Non-Destructive Testing

Optical Aids Used In NDT

Visual Inspection (VT)

Calibration Methods

Piezoelectric Transducers

Piezoelectric materials for ultrasonic probes

Types of Ultrasonic Testing

Ultrasonic Testing (UT) : Principle

Ultrasonic Cutter Principle

What is ultrasonic wave?

PRINCIPLES OF SOUND

Measuring Magnetic Fields

Quantifying Magnetic Properties

Sensitivity in Magnetic Particle testing

MAGNETIC PARTICLE INSPECTION

Magnetic Field Characteristics

Magnetic Domains