SAE 2009 Noise and Vibration Conference and Exhibition

Noise/Vibration/Harshness (NVH) Technical Papers

Paper Number / Title For more information, click on the Paper Number Related Book 2009-01-2203 A CFD/SEA Approach for Prediction of Vehicle Interior Noise due to Wind Noise   2009-01-2106 A Comparison of Fiber Wheel Liners on Two Different Vehicles   2009-01-2134 A Correlation between Oberst Bar and Center Point Damping Results   2009-01-2039 A High Performance Passive Muffler Valve   2009-01-2214 A Hybrid Wave Based - Modally Reduced Finite Element Method for the Efficient Analysis of Low- and Mid-Frequency Car Cavity Acoustics V118-6   2009-01-2197 A Measures Planning Method by Analysis of Contribution of the Vibration Transfer Path   2009-01-2078 A Method for NVH Quality Rating of Diesel Combustion Noise Using Typical Driving Modes   2009-01-2152 A Method for Torsional Damper Tuning Based on Baseline Frequency Response Functions   2009-01-2048 A Multi-Chamber Silencer for Turbocharger Noise V118-6   2009-01-2173 A New Method of Powertrain Noise Source Identification using a Particle Velocity Probe for Acoustic Intensity Measurement   2009-01-2195 A New Tool for Ship-Marine Machinery Noise Analysis   2009-01-2235 A Note on Equilibrium Turbulent Boundary Layer Wall Pressure Models V118-6   2009-01-2165 A Novel TPA Method Using Parametric Load Models: Validation on Experimental and Industrial Cases   2009-01-2123 A PU Probe Array based Panel Noise Contribution Analysis whilst Driving   2009-01-2201 A Statistical Regression-Based Energy Method for Estimating Vehicle Interior Noise in Early Vehicle Design   2009-01-2100 A Study of Effects of Brake Contact Interfaces on Brake Squeal V118-6   2009-01-2097 A Study of Front Subframe System Optimization for Improving Vehicle NVH Performance   2009-01-2110 A Study on the Optimization of Body Structure for Rattle Noise by Exciting Woofer Speaker   2009-01-2090 A Test-Based Procedure for the Identification of Rack and Pinion Steering System Parameters for use in CAE Ride-Comfort Simulations   2009-01-2105 A Three-Dimensional Ring-Based Structural Tyre Model: Development and Validation   2009-01-2054 A/C Moan - Its Diagnostics and Resolution   2009-01-2244 Acceptability of OHM and ATV Noise - Case Studies of Environmental Noise Produced by OHM and ATV Riding Areas V118-6   2009-01-2247 Acoustics inside the Space Shuttle Orbiter and the International Space Station   2009-01-2145 Active Control of Powertrain Noise Using a Frequency Domain Filtered-X LMS Algorithm   2009-01-2164 Advanced Signal Processing Algorithms for Sound and Vibration Beyond the FFT   2009-01-2237 Aero-Acoustic Predictions of Automotive Instrument Panel Ducts   2009-01-2190 An Efficient Approach to Improving Vehicle Acceleration Sound Quality Using an NVH Simulator   2009-01-2086 An Innovative Method of Simulating Tire Non-Uniformity Forces for Vehicle Vibration Sensitivity Measurements   2009-01-2044 An Investigation and Validation of Tailpipe Noise Contribution to Vehicle Cabin via Transfer Path Analysis Concept   2009-01-2119 Analytical and Experimental Approach to Acoustic Package Design   2009-01-2126 Application of Hydraulic Body Mounts to Reduce the Freeway Hop Shake of Pickup Trucks   2009-01-2124 Application of NVH Countermeasures for Interior Booming Noise using Elastomeric Tuned Mass Damper   951375 Application of Noise Control and Heat Insulation Materials and Devices in the Automotive Industry   2009-01-2125 Application of Tuned Mass Damper to Address Discrete Excitation away from Primary Resonance of a Structure   2009-01-2143 Application of dual density light weight dash acoustic insulators in SUVs   2009-01-2211 Application of the Wave Based Technique to Predict the Engine Noise Radiation under Anechoic Conditions V118-6   2009-01-2184 Approach to a Design of Experiments for Sound Quality Evaluations of Car Interior Adjusting Noises   2009-01-2085 Aspects of NVH Integration in Hybrid Vehicles V118-6   2009-01-2122 Attenuation of Vehicle Noise using Acoustically Tuned Trunk Material   2009-01-2225 BEM Modeling of Mufflers with Diesel Particulate Filters and Catalytic Converters   2009-01-2031 Boundary Conditions Affecting Gear Whine of a Gearbox Housing Acting as a Structural Member   2009-01-2103 Braking Systems Creep Groan Noise: Detection and Evaluation   2009-01-2163 Calibrating and Protecting Microphones to Allow Acoustic Measurements in Hazardous Environments   2009-01-2183 Characteristics of the Luxury Sound Quality of a Premium Class Passenger Car   2009-01-2063 Characterizing the Onset of Manual Transmission Gear Rattle - Part I: Experimental Results V118-6   2009-01-2069 Characterizing the Onset of Manual Transmission Gear Rattle - Part II: Analytical Results V118-6   2009-01-2130 Charge Air Cooler Decoupling using Short Rubber Hoses   2009-01-2077 Combustion Noise Prediction of a Light Duty Diesel Engine and Numerical Optimization through the Employment of Modefrontier Software   2009-01-2101 Complex Mode Analysis on Disk Brake Squeal and Design Improvement   2009-01-2230 Component Noise Source Ranking of a Medium Duty Diesel Truck during Pass-by   2009-01-2234 Correlated Beamforming Method for Relevant Aeroacoustic Sources Identification   2009-01-2117 Correlating HVAC Vehicle Interior Noise to Sub-system Measurements   2009-01-2227 Correlation Study between On-Road Pass-By Noise and Reverberation Room Body Transparency Tests   2009-01-2169 DRE NVH Contribution Analysis of Vehicle Cavity Fillers - NVH Target Setting Process   2009-01-2113 Design and Analysis of a Gear Rattle Test Rig V118-6   2009-01-2071 Design and Conduct of Precision Planetary Gear Vibration Experiments   2009-01-2150 Design and Performance of the Acoustic Technology Center at E-A-R   2009-01-2127 Design of Shape for Visco-elastic Vibration Isolation Elements by Topological and Shape Optimization Methods   2009-01-2149 Design of a New VSSS-Adaptive Filter for a Potential Application of Active Noise Control to Intake System   2009-01-2111 Detection Algorithm for Squeak and Rattle V118-6   2009-01-2228 Determination of Source Contribution in Snowmobile Pass-by Noise Testing   2009-01-2083 Development of Self-Contained Engine Skid for NVH Troubleshooting and Testing of Diesel Engines   2009-01-2172 Development of Sound Source Search Technology for High Frequency Noise in Vehicle Interiors   2009-01-2073 Development of a Multi-Body Systems Approach for Analysis of Launch Shudder in Rear Wheel Driven Vehicles   2009-01-2030 Development of a Procedure for Multi-axial Road Load Reproductions on an Exhaust Test Rig   2009-01-2080 Diesel Combustion Mode Switching - A Substantial NVH Challenge   2009-01-2128 Dynamic Properties of Styrene-Butadiene Rubber for Automotive Applications   2009-01-2202 Effect of Damping on Sound Transmission Loss Through Automotive Body Panels   2009-01-2238 Effects of Notches on Surface Pressure Fluctuations Downstream of a Leading Edge Spoiler V118-6   2009-01-2219 Energy Density Field Approach for Low- and Medium-Frequency Vibroacoustic Analysis of a Car Body Using a Statistical Computational Model   2009-01-2198 Engaging Energy based Structural-Acoustic Simulations in Multi-Discipline Design   2009-01-2226 Evaluation of Different Tyre Noise Models for Vehicle Pass-By Sound Synthesis   2009-01-2246 Evaluation of Methods for Developing Active Vibration Control in Aircraft Trim Panels   2009-01-2045 Experimental Determination of Sound Transmission in Turbo-Compressors   2009-01-2160 Experimental Estimation of On-Vehicle Wheel-End Force and Application to Tire Flat-Spotting Effect   2009-01-2213 FEM System Development for Dynamic Response Analysis of Acoustic Trim V118-6   2009-01-2147 Finite Element Analysis of Composite Box Structure Containing Piezoelectric Actuators and Sensors for Active Vibration Control   2009-01-2194 Flexural Vibration of Free Square Plate by the Method of Superposition Using the Ritz Function and Comparison with Experimental Whole-Field Interferometry for Transverse Vibration of Plates   2009-01-2136 Generalized Light-Weight Concepts: Improving the Acoustic Performance of Less than 2500 G/M² Insulators   2009-01-2220 Guidelines for Calculation of Automotive Exterior Acoustic Loads at Mid and High Frequencies with Fast Multipole BEM V118-6   2009-01-2102 High Frequency Brake Squeal Prediction Index for Disc In-plane Mode   2009-01-2178 How Advances in On-Road NVH Simulator Technology Have Enabled Firm Targets and a Clear Strategy for Delivery at the Concept Phase   2009-01-2032 Idle Combustion Smoothness   2009-01-2093 Improving Vehicle Vibrational Behavior via Structural Modification with Random Road Input   2009-01-2142 In Situ PU Surface Impedance Measurements for Quality Control in an Assembly Line   2009-01-2079 In-Cylinder Pressure Analysis through Accelerometer Signal Processing for Diesel Engine Combustion Optimization   2009-01-2070 Influence of Rotor Gyroscopic Effect on Hypoid and Bevel Geared System Dynamics V118-6   2009-01-2248 Interior Noise Aircraft Computations due to TBL Excitation using the Energy Finite Element Analysis   2009-01-2132 Investigation into Qualitative Dynamic Characteristics Analysis of Hydraulically Damped Rubber Mount for Vehicle Engine   2009-01-2189 Investigation into the Detection of a Quiet Vehicle by the Blind Community and the Application of an External Noise Emitting System   2009-01-2053 Investigation of Compressor Surge Noise in Automotive Turbochargers V118-6   2009-01-2233 Investigation of Gap Deflector Efficiency for Reduction of Sunroof Buffeting   2009-01-2109 Investigation of Tire Road Noise with Special Consideration for Airborne Noise Transmission   2009-01-2138 Lightweight Acoustic-Grade PVB Windshield to Reduce Vehicle Interior Noise   2009-01-2041 Load Effect on the Source Impedance Measurement Accuracy   2009-01-2232 Localization of Truck Noise Sources under Passby Conditions Using Acoustic Beamforming Methods V118-2   2009-01-2175 Mapping 3 D Sound Intensity Streamlines in a Car Interior   2009-01-2151 Measurement Accuracy for Qualification Testing of Anechoic and Hemi Anechoic Chambers Using the Continuous Draw Method   2009-01-2167 Measurement and Analysis of Cam Chain Noise for Source Identification and Mitigation   2009-01-2170 Measurement of Absorption Coefficient, Surface Admittance, Radiated Intensity and Absorbed Intensity on the Panels of a Vehicle Cabin using a Dual Layer Array with Integrated Position Measurement V118-6   2009-01-2156 Measuring the Sound Power of a Standard Reference Source Using Sound-Intensity   2009-01-2037 Micro-Perforated Plates for Vehicle Applications   2009-01-2174 Model Order Reduction Using Basis Expansions for Nearfield Acoustic Holography   2009-01-2153 Modeling Engine Roughness V118-3   2009-01-2239 Modeling Interior Noise in Off-Highway Trucks using Statistical Energy Analysis   2009-01-2104 Modeling and Experimental Investigation of Tire Cavity Noise Generation Mechanisms for a Rolling Tire V118-6   2009-01-2047 Modeling and Validation of an Exhaust Muffler for a Commercial Tele-handler   2009-01-2055 Modeling, Validation and Analysis of the Fuel Supply and Injection System for NVH Improvement   2009-01-2162 Monitoring and Improving Acoustical Measurement Quality Using Control Charts   2009-01-2060 NVH Development of Lightweight Polymer Oil Pans for Gasoline Engines   2009-01-2081 Noise Optimization of Diesel Engines with New Combustion System V118-6   2009-01-2091 Noise Path Analysis Process Evaluation of Automotive Shock Absorber Transient Noise   2009-01-2094 Noise Reduction of Electrically Powered Mass Rapid Train by Improving the Contact Conditions between the Rubbing Plates and the Friction Blocks   2009-01-2236 Numerical Simulations and Measurements of Mirror-Induced Wind Noise V118-6   2009-01-2056 On Board Recognition of different Fuels Feeding SI Engines with the use of Dimensional and Nondimensional Vibration Signal Parameters - Part 1   2009-01-2064 Optimization of Gear Whine, Efficiency and Durability of a Manual Transaxle   2009-01-2137 Optimization of Sound Absorbers Using Resistive Facings   2009-01-2241 Optimization of Sound Packages for Commercial Vehicles using Panel Contribution Analysis   2009-01-2082 Optimization of the High Frequency Noise for the Passenger Car Diesel Engine   2009-01-2087 Optimizing R&H and VNH Peformances Early in the Design Process via Multi Body Simulation   2009-01-2171 Panel Contribution Analysis in a Vehicle Cabin Using a Dual Layer Handheld Array with Integrated Position Measurement V118-6   2009-01-2223 Performance Improvement Algorithm for Mode-Based Frequency Response Analysis   2009-01-2148 Plug-In Hybrid Vehicle Induction Motor Aerodynamic Noise Evaluation   2009-01-2072 Power Train Model Characteristics for Vibration Analyses - Conflicting Demands in Offline and HiL Environments   2009-01-2038 Predicting Shell Vibration and Implosion Issues in Automotive Muffler Design   2009-01-2115 Prediction of Interior Noise Based on Hybrid TPA V118-6   2009-01-2193 Prediction of Low Frequency Vibration Caused by Power Train Using Multi Body Dynamics V118-6   2009-01-2042 Prediction of Muffler Insertion Loss by a Hybrid FE Acoustic-SEA Model V118-6   2009-01-2107 Prediction of the Spindle Force Using Measured Road Force on Rolling Tire   2009-01-2166 Procedure to Asses the Vibroacoustic Quality of a Diesel Engine in Assembly Workshop   2009-01-2186 Quantifying the Visual Motion of an Automotive Seat Back   2009-01-2229 Realization of Ground Effects on Snowmobile Pass-by Noise Testing V118-2   2009-01-2192 Recent Advances in Powertrain Sound Quality Hardware Tuning Devices and Perspectives on Future Advances   2009-01-2088 Reciprocal Transfer Functions Synthesis Method for Rolling Noise and NVH Floor Treatment Investigations   2009-01-2209 Reconstruction of a Vibration Field from Acoustical Measurements: A New Inverse Method Based on the Concept of «Pellicular Acoustic Modes»   2009-01-2121 Reduction of Interior Booming Noise for a Small Diesel Engine Vehicle without Balance Shaft Module   2009-01-2205 Refined Models of Seals and Slits for Airborne SEA Predictions   2009-01-2135 Review of Test Methods for Material Properties of Elastic Porous Materials V118-5   2009-01-2092 Road Noise TPA Simplification for Improving Vehicle Sensitivity to Tire Cavity Resonance Using Helium Gas   2009-01-2218 SONVERT: An Original Hybrid Traffic Noise Simulation Approach   2009-01-2040 Scattering Matrix Evaluation with CFD for Components in Low Mach Number Flow Ducts   2009-01-2061 Separation of Transmission and Driveline Imbalances and Its Application   2009-01-2065 Shearplate - A New Innovative Approach To Reduce Powertrain Noise   2009-01-2112 Simple Test Method for Squeak & Rattle Evaluation Of Door Trim By Using Statically Repeated Loading Robot Arm   2009-01-2176 Sound Intensity Visualization with a Rigid Spherical Microphone Array in a Vehicle Cabin   2009-01-2231 Sound Quality Jury Analysis versus Sound Pressure Measurement in Snowmobiles   2009-01-2191 Sound Simulation and NVH Tuning of a Multi-Mode Engine   2009-01-2221 Sound-Insulation Layers Low-Frequency Modeling, using the Fuzzy Structure Theory   2009-01-2114 Spherical Beamforming and Buzz, Squeak and Rattle (BSR) Testing   2009-01-2095 Steering Grunt Noise Robustness Improvement   2009-01-2196 Structure-Borne Vehicle Analysis Using a Hybrid Finite Element Method   2009-01-2062 Study on Natural Torsional Vibration Characteristics of Dual Mass Flywheel - Radial Spring Type Torsional Vibration Damper   2009-01-2043 The Acoustic Impedance of a Wide Side Branch Orifice: Experimental Determination Using Three Port Methodology V118-6   2009-01-2215 The Application of the Vincent Circle to Vibro-Acoustic and Duct Acoustic Applications V118-6   2009-01-2131 The Characteristics of the SAM Combined with WLF Equation   2009-01-2133 The Effect of Composite Material Attachment Configuration on SAE J1400 Transmission Loss Test Results   2009-01-2068 The Influence of Key Parameters on the Nonlinear Resonances in Loaded Driveline Rattle   2009-01-2141 Thoughts behind Developing SAE Standard J2883 - Random Incidence Sound Absorption Tests Using a Small Reverberation Room   2009-01-2035 Transmission Loss Measurement with and without an Anechoic Termination   2009-01-2158 Transporting NV Standardized Testing From the Lab to the Production Environment   2009-01-2216 Treasuri2/FE: A Tool for the FE Simulation of Sound Package Parts Fully Integrated in Nastran V118-6   2009-01-2240 Truck Interior Noise Correlation using the SAE Road Load Method in the Commissioning of the E-A-R(TM) Acoustic Technology Center   2009-01-2159 Ultrasound Techniques for Leak Detection   2009-01-2187 Understanding Opinion Forming Processes During On-Road Evaluations of Whole Vehicle Sound Quality   2009-01-2157 Understanding Order Tracking Algorithm Limitations   2009-01-2052 Use Crankshaft Position Sensor Signal to Evaluate Engine Combustion Performance   2009-01-2168 Use of Combustion Sound Level (CSL) Analysis for Powertrain NVH Development and Benchmarking   2009-01-2206 Use of SEA to Support Sound Package Design Studies and Vehicle Target Setting   2009-01-2144 Use of an Electromagnetic Damper for Active Suspension System of a Road Vehicle   2009-01-2108 Use of the ASTM Standard Reference Test Tire as a Benchmark for On-Bound Tire/Pavement Noise Measurement   2009-01-2155 Using Acoustic Particle Velocity Sensors for End of Line Control   2009-01-2177 V6-SUV Engine Sound Development   2009-01-2199 Validation of Hybrid FE-SEA Model of a Trimmed Full Vehicle for Reduction of Structure Borne Noise in the Mid-frequency Range   2009-01-2200 Validation of SEA Predicted Vehicle Noise Reduction via Exterior Loading Created by Fast Multipole BEM   2009-01-2222 Vehicle Airborne Noise Analysis using Boundary Element and Finite Element Energy Based Methods   2009-01-2188 Vehicle Alternator Electromagnetic Noise Characteristics Determination   2009-01-2179 Vehicle-to-Vehicle NVH Performance Variance   2009-01-2034 Vibration Analysis of Powertrain Mounting System with a Combination of Active and Passive Isolators with Spectrally-varying Properties V118-6   2009-01-2066 Vibration Analysis of a Composite Shaft   2009-01-2067 Vibration of Three Piece Shaft System   2009-01-2210 Vibro-Acoustic Modeling of the APAMAT II Test System   2009-01-2212 Vibro-Acoustic Simulation of Mechanical Components Excited by Distributed Random Loads   2009-01-2057 Vibro-Acoustic Simulations of Diesel Injection Ducts   2009-01-2243 Virtual Transfer Path Analysis at Daimler Trucks   2009-01-2049 Weight Reduction Feasibility of Engine Components Concerning Noise and Vibration Characteristics   2009-01-2245 Zoning Without Permitted Uses - Case Study of Wisconsin Supreme Court Ruling: Town of Rhine versus Bizzell / Manitowoc Area Off-Highway Vehicle Association