro-Acoustics ConsortiumUniversity of Kentucky
New Hemi-Anechoic ChamberNew Hemi-Anechoic Chamber
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4Vibro-Acoustics ConsortiumUniversity of Kentucky
Sound Pressure, Sound Intensity and Surface VibrationMeasurements
Sound Pressure, Sound Intensity and Surface VibrationMeasurements
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5Vibro-Acoustics ConsortiumUniversity of Kentucky
Acoustic Material CharacterizationAcoustic Material Characterization
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6Vibro-Acoustics ConsortiumUniversity of Kentucky
Experimental Modal AnalysisExperimental Modal Analysis
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7Vibro-Acoustics ConsortiumUniversity of Kentucky
Muffler ResearchMuffler Research
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8Vibro-Acoustics ConsortiumUniversity of Kentucky
Experimental Validation of ModelsExperimental Validation of Models
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9Vibro-Acoustics ConsortiumUniversity of Kentucky
Acoustic FEAAcoustic FEA
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10Vibro-Acoustics ConsortiumUniversity of Kentucky
Acoustic Optimization Acoustic Optimization
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11Vibro-Acoustics ConsortiumUniversity of Kentucky
Enclosure DesignEnclosure Design
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12Vibro-Acoustics ConsortiumUniversity of Kentucky
Mesh OptimizationMesh Optimization
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13Vibro-Acoustics ConsortiumUniversity of Kentucky
Finite Element Analysis of a CabFinite Element Analysis of a Cab
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14Vibro-Acoustics ConsortiumUniversity of Kentucky
Boundary Element AnalysisBoundary Element Analysis
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15Vibro-Acoustics ConsortiumUniversity of Kentucky
Application of SEAApplication of SEA
Shaker
Other plates t = 3.2 mm
Front plate t=1.6 mm
Microphone
Absorptive material
Impedance head
Accelerometer
Side plate (flat plate t=1.6 mm or ribbed plate)
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16Vibro-Acoustics ConsortiumUniversity of Kentucky
Muffler Performance AnalysisMuffler Performance Analysis
485 Hz 1080 Hz
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17Vibro-Acoustics ConsortiumUniversity of Kentucky
Acoustic Response of Intake and Exhaust SystemsAcoustic Response of Intake and Exhaust Systems
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18Vibro-Acoustics ConsortiumUniversity of Kentucky
Rayleigh Integral ProgramRayleigh Integral Program