This course can be done in either 2 1/2 Full Days or the highly recommended 5 half days to insure the best retention of the materials. We offer FLEXIBLE TRAINING SCHEDULES to insure the best retention of our materials. Training for engineers, quality and manufacturing personnel who must understand and apply GD&T in order to manufacture or inspect a part.
Course Agenda
- Seminar Goals
- Engineering Drawings
- Introduction to Coordinate Tolerancing
- Introduction to Geometric Tolerancing
- Advantages of Geometric Tolerancing
Terms and Concepts
- Fundamental Dimensioning Rules
- Feature
- Feature of Size
- Actual Local Size
- Actual Mating Envelope
- Actual Mating Size
- Modifiers and Symbols
- Feature Control Frame
- Rule #1
- Rule #2 and Rule #2A
- Bonus Tolerance
- Virtual Condition
- Inner/Outer Boundary
Form Controls
- Definitions
- Flatness
- Straightness
- Circularity
- Cylindricity
- When and How to Apply
- Surface, Axis, and Centerplane Applications
- Gaging Principals
Datum System
- Datum System Description
- Datum System Technology
- Datum Terminology
- Datum Feature Identification Symbol
- Specifying Planar Datums
- Inclined Datum Features
- Coplanar Datum Features
- Specifying Axis Centerp!ane Datums
- Datum Specifications (MMC)
- Virtual Condition Datums
- Datum Shift
Orientation Controls
- Perpendicularity, Parallelism, Angularity
- When and How to Apply
- Use of Modifiers
- Tangent Plane Application
- Surface, Axis, and Centerp!ane Applications
- Gaging PrinciplesTolerance of Position
Tolerance Position
- Implied Basic Relationships
- Common Uses
- Use of LMC, MMC, RFS
- Advantages
- Boundary Theory
- Axis Theory
- RFS Applications
- MMC Applications
- LMC Applications
- Coaxial Diameter Applications
Profile
- Profile of a surface and line
- Using profile to control size, form, orientation and location
- Bilateral and unilateral tolerances
- Application and verification principles
- Free state and restrained condition
- Composite profile
Tolerance of Position
- Special Applications
- Use of Projected Tolerance Zone
- Functional Gaging
- Calculating Part Distances
- Fixed and Floating Fastener Formulas
Concentricity and Symmetry Controls
- Concentricity, Symmetry
- Definitions
- Tolerance Zones
- Comparisons
- Gaging Principles
Runout Controls
- Circular Runout, Total Runout
- Definitions
- Datum Axis for Runout
- Comparison to Position and Concentricity
- Calculating Part Distance
- Gaging Principles
We Also Consult
In addition to our on or off site training, DMS engineering staffing solutions can provide you with technical assistance.
Dimensional Management Systems
St. Claire Shores, MI, United States
(586) 772-8646
quotes@dmsgdt.com
Office Hours
MON - FRI: 8:00AM -6:00PM (EST)
SAT: Closed
SUN: Closed
