Those are:

• The solid mechanics track is for students interested in the study of solids, stress analysis, kinetics, vibration, and structural mechanics.
• The thermal sciences track is for students interested in heat transfer, fluid mechanics, thermodynamics, and computational fluid dynamics.
• The biomedical engineering track is for students interested in broad areas of biomechanics, such as musculoskeletal systems, joint mechanics, dental mechanics, and medical instrumentation.
• The mechatronics and controls track is for students interested in the study of mechanical systems, electro-mechanical systems, control theory, micro-controllers, sensors, and actuators.