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Acoustic waves are a type of energy propagation through a medium by means of adiabatic loading and unloading. Important quantities for describing acoustic waves are acoustic pressure, particle velocity, particle displacement and acoustic intensity. Acoustic waves travel with a characteristic acoustic velocity that depends on the medium they're passing through. Some examples of acoustic waves are audible sound from a speaker (waves traveling through air at the speed of sound), seismic waves (ground vibrations traveling through the earth), or ultrasound used for medical imaging (waves traveling through the body).
for describing acousticwaves are acoustic pressure, particle velocity, particle displacement and acoustic intensity. Acousticwaves travel with a characteristic...
A surface acousticwave (SAW) is an acousticwave traveling along the surface of a material exhibiting elasticity, with an amplitude that typically decays...
In physics, the acousticwave equation is a second-order partial differential equation that governs the propagation of acousticwaves through a material...
acousticwave through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the reception of such waves and...
apply to acousticwaves in an elastic solid. Although solids also support transverse waves (known as S-waves in seismology), longitudinal sound waves in the...
Surface acousticwave sensors are a class of microelectromechanical systems (MEMS) which rely on the modulation of surface acousticwaves to sense a physical...
physics, an ion acousticwave is one type of longitudinal oscillation of the ions and electrons in a plasma, much like acousticwaves traveling in neutral...
enclosure by guiding air through two 26” folded wave guides". The first "Wave" product was the "AcousticWave Music System" (AWMS-1), which was a tabletop...
Rayleigh waves are a type of surface acousticwave that travel along the surface of solids. They can be produced in materials in many ways, such as by...
Acoustic impedance and specific acoustic impedance are measures of the opposition that a system presents to the acoustic flow resulting from an acoustic...
low-frequency acoustic energy. They include body waves—the primary (P waves) and secondary waves (S waves)—and surface waves, such as Rayleigh waves, Love waves, and...
Electromagnetic acoustic transducer (EMAT) is a transducer for non-contact acousticwave generation and reception in conducting materials. Its effect is...
Acoustic tweezers (also known as acoustical tweezers) are a set of tools that use sound waves to manipulate the position and movement of very small objects...
waves are in phase or out of phase, respectively. Interference effects can be observed with all types of waves, for example, light, radio, acoustic,...
dictionary. Soundwave or Sound Wave may refer to: Sound, a vibration that propagates as an acousticwaveAcousticwave, the wave which carries sound Soundwave...
Acoustic radiation force (ARF) is a physical phenomenon resulting from the interaction of an acousticwave with an obstacle placed along its path. Generally...
proposed a time convolution integral dissipative acousticwave equation. On the other hand, acousticwave equations based on fractional derivative viscoelastic...
Surface acousticwave (SAW) technology uses ultrasonic waves that pass over the touchscreen panel. When the panel is touched, a portion of the wave is absorbed...
phonon wave-vector for long wavelengths. The frequencies of acoustic phonons tend to zero with longer wavelength. Longitudinal and transverse acoustic phonons...
description of acousticwaves of this type. Their properties turned out to be quite complex. An infinite medium supports just two wave modes traveling...
An acoustic metamaterial, sonic crystal, or phononic crystal is a material designed to control, direct, and manipulate sound waves or phonons in gases...
Acoustic levitation is a method for suspending matter in air against gravity using acoustic radiation pressure from high intensity sound waves. It works...
A seismic wave is a mechanical wave of acoustic energy that travels through the Earth or another planetary body. It can result from an earthquake (or...
Doppler effect of sound waves scattered back from particles within the water column. The term ADCP is a generic term for all acoustic current profilers, although...
of acousticwaves to image the internal structure of the specimen. So, in scanning acoustic microscopy either reflected or transmitted acousticwaves are...
of human hearing in healthy young adults. The physical principles of acousticwaves apply to any frequency range, including ultrasound. Ultrasonic devices...
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