Geometric Dimensioning and Tolerancing (GD&T) is essential for translating design intent into functional, manufacturable and inspectable products. As manufacturing systems become more complex and precision requirements continue to increase, engineers with advanced GD&T knowledge are better equipped to improve product quality, reduce production challenges and communicate effectively across design, manufacturing and quality teams.
The Functional Dimensioning & Tolerancing Microcredential builds expertise in applying GD&T principles to real-world engineering and manufacturing challenges. Beginning with foundational dimensioning and tolerancing concepts and progressing to advanced GD&T applications, the program is centered on datum selection, functional tolerancing, manufacturability, inspection and assembly analysis. Through practical, industry-focused coursework, you’ll also learn how to apply ASME Y14.5 and Y14.43 standards to support manufacturability, quality assurance and efficient product development.
Learning Outcomes
- Interpret ASME Y14.5 and Y14.43 standards to apply GD&T principles to engineering drawings, components and assemblies
- Apply geometric dimensioning and tolerancing methods to develop functional part designs, gages and fixtures that support manufacturability and inspection
- Analyze geometric tolerances, tolerance stack-ups and measurement data to evaluate part functionality and compliance with design requirements
- Evaluate inspection methods and gaging strategies to determine their effectiveness in verifying product quality and design intent
- Design GD&T solutions that optimize tolerancing approaches, improve manufacturing efficiency and support reliable product performance
Courses
To get started, enroll in one of the two required courses. Earn your microcredential by completing both courses within two years.
If you'd like more information on our Microcredential, please email sce-engineering@uwm.edu.
Microcredential Badge
Earn your microcredential and showcase your achievement with a distinctive digital badge.
Stackable Credentials
Continue learning and earning valuable credentials. We recommend stacking your Functional Dimensioning & Tolerancing with our Applied Dimensional Analysis Microcredential to earn our Dimensioning and Tolerancing Certificate.