CAE Analysis Engineer--Engine Performance & Calibration

What You'll Do

• Develop 1D engine simulation models in GT-POWER of a wide variety of engine architectures with complete intake and exhaust systems for both Gasoline & Diesel engines.
• Simulate full and part load models focusing on torque, power and fuel consumption.
• Process lab and model generated engine operating data (fuel mapping) into standardized format.
• Execute transient engine simulations to support engine control algorithm evaluation and/or development (HIL/SIL), and vehicle performance assessment.
• Create Medium or Fast Running Models (MRM / FRM) to support controls development activities.
• Develop new and innovative analytical techniques to model engine technologies (boost devices, exhaust gas recirculation, variable valve lift, emission control systems, aftertreatment etc.) with emphasis on minimizing test data requirements.
• Develop optimized valve lift profiles using parametric valvetrain design software.
• Provide component-level and/or system-level design recommendations to Design Responsible Engineers based on interpretation of analysis results.
• Participate in product design and development teams and regularly present analysis results to engineering peers and management.
• Appropriately distill 3D math data into 1D model geometry using the correct discretization techniques.
• Cooperatively work with test engineers to develop and/or enhance laboratory procedures to validate system analysis results.
• Contribute to the development of post-processing and automation tools using MATLAB and/or Python.
• Generate virtual data for or directly create calibrations for embedded engine controller.

  Skills & Abilities (Required Qualifications)

  • Bachelor of Science in Engineering, Computer Science, or Physics
  • 3 years of propulsion simulation and/or virtual engineering experience
  • 5 years of engineering experience
  • Fundamental understanding of combustion engines and the modeling approach via GT-SUITE 1D CFD Software
  • Experience with engine dynamometer testing and data analysis
  • Excellent oral and written communication skills
  • High comfort with ambiguity, developing new capabilities, and creating new standard work
  • High level of interpersonal skills to work effectively with others

    What Will Give You A Competitive Edge (Preferred Qualifications)

    • Master of Science in Engineering, Computer Science, or Physics
    • 5+ years experience with GT-POWER, WAVE, or similar software
    • Engine calibration, controls and model-based calibration techniques
    • Engine testing and development experience
    • High level of analytical ability where problems are unusual and difficult
    • Proficient with MATLAB, Python, AVL software
    • Programming experience and/or a strong desire to learn
    • Adequate understanding and skills to work at high level in all phases of the vehicle development process

      About GM

      This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}.

      Benefits Overview

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      Why Join Us

      We believe we all must make a choice every day – individually and collectively – to drive meaningful change through our words, our deeds and our culture. Every day, we want every employee to feel they belong to one General Motors team.

      Accommodations

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