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Aero-Acoustic Engineer

Aero-Acoustic Engineer

Pravaig DynamicsINDIA
30+ days ago
Job description

Aero-Acoustic Engineer Senior / Lead Location : Bangalore

Roles :

  • Working in coordination with Aerodynamics and based on Aero outputs perform the Acoustic analysis.
  • Coordinate with the NVH team to combine the Aeroacoustics and structure induced noise.

Responsibilities :

  • Contribute to wind noise simulations and testing activities to achieve world-class quietness.
  • Apply computational fluid dynamics to predict and visualize flow features creating noise.
  • Identify opportunities for aeroacoustics improvement, propose creative solutions to wind noise concerns at each stage of vehicle development and production.
  • Take ownership of planning, reviews with design and engineering teams, correlation with test data, and reporting of results.
  • Identify improvements to software tools used, methodologies used, and the development process as it applies to noise evaluation and mitigation drive our approach for the best efficiency and outcomes.
  • Advance the development of robust processes to perform accurate vehicle wind noise simulations.
  • Work interactively and efficiently within a multidisciplinary cooperative environment, directly interfacing with the design studio and other engineers.
  • Work on aero structure simulation as and when needed in collaboration with CAE engineers, and work on general external aerodynamic or related problems when workloads align.

    • Must Have Skills :

  • Solid understanding of aerodynamic and acoustic fundamentals.
  • Direct experience applying multiple software solutions to calculate vibration through glass / structure to predict noise at the occupants ear, based on pressure fluctuations.
  • Excellent fundamental understanding of aerodynamic noise and fluid dynamics in general.
  • Demonstrated proficiency with CAD surfacing.
  • Ability to meet timing, budget, and output targets with good self-management demonstrated ability and willingness to lead an area and / or take ownership of attributes, and deliver.
  • Working knowledge of various commercial / Opensource CFD software.
  • A practical hands-on experience with experimental acoustic measurement.
  • Good Knowledge of LES, DES, and RANS.
  • Knowledge of NVH fundamentals s must.
  • Knowledge of Python will be an added advantage.
  • Must have knowledge of Fluid-structure interaction.

    • Good to have skills :

  • Knowledge of Python will be an added advantage.
  • Meshing and Simulation in CFD using Open source tools - Open FOAM.

    • Experience : 3 Years

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    Engineer • INDIA