Static & Strength of Materials
- What is Mechanics , Fundamental Concepts, External and Internal Forces, Newtonian laws-Principle of Transmissibility: Resultant of Several Concurrent Forces,
- Moment of a Force About a Point, Varignon's Theorem, .Moment of a Couple-Sample problems,
- Resolution of a Force Into a Force at O and a Couple- Solving problems
- Three dimensional forces and moments
- Equilibrium of a Rigid Body in Two Dimensions, Free-Body Diagram,
- Equilibrium of a Two and three -Force Bodies- The reaction forces ,
- Reactions at Supports and Connections for a Two-Dimensional Structure, Statically Indeterminate Reactions,
- Sample problems. Definition of a Truss, Examples of Trusses, Simple Trusses-Space Trusses
- Analysis of Structures,, Analysis of Trusses by the Method of Joints, Joints Under Special Loading Conditions, , ,
- , Analysis of Trusses by the Method of Sections, Solving problems
- Sample problems, -.Analysis of Frames & Machines
- First mid term exam
- Center of Gravity of a 2D Body, Centroids and First Moments of Areas , Centroids of Areas and Lines, Centroids of Common Shapes of Plates and Composites , Determination of Centroids by Integration, ,
- Centroids of Common Shapes of Areas and Lines , Centroids of Composite Plates and Areas , Determination of Centroids by Integration
- Moment of Inertia of an Area by Integration,, Polar Moment of Inertia, Moments of Inertia using composites- Radius of Gyration of an Area,
- Various Types of Beam Loading and Support
Shear and Bending Moment in a Beam
-Distributed Loads on Beams,
- Shear and Bending Moment Diagrams , Relations Among Load, Shear, and Bending Moment in a beam,
- Sample problems
- Second mid term exam
- , -Pin Shearing Stresses, Pin Bearing Stresses-Axial Loading: Normal Stress
Stress concept-Shearing Stress and strain- Shear modulus-
- , Factor of Safety-Stress on an Oblique Plane-state of stress
- Hooke's Law: Modulus of Elasticity-Stress-Strain Diagram: Brittle & Ductile Materials - Elastic vs. Plastic Behavior -
- Toughening -Resilience. Sample problems-, -Deformations Under Axial Loading-Fatigue
,
- , -Composite Materials-Dilatation: Bulk Modulus
Poisson's Ratio-, .Generalized Hooke's Law
- Sample problems
- Sample problems,Stress, strain and shear modulus -Relation Among E, n, and G-Poisson's Ratio
- , Venant's Principle- Thermal strain-Coefficient of thermal expansion
- Sample problems.Plastic deformation-Stress Concentration: Hole - Fillet -
- , - . Elastoplastic Materials , Plastic Deformations , Residual Stresses
- Sample problems.