Job Title: Multibody Dynamics Engineer - Powertrain NVH Simulation
Location: On-site - Newark, CA
Overview:
We are seeking an experienced Multibody Dynamics Engineer to support powertrain NVH simulation efforts focused on electric drive units and combustion systems. This role will be based on-site in Newark, CA, and will play a key role in advancing simulation capabilities related to gear systems, dynamic modeling, and NVH analysis.
Key Responsibilities:
- Conduct multibody dynamics (MBD) simulations using Simcenter Motion for electric and combustion drive systems.
- Model and analyze gear systems and gear joints to evaluate dynamic performance.
- Perform post-processing of simulation results, transforming data from the time domain to the frequency domain.
- Pre-process and reduce FE models for integration into MBD environments.
- Collaborate with simulation and powertrain teams to interpret results and support design improvements.
Required Qualifications:
- Strong experience with Simcenter Motion for MBD simulations of powertrain systems.
- Working knowledge of gear dynamics, including gear contact and joint behavior.
- Proficiency in signal processing for converting time-domain data to frequency domain.
- Hands-on experience in preparing and condensing FE models for dynamic simulations.
- Degree in Mechanical Engineering, Automotive Engineering, or a related field.
Preferred Qualifications:
- Experience in NVH (Noise, Vibration, and Harshness) simulation and analysis.
- Familiarity with electric powertrain systems and drivetrain architecture
