Engineering and Mechanics. Looming Mechanics. Fundamental Concepts. Units.2. Vectors.
Vector Operations and Definitions. Scalars and Vectors. Rules for Manipulating Vectors. Cartesian Components. Components in Two Dimensions. Components in Three Dimensions. Products of Vectors. Dot Products. Cross Products. Mixed Triple Products.3. Forces.
Types of Forces. Equilibrium and Free-Body Diagrams. Two-Dimensional Force Systems. Three-Dimensional Force Systems.4. Systems of Forces and Moments.
Two-Dimensional Description at the Moment. The Moment Vector. Moment of a Force about a Line. Couples. Equivalent Systems. Representing Systems by Equivalent Systems.5. Objects In Equilibrium.
The Equilibrium Equations. Two-Dimensional Applications. Statically Indeterminate Objects. Three-Dimensional Applications. Two-Force and Three-Force Members.6. Structures In Equilibrium.
Trusses. The Method of Joints. The Method of Sections. Space Trusses. Frames and Machines.7. Centroids and Centers of Mass.
Centroids. Centroids of Areas. Centroids of Composite Areas. Distributed Loads. Centroids of Volumes and Lines. The Poppus-Guldinus Theorems. Centers of Mass. Definition of the Center of Mass. Centers of Mass of Composite Objects.8. Moments of Inertia.
Areas. Definitions. Parallel-Axis Theorems. Rotated and Principal Axes. Masses. Simple Objects. Parallel-Axis Theorem.9. Friction.
Theory of Dry Friction. Applications.10. Internal Forces and Moments.
Beams. Axial Force, Shear Force, and Bending Moment. Shear Force and Bending Moment Diagrams. Relations Between Distributed Load, Shear Force, and Bending Moment. Cables. Loads Distributed Uniformly Along Straight Lines. Loads Distributed Uniformly Along Cables. Discrete Loads. Liquids and Gases. Pressure and the Center of Pressure. Pressure in a Stationary Liquid.11. Virtual Work and Potential Energy.
Virtual Work. Potential Energy.