Refined Driveline Isolation in Bus Vehicles

2024-26-0205

01/16/2024

Event
Symposium on International Automotive Technology
Authors Abstract
Content
NVH is of prime importance in buses as passengers prefer comfort.
Traditionally vehicle NVH is analysed post completion of proto built however this leads to modifications, increases cost & development time. In modern approach physical validation is replaced by CAE. There are many sources of NVH in vehicle however this article is focused about the methodology to improve NVH performance of bus by analysing and improving the stiffness and mobility of various chassis frame attachment points on which source of vibrations are mounted or attached. In this study chassis frame attachment stiffness of Engine mounts and propeller shafts is focused.
Meta TagsDetails
DOI
https://doi.org/10.4271/2024-26-0205
Pages
4
Citation
Dhadiwal, N., Pathak, R., Bijwe, V., and Gore, P., "Refined Driveline Isolation in Bus Vehicles," SAE Technical Paper 2024-26-0205, 2024, https://doi.org/10.4271/2024-26-0205.
Additional Details
Publisher
Published
Jan 16
Product Code
2024-26-0205
Content Type
Technical Paper
Language
English