Before studying Solids & Structures, students should have a strong foundation in basic engineering mechanics, including statics and dynamics. Knowledge of mathematics, particularly calculus, linear algebra, and differential equations, is essential for analyzing stresses, strains, and deformation. A clear understanding of material properties from courses like Materials Science is also important to assess behavior under loads. Familiarity with vector mechanics, free-body diagrams, and equilibrium conditions helps in solving structural problems. Additionally, introductory physics provides background in forces, moments, and energy concepts. Computer-aided design (CAD) and basic programming skills are beneficial for modeling and simulation in structural analysis.