Welcome desk
International Congress : NVH Comfort
- 7-8 December 2021
- Le Mans
Postponement of our congress in 2021
This congress is the first one in collaboration with CAERI.
Due to growing concerns and new measures taken by governments and companies regarding the COVID-19, and after consulting the conference’s committee, we would like to inform you tha
Dear colleagues,
Due to the uncertainties related to the health situation, and in order to put everyone's health first, we regret that we have to postpone our NVH 2020 congress, which was scheduled to take place on October 14 and 15.
We are already looking forward to seeing you in Le Mans next year, 7 - 8 December 2021, for our congress which will then be twinned with the International Sound Biennial of Le Mans.
The initial program was particularly rich. We would like to thank again all the authors, experts and managers who were mobilized for its elaboration. It will simply be updated in order to reinforce even more the expected quality level.
Several companies had planned to exhibit their know-how and innovations. We thank them for their support. Some of them have already confirmed that they are maintaining their commitment for the next edition. This deserves a second THANK YOU.
But we don't want to wait a year before we meet again. We will suggest you other rendez-vous next spring, probably in the form of digital sessions, which will address the major themes of our congress and will contribute to maintain and strengthen the links between NVH experts from the automotive industry and R&D before our great international event in Le Mans.
We look forward to seeing you again.
Until then, take care of yourself.
Hervé Pichon, Hervé Gros with the NVH SIA CTTM Congress Program Committee
Programme
- Day 1
- Day 2
|
07:45
|
| Plenary session |
|
08:15
Introduction to the second day |
|
08:20
Keynote :NVH SIA Expert Community |
|
08:40
Keynote |
|
09:00
Panel session : The automotive users NVH comfort and the metrics used by NVH experts |
|
10:00
Coffee & Tea Break and Networking in the exhibition |
| BEV/PHEV/MHEV Moderator: Peiran LI | NVH Design Methods for Vehicles and Components Moderator: Kresimir TRDAK | Insulation and acoustic integration Moderator: Said NAJI |
|
10:30
Analysis of the influence of Range Extender System Design on the vehicle NVH Performance |
10:30
Simulation of acoustic transfer functions inside a car cabin using beam-tracing: correlation status and an updated industrial viewpoint |
10:30
Numerical prediction of the sound absorption of a thermo-compressed 3D hood absorber using equivalent fluid models following high compression rates |
|
10:55
High frequency source characterization of an E-motor using Component Based TPA |
10:55
Research on Simulation and optimization of vehicle road noise |
10:55
How can interfaces significantly change the vibroacoustic behavior of assemblies? |
|
11:20
Emotor NVH issues for automotive applications: specification, influent parameters and predesign phase |
11:20
Design of a poroelastic lamellar metamaterial for sound attenuation |
11:20
Data-guided computational analysis of cross-correlations for the digital reconstruction of membranes in polydisperse foams: Towards a novel optimization path |
|
11:45
Proper use and improvement of TPA method to control the whining noise of electrified powertrains |
11:45
3D vision method for vibration pattern measurement |
11:45
Identification of global damping added by a trim foam on a steel plate with an inverse vibration problem |
|
12:10
Experimental and numerical study for Ventilated Brake Disc low frequency harmonic noise |
12:10
Acoustic Imaging coupled with Artificial Intelligence to improve End of Assembly Line Diagnosis |
12:10
Classification of non-conventional phenomena involved in meta-materials |
| Plenary session |
|
12:40
Key Notes |
|
13:00
First NVH Congress Chairman conclusions |
|
13:15
Lunch & networking |
| BEV/PHEV/MHEV Moderator: Jean-Christophe LE ROUX | NVH Design Methods for Vehicles and Components Moderator: Charles PEZERAT | Insulation and acoustic integration Moderator: Johan GREBERT |
|
14:30
Acoustic performance overview of new energy vehicles in Chinese market |
14:30
Development of a car aeroacoustic noise prediction method |
14:30
Virtual Prototyping Platform for NVH System Design of EPS |
|
14:55
Dedicated powertrain mounting systems for electric vehicles |
14:55
Attenuation of an acoustical mode by using an Helmholtz resonator with nonlinear behavior |
14:55
An advanced encapsulated acoustic solution for automotive applications |
| Plenary session |
|
15:30
Sudents Award and Congress conclusions |
|
16:15
Closing remarks & cocktail |
|
16:30
End |
- Day 1
- Day 2
You can already book a booth for 2021!
Exhibitors
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Altair
Altair is a global technology company that provides software and cloud solutions in the areas of product development, high performance computing (HPC) and data analytics. As a product development partner to the world's major automotive manufacturers and suppliers, we create early concepts, develop robust designs, provide virtual and physical verification, and refine vehicles for production. -
Ansys
If you've ever seen a rocket launch, flown on an airplane, driven a car, used a computer, touched a mobile device, crossed a bridge, or put on wearable technology, chances are you've used a product where Ansys software played a critical role in its creation. Ansys is the global leader in engineering simulation. -
BECHEM
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CEVAA
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Head Acoustics
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Le Mans Acoustique
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Matelys
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MSC Software
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Spectral Dynamics
Access & Accomodation
Palais des Congrès
rue d'arcole
72 000 Le Mans
Carpark available: entrance on Boulevard Demorieux or Rue Barbier
Train: exit "gare nord" → the Palais des Congrès is at 10 minutes by foot (take rue Paul Ligneul)
Bus: Line 17, stop at « Palais des Congrès"
