Understanding Mechanics of Materials-Background-Action Reaction Pairs, Equilibrium скачать в хорошем качестве

Understanding Mechanics of Materials-Background-Action Reaction Pairs, Equilibrium

Chapter 1, Section 1, Background to Mechanics of Materials Session 1 -Introduction, Action-Reaction pairs, Start of discussion on Plane Trusses. For other videos-   • Understanding Mechanics of Materials   The background to Mechanics of Materials is given in four sessions. To start with we give a brief description of the substance discussed in the background as a whole, which includes Action-Reaction forces, Plane Trusses and Frames. In this session we mainly discuss Action-Reaction pairs, Free Body diagram and Equilibrium, which helps us with Plane Trusses and Plane Frames within the other sessions in the background and later with other Chapters in Mechanics of Materials. Thus, action-reaction forces are discussed for the case of a block on a table pulled by a rope and a weight hung by a spring from a ceiling. Free Body diagram and equilibrium is deliberated on for a weight hung using three ropes. We examine action-reaction forces and equilibrium of a pinned bar subjected to an axial force, used in Plane Trusses. In the end a description is given of Plane Trusses and the Method of Joints is briefly explained. For next video:-   • Understanding Mechanics of Materials-Backg...