HVAC System 1D Simulation Intern

Job Description:

Career Area:Students and Graduates

Job Description:
Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Key Responsibilities:
Model Development:
* Build and maintain 1D HVAC system models using Simulink and associated libraries.
* Integrate thermal, fluid, and control components into a comprehensive system model.
Calibration and Validation:
* Calibrate key components (compressor, blower, heat exchangers, valves) based on test data or supplier specifications.
* Validate system models against experimental or CFD results to ensure accuracy.
Simulation and Analysis:
* Perform cooling and heating performance simulations under various operating conditions.
* Analyze airflow, refrigerant flow, and thermal behavior to identify design improvements.
Collaboration and Reporting:
* Work closely with CFD engineers, hardware teams, and system architects to ensure model fidelity.
* Prepare technical documentation, simulation reports, and present findings to stakeholders.

Qualification Required:
Education:
* Bachelor's or master's degree in mechanical engineering, Automotive Engineering, Thermal Engineering, or related field.
Technical Skills:
* Proficiency in MATLAB/Simulink for system modeling and simulation.
* Knowledge of HVAC system architecture and thermal management principles.
* Familiarity with 1D simulation tools (e.g., AMESim, GT-SUITE) is a plus.
Soft Skills:
* Strong analytical and problem-solving skills.
* Ability to work in cross-functional teams and communicate technical concepts effectively.

Posting Dates:十一月 13, 2025 - 十一月 29, 2025

Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply

Not ready to apply? Join our Talent Community