Powertrain NVH Testing

JOB RESPONSIBILITIES:

• Design, plan, and execute NVH testing for engines, transmissions and drivelines on bench and conduct vehicle-level assessments.

• Lead the setup and execution of NVH tests to evaluate performance of powertrain in different operating conditions.

• Analyze test results to identify NVH issues, prepare detailed reports and present findings to engineering teams and stakeholders.

• Work closely with design, calibration and product planning teams to provide NVH insights and support optimization efforts.

• Execution of advance projects and studies for NVH improvement on source.

• Interact regularly with Market Quality, New development quality and Engineering Design Departments.

COMPETENCY REQUIRMENTS TECHNICAL /FUNCTIONAL

• Relevant work experience in Powertrain (engine, transmission) NVH testing.

• Hands on experience in using sensors for NVH measurement (mic, accelerometer), rotation fluctuation measurement, combustion analysis and data loggers (e.g. LMS/Siemens, Dewesoft) for NVH testing.

• Understanding Powertrain systems which includes Engines (ICE, alternate fuels), Transmission (Manual, AT, AMT, DCT)

• Skills in using Siemens Test Lab, FAMOS, B&K Connect, PUMA, any other test bench automation software.

• Understanding of advanced NVH techniques e.g. Noise source localization, ODS, Order tracking and analysis, torsional vibration analysis.

• Experience in operating Anechoic/Semi anechoic chambers for engine, transmission gears testing

• Valid Driving License and satisfactory driving record.

• Ability to work well in a collaborative team environment as well as be self-motivated for independent work.

• Flexibility in handling multiple projects and changing priorities.