• CAD 2018 Tutorial
• Chapter 1: General information
• Chapter 2: Basics in Teamcenter
• Chapter 3: Basics in NX

Chapter 4: Modeling

• 4.1 Sketch based modeling

4.2 Feature based modeling

4.3 Datums

4.4 Modeling strategies

4.5 Advanced functions

4.6 Parametrics

• 4.6.1 Defining parametrics
• 4.6.2 Parameter options

Chapter 5: Analysis

Chapter 6: Assembly Modeling

Chapter 7: Technical Product Documentation

Chapter 8: Synchronous Modeling

Chapter 9: PMI

4.6 Parametrics

In this exercise you'll learn about parametrics.
Using parametrics, you can create mathematical relations between parameters of different features.