Coming back to Atlanta every summer feels almost like a family reunion—or at least that’s how several volunteers of the welding competitions feel about the SkillsUSA Championships held during the ...

Signal-to-noise ratio and axial resolution both play a primary role in ultrasonic exploration: the former is directly related to the depth of signal penetration in the innermost part of the subject ...

Welding automation in metal fabrication usually falls along a spectrum. At one end, upscale arc or even laser welding systems weld assembly after assembly, each precisely fixtured, each component ...

A groundbreaking wireless implant promises real-time, personalized pain relief using AI and ultrasound power no batteries, no ...

Relativity Space has been working diligently to prepare the Terran R Rocket and its supporting infrastructure for its first ...

This work describes the application of an ultrasonic air-coupled characterization technique to membrane filters. Coefficient of transmission of sound at normal incidence through each membrane in the ...

While resistance welding uses Joule heating inside an electrically conductive carbon fibre implant, melting the thermoplastic matrix and forming a strong weld, ultrasonic welding uses high frequency ...

Title of Legally Binding Document: Method of Non-destructive testing of concret, Part 1: Ultrasonic pulse velocity Number of Amendments: Equivalence: Superceding: Superceded by: LEGALLY BINDING ...