Abstract                       Microwave Nondestructive Testing (MNDT) techniques have advantages over other NDT methods (such as radiography, ultrasonics, and eddy…

Magnetic Flux Leakage (MFL) is a method of non-destructive testing that is used to detect…

ABSTRACT                                    There is a constantly growing need for products and technologies that for their realisation…

What is a Leak? A leak is a flow of gas (or liquid) through the…

Laser Testing includes three techniques, Holography, Shearography and Profilometry. As the method name implies, all three techniques user…

What is Ground Penetrating Radar? Ground penetrating radar (GPR) is a non-destructive geophysical method that…

Guided wave ultrasonic testing detects corrosion damage and other defects over long 33 ft. –…

Eddy current testing for external defects in tubes where external access is not possible (e.g.…

Conventional eddy current inspection techniques use sinusoidal alternating electrical current of a particular frequency to…

Swept frequency eddy current techniques involve collecting eddy current data at a wide range of…