The MSE degree is the primary master's degree offered in our department and provides students with a more in-depth knowledge of aerospace engineering topics beyond what is covered in the BSE program. The MSE is a coursework-based degree, with some research opportunities for those master's students who are interested. The program typically takes three to four terms to complete (excluding summer, when no graduate courses are offered). Structural mechanics is the study of the mechanical behavior of solids and structures. Aerospace structures differ from other structures due to their high demands for performance and lightweight. Modern aerospace structures typically require the use of composite materials, advanced multifunctional materials and thin-walled constructions. To obtain the level of performance required from flight structures, thorough knowledge of material limitations, structural stability, structure health and strength considerations are needed. Current research in the Department emphasizes the characterization of advanced materials, material and structural stability, computational material/structural design, thermo-mechanical and electro-mechanical interactions, structural dynamics, multiscale modeling, multifunctional structures, smart structures, morphing structures, aeroelasticity, structural health management and design optimization. This specialization covers theory, computations, experiments and implementation issues, as well as the study of specific cutting edge aerospace vehicles. In many cases, new software is being developed to address these issues for future air and space vehicle structures.