Ultrasonic Phased Array probes are multi-purpose probes for medical ultrasound and industrial ultrasonic testing (PAUT). This video details the basic working principles of phased array, including electronic focusing, aperture control, angle control, and both linear and sectorial scans.
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Links to the individual sections of this video:
00:00 Welcome
00:12 History of Phased Array UT
02:13 Basics
03:46 Phased Array Angle Control
04:52 Focussing
05:22 Aperture Control (Element Subset)
05:53 Phased Array Linear Scan
06:37 Phased Array Sectorial Scan
07:23 Phased Array vs. Conventional
08:15 Focussing Focal Laws
08:45 Phased Array = Multi-Purpose
09:36 2D and Other Phased Array Probes
11:58 Final Thoughts
If you want to know more about ultrasonics:
Evolution of the Ultrasonic Inspection Requirements of Heavy Rotor Forgings Over the Past Decades: [ Ссылка ]
Evolution of the Ultrasonic Inspection of Heavy Rotor Forgings Over the Last Decades: [ Ссылка ]
Evolution of the Ultrasonic Inspection over the Past Decades on the Example of Heavy Rotor Forgings: [ Ссылка ]
UT Videos:
History of Ultrasonic Testing: [ Ссылка ]
Basics of Ultrasonic Testing and Sizing: [ Ссылка ]
Basic Acoustic / Ultrasonic Waveforms, Refraction & Snells Law: [ Ссылка ]
Working Principle of Phased Array Ultrasonic Testing: [ Ссылка ]
Automated Ultrasonic Testing: [ Ссылка ]
NDE 4.0 Videos:
Welcome to the World of NDE 4.0: [ Ссылка ]
The Four Industrial Revolutions: [ Ссылка ]
The Four NDE Revolutions: [ Ссылка ]
What is NDE 4.0? - The major use cases for NDE 4.0: [ Ссылка ]
The WHY of Industrie and NDE 4.0: [ Ссылка ]
The WHY of NDE 4.0 @ Ripi Singh: [ Ссылка ]
Why do "I" need NDE 4.0? - A discussion on the Why of NDE 4.0: [ Ссылка ]
Semantic Interoperability using Ontologies and Information Models: [ Ссылка ]
The Idea of the Digital Twin: [ Ссылка ]
Basics of Data Security: [ Ссылка ]
Digitization, Digitalization, Digital Transformation, Informatization: [ Ссылка ]
Why Proprietary Data Formats and Interfaces Hurt AND Why Data Transparency and Ownership are Key: [ Ссылка ]
What is the Industrial Internet of Things (IIoT) and How to Integrate NDE: [ Ссылка ]
If you want to reach me (Johannes Vrana) or my company (Vrana GmbH):
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#PAUT #UT #UltrasonicTesting
