Ultrasonics | Journal | ScienceDirect.com by Elsevier
WEBUltrasonics is the only internationally established journal which covers the entire spectrum of ultrasound research, technology and applications. Ultrasonics contains a variety of sections to keep its readers abreast of the state of the art in both fundamental investigation and real-world development related to ultrasonics.
Ultrasound - Wikipedia
WEBUltrasound is sound with frequencies greater than 20 kilohertz. [1] This frequency is the approximate upper audible limit of human hearing in healthy young adults. The physical principles of acoustic waves apply to any frequency range, including ultrasound.
Ultrasonics | Physics, Sound Waves & Applications | Britannica
WEBUltrasonics, vibrations of frequencies greater than the upper limit of the audible range for humans—that is, greater than about 20 kilohertz. The term sonic is applied to ultrasound waves of very high amplitudes. Hypersound, sometimes called praetersound or microsound, is sound waves of frequencies.
Ultrasonics - Medical, Imaging, Diagnosis | Britannica
WEBUltrasonics - Medical, Imaging, Diagnosis: Although ultrasound competes with other forms of medical imaging, such as X-ray techniques and magnetic resonance imaging, it has certain desirable features—for example, Doppler motion study—that the other techniques cannot provide.
Ultrasound | Uses, Benefits & Risks | Britannica
WEBUltrasound, in medicine, the use of high-frequency sound (ultrasonic) waves to produce images of structures within the human body. Ultrasonic waves are sound waves that are above the range of sound audible to humans. The ultrasonic waves are produced by the electrical stimulation of a piezoelectric.
Ultrasonics - Encyclopedia.com
WEBMay 9, 2018 · Ultrasonics or ultrasound, derived from the Latin words "ultra," meaning beyond, and "sonic," meaning sound, is a term used to describe sound waves that vibrate more rapidly than the human ear can detect. Sound waves travel as …
Ultrasonics - an overview | ScienceDirect Topics
WEBUltrasonics is an NDI method used widely in the aerospace industry to inspect aircraft structures and engine components. Ultrasonics is used for the detection of both manufacturing defects and in-service damage.
Ultrasonics Fundamentals, Technologies, and Applications
WEBUpdated, revised, and restructured to reflect the latest advances in science and applications, the fourth edition of this best-selling industry and research reference covers the fundamental physical acoustics of ultrasonics and transducers, with a focus on piezoelectric and magnetostrictive modalities. It then discusses the full breadth of ...
Fundamentals and Applications of Ultrasonic Waves
WEBApr 1, 2003 · In a transition chapter, he discusses group velocities, velocity surfaces, and slowness surfaces, important concepts for analyzing wave propagation and in designing ultrasonic-measurement systems. An ultrasonic device requires some sort of mechanical transduction to produce sound energy.
Ultrasonics Sonochemistry | Journal | ScienceDirect.com by ...
WEBUltrasonics Sonochemistry is a leading international journal devoted to publishing excellent quality research articles primarily on chemical reactions and reactors induced by ultrasonic waves, namely sonochemistry.