Primary Menu
Skip to content
Online
Courses
Courses Overview
Ask the Instructor
Course Benefits
Online Library
8 Week CWI Seminar
2 Week CWI Seminar
CWI Pre-Seminar
Economics of Welding
Destructive Testing
Fabrication Math
Instructional Strategies
Metallurgy
Non-Destructive Testing
Online Code Clinics
Safety in Welding
Welding Fundamentals
Welding Sales Rep
Welding Supervisor
Welding Symbols
WPS/PQR Explained
Instructor-Led
Seminars
Instructor-Led Overview
Seminar Inquiry
Custom Seminars
Seminar & Exam Schedules
Certified Welding Inspector
CWI In-Person
Seminar
8 Week Online CWI
2 Week Online CWI
CWI Part B
CWI 9-year Recertification
Certified Radiographic Interpreter
Certified Welding Supervisor
Certified Resistance Welding Technician
AWS Certification
Professional
Development
PD Overview
Aluminum Welding for Fabricators, Inspectors & Engineers
WPS, PQR, WQTR & OTHER ACRONYMS
AWS
Conferences
Upcoming Conferences
Online Conferences
Past Conferences
Conference Abstract Submittals
Conference Presentation Papers
Conference Benefits
Become an
Instructor
Become an Instructor
Develop & Teach
Exam Prep Instructor
Instructor Training Proposal
AWS
Resources
Resources Overview
AWS Newsletters
AWS Blog
Video Podcasts
AWS Competitions
AWS YouTube Channel
Careers in Welding
Welding Glossary
Conference Abstract Submittals
Sense
Program
Customer
Service
Glossary
Search for a glossary term
Search
Search
A
B
C
F
O
Absorption
Backfire
Backflow
Base Material
Check Valve
Combustible
Combustible Materials
Combustion
Combustion Efficiency
Confined Space
Posts navigation
1
2
Next →
X
