acoustic stiffness

См. также в других словарях:

• акустическая жёсткость — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN acoustic impedanceacoustic stiffnesselastic impedance …   Справочник технического переводчика

• Акустическая жёсткость —         горных пород (a. acoustic stiffness of rock; н. Schallherte der Gesteine; ф. durete acoustique des roches; и. rigidez acustica de las rocas) способность породы передавать колебат. движение. Bеличина A. ж. равна произведению скорости… …   Геологическая энциклопедия

• акустична жорсткість гірських порід — акустическая жесткость горных пород acoustic stiffness of rock Schallhärte der Gesteine властивість породи передавати звукові коливання. Залежить від структурних особливостей г.п. та їх мінерального складу. Визначається як добуток густини… …   Гірничий енциклопедичний словник

• ear, human — ▪ anatomy Introduction       organ of hearing and equilibrium that detects and analyzes noises by transduction (or the conversion of sound waves into electrochemical impulses) and maintains the sense of balance (equilibrium).  The human ear, like …   Universalium

• Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… …   Wikipedia

• Linear elasticity — Continuum mechanics …   Wikipedia

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• Thiele/Small — commonly refers to a set of electromechanical parameters that define the specified low frequency performance of a loudspeaker driver. These parameters are published in specification sheets by driver manufacturers so that designers have a guide in …   Wikipedia

• George Lowden — is a guitar maker, luthier, based in Downpatrick, County Down, Northern Ireland. He set out to teach himself the craft with the help of a booklet by English luthier John Bailey. He constructs acoustic guitars, steel and nylon strung. Various… …   Wikipedia

• Lamb waves — propagate in solid plates. They are elastic waves whose particle motion lies in the plane defined by the plate normal and the direction of wave propagation. In 1917, the English mathematician Horace Lamb published his classic analysis and… …   Wikipedia

• Cetacean bycatch — Group of Fraser s dolphins. Cetacean bycatch is the incidental capture of non target cetacean species by fisheries.[1] Species which are seriously affected by this include dolphins, porpoises, and …   Wikipedia