Definition, Betydelse & Synonymer | Engelska ordet VIBRATION

Definition av VIBRATION

1. vibration

Exempel på hur man kan använda VIBRATION i en mening

• Acoustics is a branch of physics that deals with the study of mechanical waves in gases, liquids, and solids including topics such as vibration, sound, ultrasound and infrasound.
• A brass instrument is a musical instrument that produces sound by sympathetic vibration of air in a tubular resonator in sympathy with the vibration of the player's lips.
• Dynamical energy analysis, a numerical method modelling structure borne sound and vibration in complex structures.
• It uses one or more pickups to convert the vibration of its strings into electrical signals, which ultimately are reproduced as sound by loudspeakers.
• As the vocal folds vibrate, the resulting vibration produces a "buzzing" quality to the speech, called voice or voicing or pronunciation.
• The sound vibration waveforms are recorded as corresponding physical deviations of a helical or spiral groove engraved, etched, incised, or impressed into the surface of a rotating cylinder or disc, called a "record".
• Among some phoneticians, phonation is the process by which the vocal folds produce certain sounds through quasi-periodic vibration.
• In music, an octave (: eighth) or perfect octave (sometimes called the diapason) is a series of eight notes occupying the interval between (and including) two notes, one having twice the frequency of vibration of the other.
• Resonance is a phenomenon that occurs when an object or system is subjected to an external force or vibration that matches its natural frequency.
• Pitch is an auditory sensation in which a listener assigns musical tones to relative positions on a musical scale based primarily on their perception of the frequency of vibration (audio frequency).
• Authorities may also set speed limits to reduce the environmental impact of road traffic (vehicle noise, vibration, emissions) or to enhance the safety of pedestrians, cyclists, and other road-users.
• While Schenck's covered bridge (Big Chiques #4) is one of 3 bridges with horizontal siding boards, the Hunsecker's Mill bridge may be the only one in Lancaster County with horizontal floor boards which give a unique vibration upon crossing, it is a little bumpy for cyclists at speed, proceed with some caution.
• Originally equipped with a central swing span, it was revised several times over the years until its superstructure was completely replaced in the late 1980s due to unacceptable vibration and the collapse of a similar bridge in Connecticut.
• Specialties include hotplate fuel tank welding, linear vibration welding and traditional hotplate welding on a variety of scales.
• An idiophone is any musical instrument that creates sound primarily by the vibration of the instrument itself, without the use of air flow (as with aerophones), strings (chordophones), membranes (membranophones) or electricity (electrophones).
• Like most other acoustic stringed instruments, it has a sound board and hollow cavity to make the vibration of the strings audible.
• As a result of the obstruction of the airflow in the glottis, the glottal vibration either stops or becomes irregular with a low rate and sudden drop in intensity.
• Although different V angles can be used, if the two pistons are at a 90° V-angle with shared crankpins, the engine also achieves a perfect primary balance and offers the additional advantage of better secondary balance that reduces vibration.
• Straight-twin engines can be prone to vibration, either because of the irregular firing interval present in 180° crank engines or the large uncountered reciprocating mass in 360° crank engines.
• However, crankshaft torsional vibration, present to some degree in all engines, is sufficient to require the use of a harmonic damper at the accessory end of the crankshaft.

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