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Fundamentals of GD&T (The GD&T Hierarchy Coach)

 

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The GD&T Hierarchy Coach is our Fundamentals of GD&T personal training software based on Don Day's The GD&T Hierarchy Textbook, ASME Y14.5-2009 version with coverage of former practices in ASME Y14.5M-1994.

Most programs and books on GD&T are considered dry and long. The GD&T Hierarchy Coach is not that! Tec-Ease, Inc. has worked hard in its development to help students of GD&T learn concepts the first time! It follows the same instruction technique used in Don's books, GD&T Tips and live presentations. It is geared towards many learning styles and is not only designed to assist a student in understanding GD&T concepts but also helps with information retention by providing application and inspection examples, full color 3D graphics, fun animations, quizzes and a little pointed humor. An online final exam is available. Upon receiving a passing score, Tec-Ease will issue it's standard Certificate of Completion for The GD&T Fundamentals.

Closed Captioning is an option with this training.

 

Computer Based Training - Fundamentals of GD&T

The GD&T Hierarchy Coach Computer Based Training

The GD&T Hierarchy Coach

This course should take 24 to 30 hours to complete.

Why GD&T Hierarchy?

Introduction

  • Geometric Shapes
  • Geometric Characteristics
  • What is GD&T?

  • GD&T Symbols
  • Statistical Tolerancing
  • Actual Envelopes
  • Features of Size
  • Irregular Features of Size
  • Material Condition Modifiers
  • The Feature Control Frame
  • Boundaries
  • Rules
  • Continuous Feature
  • Principle of Independency
  • Virtual Condition
  • Datums

  • Datum Features
  • Datum Feature Simulators
  • Datum Reference Frame
  • Degrees of Freedom
  • Datum Precedence
  • Datum Feature Selection
  • Datum Feature Controls

  • Affect of Modifiers
  • Rotational Constraint
  • Datum Translation
  • Advanced Datum Concepts

  • Simultaneous Requirements
  • Restraint Clarified
  • Datum Targets
  • Customized Datum Reference Frame
  • Mathematically Defined Surface
  • Repetitive Patterns of Features
  • Form

  • Flatness
  • Straightness
  • Circularity
  • Cylindricity
  • Orientation

  • Perpendicularity
  • Parallelism
  • Angularity
  • One Orientation Symbol
  • Tangent Plane
  • Chapter 8 - Profile

  • Between Symbol
  • All Around Symbol
  • General Profile Tolerances
  • Unequal Profile Tolerance
  • Composite Profile Tolerancing
  • Coplanarity
  • Non-Uniform Zone
  • Position and Symmetry

  • Position
  • Composite and Single-Segment
  • Inspecting Position
  • Symmetry
  • Coaxial Features

  • Position
  • Concentricity
  • FIM (Full Indicator Movement)
  • Runout
  • Profile Controlling Coaxiality
  • Pre- and Post-Testings is Available