Prerequisite: ENGR 212. Offered in fall and spring. Concept of stress and strain in components, mechanical behavior of materials under tensile, compressive, and shear loads, hardness, impact loading, fracture and fatigue. Analysis of stresses and the corresponding deformations in components axial loading, torsion, pure bending, and transverse loading. Statically indeterminate problems. Transformation of plane stresses, and Mohr's circle. Three class periods and one three-hour lab period. |