In recent years, the application of laser-ultrasonics in cold spray additive manufacturing (AM) has gained significant attention, especially for its […]
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Mastering Seamless Tube Quality: How Laser-Ultrasonics Reshapes Non-Contact Hot Tube Measurement
Introduction In an ever-evolving economy, tube and pipe manufacturers are facing unprecedented pressure from increasing client expectation, fierce competition, and […]
Revolutionizing Aluminum Alloy Manufacturing with Laser-Ultrasonic Technology
A recent breakthrough by Nikolaos Riga and his team at Friedrich Alexander Universität unveils a novel approach to enhancing the […]
Laser Ultrasonic Inspection of Mash Seam Welds in a Steel Mill
Weld breaks in mash seam welds in continuous sheet metal lines create significant downtime and are frequently caused by incomplete […]
Laser-Ultrasound-Based Grain Size Gauge for the Hot Strip Mill
For several decades, laser-ultrasonic technology has been employed in industry to obtain dimensional information about hot steel products. For example, […]
Real-time monitoring of additive manufacturing processes using laser-ultrasonic technology: potential and promising results
Additive manufacturing (AM), also known as 3D printing, has become increasingly prevalent in industries such as aerospace, medical, and automotive. […]
Measurement of Absolute Acoustic Nonlinearity Parameter Using Laser-Ultrasonic Detection
For our next entry in the library, we are looking at a more research-oriented paper, made by the team of […]
Laser ultrasonics for in-situ monitoring of microstructure evolution in steels
The advent of new material, in particular of new steels for lighter and stronger automobiles, is pushing for a better […]
Laser ultrasound flexible system for non-contact inspection of medium size and complex shaped composite structures made of carbon fiber reinforced polymer
An advantage of laser-ultrasonic (LUS) compared to standard ultrasonic is LUS’ capability of easily acquiring data from contoured or complex-shaped […]
Characterization of microstructure variations by laser-ultrasound during and after the heat treatment of metals
As sound propagation is related to the mechanical properties of a material, ultrasound have been used to investigate the microstructure […]
Laser-ultrasonics: Principles and industrial applications
The paper presents a good review of the different technologies used for laser-ultrasonic detection. It also shows a good survey […]
