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NVH Simulation and Validation of a P3 Hybrid Driveline American Axle and Manufacturing
- Format:
- Book
- Conference/Event
- Author/Creator:
- Ba, Jing, author.
- Conference Name:
- WCX SAE World Congress Experience (2023-04-18 : Detroit, Michigan, United States)
- Language:
- English
- Physical Description:
- 1 online resource cm
- Place of Publication:
- Warrendale, PA SAE International 2023
- Summary:
- This paper focuses on a P3 HEV drivetrain for a performance vehicle with a 2-speed gear shift system. The drivetrain NVH performance varies at different gear and different loading conditions, therefore creates a new level of challenges in optimizing the system. This paper presents the methodologies in optimizing the system NVH, including noise sources from both gearbox and eMotor. CAE modeling methods are discussed and illustrated for their usage in optimizing both structural and acoustic responses. Reasonable correlations to test data are achieved and presented
- Notes:
- Vendor supplied data
- Publisher Number:
- 2023-01-0424
- Access Restriction:
- Restricted for use by site license
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