Introduction to NDT

NON DESTRUCTIVE TESTING: Importance of NDT, Non-destructive testing: applications and tendencies, Defects detection principles, Various techniques of NDT: Liquid penetrant,  Magnetic leakage, Eddy Currents,  Radiography,  Ultrasounds,  Case studies for various industrial applications 

VISUAL INSPECTION:  Visual inspection principles, Visual inspection of welded components, Testing techniques, Inspection characteristics, Case studies (welding, casting) Standards.