Summer 2027 - IEF - Flight Sciences / Thermofluid Analysis Collegiate Intern in GAC Savannah Unique Skills: About the Position Thermofluid Analysis engineers / interns are responsible for a wide variety of analytical work, focusing on thermal modeling and fluid systems performance. The group develops new techniques to improve aircraft system design, especially on new aircraft programs. Thermofluids Analysis engineers build numerical simulations to predict environmental conditions throughout the aircraft, and to predict pneumatic, fuel, and hydraulic system performance. The group is also responsible for test data analysis in support of certification, ensuring all equipment on the aircraft remains within acceptable temperature and ventilation environments. The student will gain knowledge of aircraft system design, FAR Part 25 regulations, advanced simulation techniques, and data analysis techniques. The individuals will be participating in real projects while being mentored by senior engineers. Typical Major(s): • Aerospace Engineering • Mechanical Engineering Desired Skills: • 1D modeling and simulation (Amesim, FlowMaster/Flownex/Simscape) • 3D CFD and CHT (StarCCM+/Fluent/CFX/OpenFoam) • CAD (CATIA/Rhinoceros/Simcenter3D) • Optimization (ModeFrontier/OptiSLAng/Heeds) • Coding (Python, C/C++/C#, FORTRAN, Java, Matlab) Classes Taken: • Heat Transfer • Propulsion • Gas Dynamics • Numerical Methods • Aerodynamics • Turbomachinery Education and Experience Requirements Position Purpose: Start your journey today by joining our team for a career-building experience that utilizes your skills within a world-class organization. Job Description Principle Duties and Responsibilities: Essential Functions: Perform other duties as assigned. Other Requirements: • Must be enrolled as a full-time student at the time of application and actively pursuing a bachelor’s degree or higher. • Completion of sophomore year is required. prior to the internship start date. • Cumulative GPA of 3.0 or higher (without rounding); must be listed on resume. • Rotation Requirements: Juniors – 2 rotations; Seniors & Graduate Students – 1 rotation. • Minimum duration: 12 weeks (summer); 14–16 weeks (spring and fall). • Must be onsite; this is not a remote position. • Must have reliable transportation. This job requires one to be able to read, write, speak, and understand the English language. Additional Information Requisition Number: 236077 Category: Other Percentage of Travel: Up to 25% Shift: First Employment Type: Collegiate Intern Number of Openings: 1 Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans Gulfstream does not provide work visa sponsorship for this position, unless the applicant is a currently sponsored Gulfstream employee. Legal Information | Site Utilities | Contacts | Sitemap Copyright © 2025 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company. Gulfstream Aerospace Corporation, a wholly-owned subsidiary of General Dynamics (NYSE: GD), designs, develops, manufactures, markets, services and supports the world's most technologically-advanced business jet aircraft