Performance Simulation Engineer

Cosworth; Northampton; On-site; GBP 65,000 - 95,000; Full time

Job summary

Cosworth is seeking a Performance Simulation Engineer to join the Powertrain Engineering team in the UK. You will build and optimise 1-D GT-Suite engine performance models and develop coupled 1-D/3-D CFD simulations for gas exchange and combustion.

You will guide tests on dynamometers and rigs to validate models, design support for port and valvetrain geometries, and mentor junior colleagues while delivering simulations that meet project goals.

Qualifications

• GT-Suite experience in Motorsport or Automotive industries.
• 2:1 or higher engineering degree in a relevant field.
• Strong understanding of internal combustion engine operating principles.
• Ability to interpret technical information and plan actions.
• Good communication with engineers and managers.
• Proficiency with Word, Excel and PowerPoint.

Responsibilities

• Deliver engine performance simulations to objectives set by Engineering leadership.
• Develop 1-D GT-Suite engine models.
• Create coupled 1-D/3-D CFD models for gas exchange and combustion.
• Optimize models for performance and emissions.
• Model emissions aftertreatment systems.
• Support design of port, chamber and valvetrain geometries.
• Define and interpret dynamometer and rig tests for validation.
• Coach and train junior engineers.
• Report status and raise risks to project management.

Skills

GT-Suite

CFD modelling

Emissions

Aftertreatment

Dynamometer tests

Engine design

Mentoring

Education

2:1 Engineering degree

Tools

GT-Suite

CFD software

Job description

Job Description

As a Performance Simulation Engineer, you will be working as part of a small, dynamic team within the Powertrain Engineering department, you will contribute to a range of exciting and high profile powertrain projects. Extensive experience of 1-D GT-Suite and coupled 3-D CFD modelling is required. An understanding of emissions and aftertreatment systems is essential. You should also have experience of combustion chamber, port and valvetrain design and the ability to guide and interpret engine dynamometer and rig tests to validate and improve the simulation models.

As a Performance Simulation Engineer, you will be working as part of a small, dynamic team within the Powertrain Engineering department, you will contribute to a range of exciting and high profile powertrain projects. Extensive experience of 1-D GT-Suite and coupled 3-D CFD modelling is required. An understanding of emissions and aftertreatment systems is essential. You should also have experience of combustion chamber, port and valvetrain design and the ability to guide and interpret engine dynamometer and rig tests to validate and improve the simulation models.

The Role

• To deliver engineering objectives set by the Engineering Director, Chief Engineer, Principal Engineer and/or specific engineering Project Leader, working either individually or as part of a project team.
• To build and develop 1-D GT-Suite engine performance simulation models.
• To build and develop coupled 1-D / 3-D CFD models for gas exchange and combustion simulation.
• To optimise simulation models for performance and emissions.
• To model and specify emissions aftertreatment systems.
• To develop both normally aspirated and boosted engine performance simulation models.
• To support the design of port, combustion chamber and valvetrain geometries.
• To specify dynamometer and rig tests and interpret test data to validate simulation models.
• To author and follow simulation and test procedures.
• Manage own workload to plan and deliver engine performance simulations and optimisation to support project goals.
• To supervise and train junior colleagues.
• Provide regular feedback, reports and meeting attendance as necessary to keep department & project management fully informed of project status.
• Consider the health and safety, environmental and energy impact of all activities.
• Support the Company’s compliance with the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018 by following company policy and best practice.

Candidate Profile

• Demonstrable experience as a performance simulation engineer with GT-Suite experience within the Motorsport or Automotive industry.
• Good class degree (2.1 or above) in a relevant engineering subject or equivalent qualification.
• Able to demonstrate a thorough understanding of the operating principles of the internal combustion engine.
• Able to interpret technical information to generate a logical series of actions based on the implementation of sound engineering practice.
• Able to show an understanding of the commercial and manufacturing implications of engineering actions.
• Able to communicate effectively on a technical level with other engineers and managers, both within and external to Cosworth. This includes the compilation of written reports, oral communications and presentations.
• Have a good understanding of commonly used office software packages, including Microsoft Word, Excel, and PowerPoint.
• Able to organize own workload in an effective manner.
• Able to demonstrate a commitment to improving skills through relevant training and experience.
• Have a passion for engineering and problem solving.