Training Duration 120 hours (12 days)
Basic Principle – Ultrasonic Testing (UT)
Ultrasonic testing uses high frequency sound energy to conduct examinations and make measurements. Ultrasonic inspection can be used for flaw detection/evaluation, dimensional measurements, material characterization, and more.
This course provides detailed theoretical and practical information on all the commonly encountered Ultrasonic Testing (UT) techniques. Candidates will have the opportunity to use the various techniques on welds, castings and wrought products.
This course meets the training hour requirements as specified by the American Society of Non-Destructive Testing (ASNT) Recommended Practice documents SNT-TC-1A.
• Introduction to Non-destructive Testing and Ultrasonic Testing
• Basic Principle of UT
• Sound Wave Characteristics
• Ultrasonic Flaw Detector
• Ultrasound Generation and Probes
• The use of calibration and reference blocks
• Ultrasonic Testing Techniques
• UT of Plates
• UT of Welds
• The production of DAC and sensitivity levels
• Discussion relating to echo-dynamic patterns
• Test Results Reporting
• Relevant standards
• Extensive hands-on Practical defect sizing on a variety of weldments
Pre-requisites for attending this course
ASNT examination the requirements of your company’s written practice must be met. A minimum experience of 840 hours is required in Ultrasonic Testing for certification.