Mechanical engineers apply principles of engineering, mathematics, physics, and materials science for the analysis, design, manufacture, operation, and maintenance of equipment and machinery. They also work on all forms of energy production, exchange, and conversion for a wide variety of applications. As an LSU Mechanical Engineer, you will learn to emphasize physical realization of prototypes, develop skills for communicating tech­nical content effectively, and engage your professional community through industry-sponsored projects. Mechanical engineers are versatile and work in industries such as automotive, air and space, and petrochemical, to name a few. Careers include heating, ventilation, and air conditioning (HVAC) engineer; automotive designer; manufacturing engineer; reliability and maintenance engineer; production supervisor; and more