Basics 4 min read
Weld evaluation of brazed camshafts using ultrasonic testing
Ultrasonic Testing of Brazed Joints Ultrasonic testing (UT) is commonly used to inspect the quality of brazed joints. The process…
THE ARCHIVES
Author: Prabhu TL.
Prabhu TL is a SenseCentral contributor covering digital products, entrepreneurship, and scalable online business systems. He focuses on turning ideas into repeatable processes—validation, positioning, marketing, and execution. His writing is known for simple frameworks, clear checklists, and real-world examples. When he’s not writing, he’s usually building new digital assets and experimenting with growth channels.
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Contrôle Non Destructif des Soudures par Ultrasons
L’inspection pour la qualité des soudures est une application typique du Contrôle Non Destructif (CND) par ultrason. Que ce soit…
Basics 1 min read
Flexible UT Inspection
Ultrasonic testing is one of the most effective ways to validate the integrity of aerospace composites. Introduction of automated ultrasonic…
Basics 4 min read
Automated Ultrasonic Scanners: Impact of Axes Misalignment
Ultrasonic testing using immersion or squirter systems require appropriate metrological calibration and alignment in order to provide excellent system performances…
Basics 3 min read
Automated Eddy Current Testing for Aero-engine Components
Advanced 3D Scanning Solution for Aero-engine Components Aero-engine disc components such as; bearing rings, fan and compressor discs are typically…
Basics 5 min read
Terahertz Imaging
Recently, electromagnetic radiation in the terahertz frequency range, best known as Terahertz radiation (hereafter abbreviated as THz), has emerged as…
Basics 6 min read
Influence of Metal Microstructures
The internal structure of a component will influence how sound propagates through it. Most metal specimens are comprised of small…
Basics 7 min read
Grain Noise
If you are involved in the UT inspection of metals, and backscattered grain noise is making it difficult to reliably…
Basics 8 min read
Time of Flight Diffraction Technique (TOFD)
Abstract The article begins with an introduction of TOFD technique principles. The main part reviews some recent literature wherein excellent…
Basics 7 min read
NDT – Phased Array Ultrasonic testing (PAUT)
LMATS’s PAUT experts have been involved in various research and development programs and have been pioneers in some of the…
Basics 3 min read
A-Scans and C-Scans
The ultrasonic inspection of metals for internal defects is similar in many respects to searching for fish using an ultrasonic…
Basics 5 min read
Data Presentation
Ultrasonic data can be collected and displayed in a number of different formats. The three most common formats are know…