Project Hypersonics Undergraduate Researcher: Novel Material Development, Characterization, and Ground Testing of Aerostructures 2025-2026 Program PARI Scholars Program Term 12-Month 2025 Status Accepted Research Area Additive Manufacturing, Materials Science, Ceramics and Metallic Alloys, Wind Tunnel Testing Description The Purdue Applied Research Institute (PARI) Hypersonics Lab (PHL) is seeking motivated undergraduate researchers to support groundbreaking research in hypersonic ground testing, focusing on gas-surface interactions, transpiration cooling, and material responses under extreme conditions. This role offers hands-on experience with advanced experimental techniques, additive manufacturing, and high-enthalpy wind tunnel testing within Purdue's Hypersonic and Applied Research Facility (HARF). It is important to note that prior laboratory or research experience is not required. Supervisor Julio Andres Hernandez Mentor Julio Andres Hernandez Type of work required Key Responsibilities:
• Assist in the design, fabrication, and testing of model aerostructures and nose cones using advanced additive manufacturing (AM) techniques.
• Support ceramics materials development for use in digital light projection (DLP) AM.
• Prepare porous ceramic and metal samples for transpiration cooling experiments, metrology, and characterization.
• Support high-speed diagnostics, including schlieren imaging, and other optical measurement methods to capture aerodynamic behavior of AM produced aerostructures
• Collect, process, and analyze experimental data related to thermo-mechanical testing, boundary layer interactions, ablation, and oxidation kinetics.
• Collaborate with PARI staff, Purdue faculty, and Air Force Research Laboratory (AFRL) mentors to advance hypersonic testing capabilities.

Opportunities for Professional Growth:
• Hands-on training with state-of-the-art facilities, including the HYPULSE reflected shock/expansion tunnel and advanced additive manufacturing equipment.
• Mentorship from leading researchers in Hypersonics and direct engagement with AFRL projects.
• Development of technical skills relevant to aerospace testing, data analysis, and experimental mechanics.
• Potential for multi-year involvement throughout the life of the project (i.e., continued support through the academic semesters and summers) or full-time employment post-graduation. Websites https://hamtc.pari.purdue.edu/ Qualifications Required: • Enrollment in an undergraduate program in Aerospace Engineering, Mechanical Engineering, Materials Science, or related field. • Excellent problem-solving skills and attention to detail. • Ability to work both independently and as part of a multidisciplinary team. • Ability to obtain and maintain a security clearance through the United States (US) Department of Defense (DoD). Preferred Qualifications: • Strong foundation in fluid mechanics, thermodynamics, and materials science. • Experience with laboratory instrumentation, data acquisition systems, or laser diagnostics. • Familiarity with additive manufacturing processes and materials characterization techniques. • Interest in pursuing graduate studies or a career in Hypersonics, aerospace testing, or the defense industry. Credit Hours 0 Weekly Hours 10 (estimated)