- self-vibration
- автоколебания
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
self-vibration
Смотреть что такое "self-vibration" в других словарях:
vibration — is the variation with time of the displacement of a body with respect to a specified reference dimension when the displacement is alternately greater and smaller than the reference. forced vibration free vibration periodic vibration random… … Mechanics glossary
self-wind|er — «SEHLF WYN duhr», noun. a self winding timepiece: »The new 15 jewel clock is a self winder, deriving its power from the driver s turning of the wheel and from the vibration of the car (Wall Street Journal) … Useful english dictionary
Self-consolidating concrete — (SCC) is characterized by low yield value needed for high capacity of deformation, and moderate viscosity necessary to ensure uniform suspension of solid particles during casting, and thereafter until the setting. Such concrete can be used for… … Wikipedia
Self timer — A Self timer is a device on a camera that, when enabled, gives a delay between the pressing of the shutter release and the shutter firing. It is most commonly used to allow photographers to take a photo of themselves, hence the name. However, the … Wikipedia
self-excited vibration — vibrations are termed self excited if the vibratory motion produces cyclic forces which sustain the vibration … Mechanics glossary
Self-focusing transducers — Acoustic waves emitted by ultrasonics transducer crystals exhibit a property known as self focusing (or natural focusing ). Note that this is distinct from the electronically controlled focusing employed in diagnostic ultrasound devices which… … Wikipedia
self-locking nut — A nut with a nylon insert that binds on the thread and resists vibration … Dictionary of automotive terms
Noise, Vibration, and Harshness — Noise, Vibration, and Harshness, also known as Noise and Vibration, abbreviated to NVH and N V respectively, is the name given to the field of measuring, and modifying, the noise and vibration characteristics of vehicles, particularly cars and… … Wikipedia
Noise, vibration, and harshness — (NVH), also known as noise and vibration (N V), is the study and modification of the noise and vibration characteristics of vehicles, particularly cars and trucks. While noise and vibration can be readily measured, Harshness is a subjective… … Wikipedia
Vortex induced vibration — Vortex induced vibrations (VIV) are motions induced on bodies facing an external flow by periodical irregularities on this flow. The classical example is the VIV of an underwater cylinder. You can see how this happens by putting a cylinder into… … Wikipedia
Higher self — is a term associated with multiple belief systems and with eternal, conscious, and intelligent being. The term has been popularized by new age and new religious movements (Neopaganism); however, it is used by many different groups and can… … Wikipedia
