Basics 1 min read
Density or Specific Gravity
The density or specific gravity of a penetrant material has a slight to negligible effect on the performance of a…
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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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Surface Energy (Surface Wetting Capability)
As previously mentioned, one of the important characteristics of a liquid penetrant material is its ability to freely wet the…
Basics 9 min read
>EQUIPMENT AND MATERIALS:
This procedure is intended for use with the following consumables or their equivalent. It has to be ensured that the…
Basics 3 min read
Dye Penetrant Inspection Procedure
This article provides you with a example dye penetrant inspection procedure. This procedure contains water washable process with both visible…
Basics 3 min read
Step by Step Dye Penetrant Testing
The article addresses a step by step dye penetrant testing process. There are two techniques for dye penetrant test…
Basics 2 min read
Dye Penetrant Inspection (DPI)
Dye Penetrant Inspection (DPI) is widely used to detect surface breaking flaws. This non-destructive testing technique, also known as liquid…
Basics 1 min read
Visual inspection
Visual inspection, with or without optical aids, is the original method of NDT. Many defects are surface-breaking and can be…
Basics 4 min read
What is NDT and its Benefits
Non-destructive testing is a descriptive term used for the examination of materials and components in such a way that allows…
Basics 2 min read
Automated Eddy Current Inspection of Aerospace Bearing Raceways
Aerospace bearings are used in the design of engines for the civil and military aerospace industries. Such bearings undergo a…
Basics 3 min read
Automated Ultrasonic Inspection of Brazed Joints in Helicopter Engine Turbine Nozzle
MRO (Maintenance, Repair, and Overhaul) activities for engine services and modifications are witnessing increasing demand for the commercial and military…
Basics 3 min read
Challenges of Performing Automated Ultrasonic Inspection
Automated Ultrasonic Inspection is widely used for flaw detection in aerospace components and large structures. When performing such automated non-destructive testing,…
Basics 2 min read
Automated Thickness Measurements Of High Pressure Aero-Engine Turbine Blades
Turbine blades are investment casting engine components which are critical to the operation of the aircraft. These blades are produced…