ETM 340 Geometric Dimensioning & Tolerancing
Interpretation, application, and verification of GD&T aspects of engineering designs per the latest ASME Y14.5. Calculations with toleranced dimensions. Concepts of datums, material condition modifiers, functional gauging, fits dimensional and geometric tolerance zones and their application to part design, fabrication and measurement processes. Design of functional gages and measurement setups. Comparison of ASME and ISO tolerancing standards, and common practices from foreign countries, including SI system versus US customary system.
Credits
3
Prerequisite
MM 121 (C- or higher) and
MM 216 (C- or higher) or permission of instructor.