Mechanical Construction I: Mechanical Behavior of Solids

This lecture covers the mechanical behavior of solids, focusing on the deformation law of materials characterized by tensile testing, usual materials in mechanical construction exhibiting elastic-plastic behavior, and the concept of frictional contact between solids defined by Coulomb's laws. It also discusses assembly functions and tolerances, emphasizing the adjustment of Jmin and Jmax to achieve the desired fit and their impact on upper and lower limit deviations.