Solid Mechanics: Fundamentals of Stress and Strain

Do you need to understand how materials behave under external loads? Solid Mechanics is the foundational knowledge required for structural engineering, civil design, and component analysis. By mastering the fundamental concepts of stress, strain, and material properties, you will gain the ability to analyze and predict the performance of structural components before they are built, ensuring safety and efficiency in design. What you'll learn: * Understand the relationship between internal forces and external loads in various structural members. * Apply equilibrium equations to calculate internal shear forces and bending moments within beams. * Master the concepts of normal stress, shear stress, and strain, including Hooke's Law and Poisson's ratio. * Analyze complex stress states using Mohr's circle to determine principal stresses and maximum shear stress. * Practice calculating deformation, displacement, and stiffness for axially loaded members and shafts under torsion. * Apply modern failure theories (e.g., Maximum Shear Stress and Maximum Normal Stress) to predict material failure under various conditions. The course begins with defining key terminology and material properties, progressing through the analysis of axially loaded members and beams, and concluding with advanced topics like torsion and combined loading. This course is designed for absolute beginners in engineering or physics who need a rigorous introduction to the mechanical behavior of solids. No prior knowledge of mechanics is required. Start building your foundational knowledge for structural analysis today.