Engineering statics notes pdf

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Modify, remix, and reuse just remember to cite OCW as the source. Lecture Notes. Engineering Mechanics Basics: Engineering mechanics is the application of mechanics to solve problems involving common engineering elements. The goal of this Engineering Mechanics course is to expose students to problems in mechanics as applied to plausibly real-world scenarios.

Centroids and centre of mass— Centroids of lines and areas — Rectangular, circular, triangular areas by integration — T section, I section, — Angle section, Hollow section by using standard formula — Theorems of Pappus — Area moments of inertia of plane areas — Rectangular, circular, triangular areas by integration — T section, I section, Angle section, Hollow section by using standard formula — Parallel axis theorem and perpendicular axis theorem —Principal moments of inertia of plane areas — Principal axes of inertia-Mass moment of inertia —mass moment of inertia for prismatic, cylindrical and spherical solids from first principle — Relation to area moments of inertia.

Friction force — Laws of sliding friction — equilibrium analysis of simple systems with sliding friction — wedge friction-. Composition and Resolution of Force 3. Moments and Their Applications 4. Parallel Forces and Couples 5.

Equilibrium of Forces 6. Centre of Gravity 7. Moment of Intertia 8. Principles of Friction 9. Applications of Friction Principles of Lifting Machines Simple Lifting Machine Support Reactions Centroids and Centers of Mass 7. Centroids of Areas PDF. Distributed Loads PDF. Centers of Mass of composite Objects. Moments of Inertia PDF. Definitions PDF. Rotated and Principal Axes 8. Simple Objects PDF. Friction 9. Applications PDF. Internal Forces and Moments Loads Distributed Uniformly Along Cables Discrete Loads Pressure and the Center of Pressure Pressure in a Stationary Liquid.