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Adopting Full Matrix Capture / Total Focusing Method to Complement or Enhance Phased Array UT
The article reviews some of the basic principle of FMC/TFM data acquisition and imaging processes and compares them to standard phased array techniques. An introduction to the most important American Society for Mechanical Engineers (ASME) Boiler and Pressure Vessel Code is also provided. Introduction In theory, the advanced ultrasonic testing technique Full Matrix Capture / Total Focusing Method (FMC/TFM) should offer improved inspection performance compared to Phased Ar
Thomas R. Hay, Ph.D., P.E
Jul 1, 20224 min read
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Advanced NDT of Aerospace Components: Eddy Current and Linear Phased Array Testing
Introduction Aerospace components draw from a broad range of materials and geometries and typically require advanced nondestructive...
Thomas R. Hay, Ph.D., P.E
Apr 15, 20224 min read
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Ultrasonic Testing of U.S DOT Cylinders Using Phased Array Ultrasonic Testing
Ultrasonic testing of steel and aluminum U.S. DOT cylinders is required to recertify the cylinders every 5 or 10 years depending on the...
Thomas R. Hay, Ph.D., P.E
Mar 11, 20224 min read
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Phased Array Ultrasonic Testing (PAUT) of Aluminum Ship Hull Welds for Sensitization of Aluminum
Aluminum Sensitization and Non-destructive Testing Aluminum alloy ship hulls are utilized on many commercial and military ship platforms....
Thomas R. Hay, Ph.D., P.E
Feb 11, 20224 min read
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Data Redundancy: Confirming Non-destructive Test Results using PAUT and TFM/FMC
Introduction Non-destructive testing (NDT) of welds with phased array ultrasonic testing (PAUT) and more recently the total focusing...
Thomas R. Hay, Ph.D., P.E
Aug 27, 20213 min read
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