Workgroup Contents
Lecture 3.3 : Principles of Welding
Top
1. INTRODUCTION
2. METHODS OF MAKING A WELDED JOINT
3. STRUCTURE AND PROPERTIES OF WELDS
4. EDGE PREPARATION FOR BUTT WELDS
5. WELDING PROCEDURES
5.1 Current
5.2 Welding Position
5.3 Environment
6. SHRINKAGE
7. CONCLUDING SUMMARY
8. ADDITIONAL READING