Mechanical and Aerospace Engineering

Mechanical and Aerospace Engineering at Princeton University offers a comprehensive and rigorous education designed to prepare students for leadership and innovation in the fields of mechanical and aerospace systems. The program provides a strong foundation in engineering principles, applied mathematics, and physical sciences, coupled with opportunities for specialization in areas such as fluid dynamics, materials science, robotics, propulsion, and aerodynamics. Students engage in theoretical coursework, hands-on laboratory experiments, and cutting-edge research projects that foster problem-solving skills, technical expertise, and creativity. The curriculum emphasizes interdisciplinary collaboration, integrating knowledge from engineering, physics, and computer science to address complex challenges in transportation, energy, aerospace technology, and manufacturing.

Princeton’s Department of Mechanical and Aerospace Engineering maintains state-of-the-art laboratories and research facilities, allowing students to work alongside faculty who are leaders in their fields. The program encourages innovation through entrepreneurial initiatives, design competitions, and collaborative projects with industry partners. Undergraduate students have the opportunity to pursue a Bachelor of Science degree, with the possibility of engaging in thesis research and participating in programs like the Princeton Institute for International and Regional Studies. Graduate students can enroll in master’s and doctoral programs focusing on advanced topics such as robotics, control systems, thermofluids, and aerospace structures.

With a curriculum that balances fundamental theory and practical application, the Mechanical and Aerospace Engineering program at Princeton seeks to develop versatile engineers capable of addressing global technological challenges. The program also emphasizes ethical responsibility, sustainability, and the impact of engineering solutions on society. Students benefit from Princeton’s rich academic community, personalized mentorship, and numerous extracurricular activities tailored to engineering students. Graduates of the program are well-prepared for careers in academia, industry, research, and entrepreneurship, making a lasting impact on the future of mechanical and aerospace technologies.

To qualify for the M.S.E., each student must complete all Graduate School requirements, take a minimum of seven courses selected in consultation with the faculty adviser, and submit an acceptable thesis. If only seven courses are taken, then they are to be completed in the first year. Students must achieve a GPA of 3.0 or higher. A student may receive a single C grade and continue in the M.S.E. track.

A thesis is required of all master’s candidates and is the culmination of the student’s program of research conducted under the supervision of a faculty adviser. The M.S.E. thesis must be judged to contain material of publishable quality, presented in correct scholarly form, and written using good English.

• APC 523 Numerical Algorithms for Scientific Computing
• APC 524 Software Engineering for Scientific Computing
• AST 551 General Plasma Physics I 
• ELE 521 Linear System Theory
• ELE 523 Nonlinear System Theory 
• ENE 506 Synchrotron and Neutron Studies of Materials
• MAE 501 Mathematical Methods of Engineering Analysis I
• MAE 502 Independent Research Project
• MAE 502 Mathematical Methods of Engineering Analysis II
• MAE 509 Advanced Topics in Engineering Mathematics I
• MAE 510 Advanced Topics in Engineering Mathematics II
• MAE 511 Experimental Methods I
• MAE 513 Independent Project I
• MAE 514 Master of Engineering Independent Project II
• MAE 515 Extramural Summer Project
• MAE 520 Advanced Topics in Experimental Methods II
• MAE 521 Optics and Lasers
• MAE 522 Applications of Quantum Mechanics to Spectroscopy and Lasers
• MAE 527 Physics of Gases
• MAE 528 Physics of Plasma Propulsion
• MAE 529 Advanced Topics in Applied Physics I
• MAE 531 Combustion
• MAE 532 Combustion Theory
• MAE 533 Rocket and Air-Breathing Propulsion Technology
• MAE 539 Advanced Topics in Combustion I
• MAE 540 Advanced Topics in Combustion II
• MAE 541 Applied Dynamical Systems
• MAE 542 Advanced Dynamics
• MAE 543 Advanced Orbital Mechanics
• MAE 544 Introduction to Bioengineering and Medical Devices
• MAE 545 Special Topics in Mechanical & Aerospace Engineering
• MAE 546 Optimal Control and Estimation
• MAE 551 Fluid Mechanics
• MAE 552 Viscous Flows and Boundary Layers
• MAE 553 Turbulent Flow
• MAE 555 Non-Equilibrium Gas Dynamics
• MAE 557 Simulation and Modeling of Fluid Flows
• MAE 558 Simulation and Modeling of Turbulent Fluid Flows
• MAE 559 Advanced Topics in Fluid Mechanics I
• MAE 562 Fracture Mechanics
• MAE 564 Structural Materials
• MAE 569 Advanced Topics in Materials and Mechanical Systems I
• MAE 580 Advanced Topics in Energy and Environment II
• MAE 597 Graduate Seminar in Mechanical and Aerospace Engineering
• MAE 598 Graduate Seminar in Mechanical & Aerospace Engineering
• MSE 501 Introduction to Materials
• MSE 513 Introduction to Nanotechnology

• Statement of Academic Purpose
• Resume/Curriculum Vitae
• Recommendation Letters
• Transcripts
• Fall Semester Grades
• Prerequisite Tests
• English Language Tests
• Statement of Financial Resources

The Mechanical and Aerospace Engineering program at Princeton University offers a comprehensive approach to financing studies, designed to support students throughout their academic journey. Undergraduate students have access to a variety of financial aid options, including need-based grants, scholarships, and loans. Princeton University is committed to meeting 100% of demonstrated financial need for admitted students through a combination of grants and work-study opportunities, ensuring that financial circumstances do not prevent talented individuals from pursuing their education. The university’s financial aid program is need-blind for domestic applicants and meets full demonstrated need without requiring loans for the vast majority of students, thus minimizing debt burdens upon graduation.

Graduate students in Mechanical and Aerospace Engineering are often supported through fellowships, research assistantships, teaching assistantships, and scholarships. These funding options typically cover tuition costs and provide a stipend for living expenses, allowing students to focus on their research and coursework. The university’s Office of Financial Aid and the graduate school coordinate to provide personalized assistance and ensure that financing options align with students' academic and research commitments.

Princeton University also encourages external funding sources, advising students to apply for national fellowships, private grants, and industry-sponsored scholarships. Many students benefit from prestigious awards such as the National Science Foundation Graduate Research Fellowship and similar programs that offer additional financial support. The university’s dedicated financial aid staff offers guidance on applying for these opportunities and managing funding opportunities effectively.

Additionally, the university’s commitment to affordability extends to international students, with policies adapted to meet their specific needs, including substantial financial aid packages where applicable. Overall, Princeton's approach to financing studies emphasizes accessibility, affordability, and supporting students in achieving academic excellence without undue financial hardship.

The Mechanical and Aerospace Engineering program at Princeton University offers students a comprehensive education that combines fundamental engineering principles with innovative research opportunities. The program aims to develop graduates who are well-versed in the sciences underlying mechanical and aerospace systems, capable of applying this knowledge to solve complex real-world problems. Students in this program benefit from a rigorous curriculum that covers core topics such as mechanics, thermodynamics, fluid dynamics, materials science, control systems, and aerospace engineering applications. The department emphasizes both theoretical understanding and practical skills, providing access to state-of-the-art laboratories and research facilities.

Undergraduate students can pursue a Bachelor of Science degree in Mechanical and Aerospace Engineering, enabling them to specialize in areas such as robotics, nanotechnology, propulsion systems, aerodynamics, structural analysis, and energy systems. The program encourages undergraduate research participation, internships, and interdisciplinary projects, fostering a hands-on learning environment. Graduate students, including master's and doctoral candidates, engage in advanced research across various domains, often collaborating with faculty on cutting-edge projects. The department places a strong focus on innovation, sustainability, and the development of technologies that address global challenges such as climate change and sustainable energy.

Princeton's faculty comprises leading researchers and experts renowned for their contributions to engineering science, aerospace technology, and mechanical systems. The curriculum is designed to integrate theoretical coursework with practical application, ensuring students are not only knowledgeable but also capable of designing and analyzing complex engineering systems. The program offers opportunities for students to participate in partnerships with industry, government agencies, and research institutions, providing invaluable experiential learning.

The university's location and collaborative environment foster a vibrant academic community where students can engage in cross-disciplinary initiatives and collaborative research. Alumni of the Mechanical and Aerospace Engineering program have gone on to successful careers in academia, industry, and government research labs, contributing to advancements in transportation, aerospace, energy, and manufacturing sectors. Overall, the program aims to prepare students for leadership roles in engineering innovation, research, and development.