Study on the Sound Design of a Sporty Vehicle Stellantis Europe SpA

Format:

Book

Conference/Event

Author/Creator:

Celiberti, Lucia, author.

Contributor:

Borgarello, Laura

Falasca, Vanni

Lolli, Francesco

Meriga, Alessandra

Miglietta, Piercarlo

Soldati, Mirella

Conference Name:

13th International Styrian Noise, Vibration & Harshness Congress: The European Automotive Noise Conference (2024-06-19 : Graz, Austria)

Language:

English

Physical Description:

1 online resource cm

Place of Publication:

Warrendale, PA SAE International 2024

Summary:

From a Noise Vibration Harshness (NVH) perspective, electric vehicles represent a great opportunity since the noise of the combustion engine, dominant in many driving conditions, is no longer present. On the other hand, drivers accustomed to driving cars with a strong personality (for example typically sporty ones) may perceive "silence" as a lack of character. Our internal study, conducted with a jury of people, has in fact already shown that for half of customers silence should characterize (Battery Electric Vehicle - BEV) vehicle; but, at the same time, the other half of the jury expects feedback from the vehicle while driving. The silence inside the passenger compartment, from an NVH point of view, can therefore be compared to a blank sheet of paper, on which, if desired, sounds designed to satisfy the driving pleasure expected by the customer can be introduced.Starting from this scenario, the paper describes:The process followed is a structured flow based on:As a conclusion and main result, engineering guidelines and directions will be presented to create a good sound for a BEV sport vehicle

Notes:

Vendor supplied data

Publisher Number:

2024-01-2964

Access Restriction:

Restricted for use by site license