Title: Modes of Transfer
Description: This module covers the basic ways metal transfers to a work piece in GMAW welding.
Learning Objectives:
- Understand the different modes of transfer to include:
- Short Circuit Transfers
- Globular Transfer
- Spray Transfer
- Pulse Spray Transfer
Time: 5-10 minutes
Title: Mechanical & Thermal Properties of Metal
Description: This module covers the key fundamentals of the mechanical & thermal properties of metal.
Learning Objectives:
- Understand ductility & malleability of metal
- Know how hardness applies to metal
- Learn about impact toughness as it applies to metal
- Understand coefficient of thermal expansion of metal
Time: 5-10 minutes
Title: Destructive Testing
Description: This module covers the key fundamentals of Destructive Testing.
Learning Objectives:
- Understand the definition of Destructive Testing
- Recognize common types of Destructive Testing
- Explain who conducts Destructive Testing
Time: 5-10 minutes
Title: Metal Basics
Description: This module covers the fundamentals of metal basics.
Learning Objectives:
- Learn the basic properties of metals
- Understand how metal achieves its properties
- Grasp the basics of what happens to welded metal
Time: 5-10 minutes