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.
11924 Articles

Leak Testing

What is a Leak? A leak is a flow of gas (or…

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Laser Testing Methods

Laser Testing includes three techniques, Holography,Shearography and Profilometry. As the method name implies, all…

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How GPR Works

Ground penetrating radar operates by transmitting pulses of ultra-high frequency radio waves…

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Ground Penetrating Radar

What is Ground Penetrating Radar? Ground penetrating radar (GPR) is a non-destructive…

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GUIDED WAVE TESTING (GW) Overview

Guided wave ultrasonic testing detects corrosion damage and other defects over long…

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Remote Field Sensing

Eddy current testing for external defects in tubes where external access is…

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Pulsed Eddy Current Inspection

Conventional eddy current inspection techniques use sinusoidal alternating electrical current of a…

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Swept Frequency

Swept Frequency Swept frequency eddy current techniques involve collecting eddy current data…

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Multiple Frequency Techniques

Multiple frequency eddy current techniques simply involve collecting data at several different…

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Advanced Techniques – Scanning

Eddy current data can be collected using automated scanning systems to improve…

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