What Is Non-destructive Testing?
NDT Test Methods
Codes and Standards Overview
Codes and Standards Bodies Involved in NDT Industry
Liquid Penetrant Testing (PT)
Magnetic Particle Examination
Ultrasonic Testing Procedure
ULTRASONIC TESTING IN DETAIL
Radiographic Testing Procedure
Visual Testing
ACOUSTIC EMISSION (AE) OVERVIEW
Introduction to Acoustic Emission Testing
A Brief History of AE Testing
Theory - AE Sources
Theory - Acoustic Waves
Equipment
AE Signal Features
Data Display
AE Source Location Techniques
AE Barkhausen Techniques
AE Applications
Eddy Current Testing (ET) Overview
History of Eddy Current Testing
Basic Principles of Eddy Current Inspection
Present State of Eddy Current Inspection
Properties of Electricity
Current Flow and Ohm's Law
Induction and Inductance
Self-Inductance and Inductive Reactance
Mutual Inductance
Circuits and Phase
Impedance
Depth of Penetration & Current Density
Phase Lag
Eddy Current Instruments
Resonant Circuits
Bridges
Display - Complex Impedance Plane
Display - Analog Meter
Absolute Probes
Probes - Configurations
Probes - Shielding & Loading
Coil (Probe) Design
Impedance Matching
Reference Standards
Signal Filtering
Surface Crack Detection Using Sliding Probes
Tube Inspection
Conductivity Measurements
Verification of Heat Treatment
Thickness Measurements of Thin Material
Thickness Measurements of Non Conducting Coatings on Conductive Materials
Advanced Techniques - Scanning
Multiple Frequency Techniques
Swept Frequency
Pulsed Eddy Current Inspection
Remote Field Sensing
GUIDED WAVE TESTING (GW) Overview
Ground Penetrating Radar
How GPR Works
Laser Testing Methods
Leak Testing
LEAK DETECTION METHODS AND DEFINING THE SIZES OF LEAKS
Magnetic Flux Leakage
Microwave Nondestructive Testing
Neutron Radiography Testing
Thermal Infrared Testing
Scientific Principles of Thermal Testing
Equipment - Imaging Technology
Techniques and Select Industrial Applications of Thermal Imaging
Vibration Analysis
Vibration Analysis: FFT, PSD, and Spectrogram Basics