Stress. Strain. Mechanical Properties of Materials. Axial Load. Torsion. Bending. Transverse Shear. Combined Loadings. Stress Transformation. Strain Transformation. Design of Beams and Shafts. Deflections of Beams and Shafts. Buckling of Columns. Energy Methods. Appendices: Geometric Properties of an Area. Geometrical Properties of Structural Shapes. Slopes and Deflections of Beams. Answers.