ENG230 — Mechanics of Materials
3 , 3 lecture periods 0 lab periods Introduction to the analysis and design of the mechanical properties of materials. Includes the concept of stress and strain, axially loaded members, torsion, stresses and strains in beams, analysis of stress and strain, deflections of beams, statically indeterminate beams, and columns. Compute the stress and displacement of prismatic bards subjected to temperature change, misfits, and pre-strains. Compute the stresses and strains in statically determinate and indeterminate structures. Compute the shear stresses and strains of prismatic and non-uniform shafts due to torsional loading. Compute the stresses and strains for pure and non-uniform bending. Evaluate the deflection of transverse loaded beans by integration and by method of superposition. Analyze the statically indeterminate beams by integration and by method of superposition. Compute the critical loads of columns with pinned supports and other support conditions. Performance
Prerequisites: ENG210