PTC & AC Systems CAE Engineer - ENG0037400 in Warren, Michigan | DiversityInc Careers
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PTC & AC Systems CAE Engineer - ENG0037400

The (PTC) and Air Conditioning (AC) Systems CAE Group is seeking an engineer for a full-time position. This department is responsible for supporting the design and development of PTC and AC systems through the use of math based virtual tools, simulation and synthesis.   Responsibilities include:
  • Estimate powertrain heat rejection and determine air flow requirements for automotive type cooling systems
  • Size an air conditioning systems and determine cooling capacity required and air flow requirements for automotive condensers
  • Evaluate automobile exterior with focus on front end cooling air flow and sealing; passenger compartment comfort using Computational Fluid Dynamics (CFD) models
  • Evaluate PTC and AC system performance using 1D and 3D simulations tools
  • Clearly post process and interpret simulation results to identify current performance and develop areas of improvements
  • Daily use of several commercial CFD codes, 1D solvers and supporting software in Windows, LINUX/UNIX and HPC environment. These include ANSA, TGRID, FLUENT, SINDA-FLUINT, MATLAB SIMULINK and other Internal Codes.
  • Interface and collaborate with Studio and Engineering Teams, present numerical and visual data and recommendations effectively,  to ensure component and system level performance requirements are achieved

  • Bachelor’s degree in Mechanical or Electrical Engineering with coursework in Thermodynamics, Heat Transfer and Fluid Mechanics
  • Experience and coursework in Lumped-Parameter Network Solvers, CFD methodology and application
  • Experience with computer tools, 3D CAD files, CAE methods and Experimental Data
  • Familiarity with Aerodynamic and Climatic Wind Tunnel testing, measurement techniques and data systems