Attendees registration
International Congress : Automotive NVH comfort
- 22 & 23 October 2014
- Le Mans
Presentation
CTTM and SIA joined together to organize the 8th edition of the AUTOMOTIVE NVH COMFORT | LE MANS 2014 congress on October the 22nd and the 23rd 2014 in Le Mans (France).
What is new this year?
The event took place in the Palais des Congrès in Le Mans and we benefited from new partners support: Société Française d’Acoustique, China Automotive Engineering Research Institute and Beijing Motor.
Thanks to their contribution, a special session had been dedicated to the state-of-the-art of NVH in China with speeches from Chinese academic researchers, local automotive OEM and international companies where they have R&D centers in China.
Like previous editions, this congress addressed a large scope of NVH topics and the lastest developments in the automotive industry by the leading experts from OEMs, suppliers, engineering companies and research institutes such as PSA Peugeot Citroën, Daimler, Renault, Valeo, Faurecia, Müller BBM, HEAD Acoustics, TÜ Munchen, INSA de Lyon…who presented their recent progress.
We particularly looked forward to listening to the two major keynote speakers of the congress: Dr Peiffer (EADS) who presented the new composite materials applied to the aeronautic industry, and Dr Liraut (Renault) who presented the technical features of the prototype “Véhicle 2 litres / 100 km” which had been displayed at the Paris Motor Show in 2014.
| Partners | |||||
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Keynote speakers
Jürgen KOHLER
Mercedes-Benz
Gérard LIRAUT
Renault
Alexander Peiffer
Airbus Group
Toshiyuki Tabata
Beijing Motor
Programme
- 22 October
- 23 october
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08:30
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| keynote speeches |
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09:00
Impact of Composite Material on Interior Acoustics of Aircrafts A. Peiffer, Head of Department Noise and Vibration Control - Airbus Group, Germany |
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09:30
Composite Materials: a Future for Automotive Industries? The Renault Point of View G. Liraut, Expert Leader for Polymers - Renault, France |
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10:00
Coffee break |
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10:30
Keynote speech: NVH Architectures for the New Customer Requirements in China T. Tabata - Beijing Motor, China |
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11:25
Reducing Turbocharger Whoosh Noise for a Gasoline Engine MPV P. Li - China Automotive Engineering Research Institute, China |
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11:50
3M Acoustic Solution in China T. Tang - 3M, China |
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12:15
Analysis and Active Control of Low-Frequency Booming Noise in Car Y. Cao, Z. Deng - China Automotive Engineering Research Institute, China |
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12:40
lunch break
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| simulation | Perception |
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14:00
Improvement of CAE Prediction Quality of NVH Full Vehicle Models by Applying Hybrid Methods J. Kohler - Daimler, Germany |
14:00
Psychoacoustic Evaluation of Vehicle Sounds R. Sottek - HEAD Acoustics, Germany |
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14:25
Road noise radiation inside and outside a vehicle P. Gilotte - Plastic Omnium, France |
14:25
Renault's R-Sound Effect: an App for Changing Engine Sound T. Schmitt - Renault, France |
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14:50
Vibroacoustics FE Simulations of Automotive Insulators: Automatic Meshing Tool for Fast Modeling J. Monet Descombey - Faurecia, France |
14:50
Objectification of the quality impression of a heavy duty vehicle, related to the noise generated by the engagement of new air compressor concepts. Towards validation criteria for compressor suppliers B. Mazeaud - Volvo, France |
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15:15
Modeling composite materials using the Transfer Matrix Method L. Jaouen - Matelys, France |
15:15
Transient Combustion Noise of Diesel Engines B. Lafon - PSA Peugeot Citroën, France |
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15:40
Pressure Loss Acoustic Models of Automotive Exhaust Silencers: Prediction of Mean Mass Flow Impact on Silencer Acoustic Behavior M. Boudoy - Faurecia, France |
15:40
Steering Wheel Vibration and Human Perception C. Dendievel - Valeo, France |
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16:05
Truck Acoustics: Simulation Method for Airborne Noise Propagation in Low Frequency Range O. Danilov - Volvo, France |
16:05
Auralization of ambient noise in vehicles D. Arsic - Müller-BBM, German |
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16:30
coffee break |
| aeroacoustics | experimental methodologies [1] |
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17:00
Numerical Prediction and Optimization of the Tonal Noise Radiated by an Automotive Alternator using a Lattice Boltzmann Method V. Le Goff, V. Vidal | EXA corporation, France |
17:00
A method to estimate automotive powertrain inertia properties using operational vibrations F. Barillon, L. Polac, C. Thévenard | Renault, France |
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17:25
Direct Aeroacoustic Computation of Exhaust Mufflers Flow Noise J-L. Adam, F. Morin | Renault, France |
17:25
Operational Transfer Path Analysis of Air-borne and Structureborne Contributions to the Vehicle Noise J. Putner, H. Fastl | TÜ München, Germany |
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17:50
Prediction of Wind Noise using a Multi-disciplinary CFD and Vibro-Acoustic Approach R. Hallez, K. Vansant | LMS, Belgium |
17:50
Estimating Contributions of Vehicle Pass-by Noise Sources A. Schuhmacher | B&K, Germany |
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18:15
Automotive HVAC Unit Noise Prediction S. Bennouna, O. Cheriaux | Valeo, France |
18:15
PSA Diagnosis System for NVH Customer Complaints C. Peronnet, G. Catusseau, L. Gavric | PSA Peugeot Citroën, France |
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18:40
exhibition visit | shuttle from conference venue to gala dinner venue |
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19:30
gala dinner |
- 22 October
- 23 october