ULTRASONIC TESTING
In ultrasonic testing (UT), very short ultrasonic pulse-waves with center frequencies ranging from 0.1-15 MHz and occasionally up to 50 MHz are transmitted into materials to detect internal flaws or to characterize materials. A common example is ultrasonic thickness measurement, which tests the thickness of the test object, for example, to monitor pipework corrosion
Syllabus
- Principle and Type of Ultrasonic Propagation
- Properties of Ultrasonic
- Types of Transducers
- Ultrasonic Testing Methods
- Ultrasonic Testing Techniques
- Calibration of Equipment
- Instrument Control
- Method for Evaluating Discontinuities
- Ultrasonic Testing Procedures for different components
- Ultrasonic Testing Procedures for Welds
- Limitation
- Code Requirement
- Acceptance Criteria for Weld Metals
Eligiblity
- SSLC ,Higher Secondary/equivalent,VHSE,ITI,DIPLOMA OR Equivalent
Job Prospects
- NDT TECHNICIAN in Automotive, Aerospace and Refineries.