spark breakdown
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spark breakdown — kibirkštinis pramušimas statusas T sritis radioelektronika atitikmenys: angl. spark breakdown; sparkover vok. Funkenüberschlag, m rus. искровой пробой, m pranc. amorçage d arc, m; éclatement d étincelles, m … Radioelektronikos terminų žodynas
Spark-gap transmitter — A spark gap transmitter is a device for generating radio frequency electromagnetic waves. These devices served as the transmitters for most wireless telegraphy systems for the first three decades of radio (1887 ndash;1916) and the first… … Wikipedia
Spark gap — A spark gap consists of an arrangement of two conducting electrodes separated by a gap usually filled with a gas such as air. When a suitable voltage is supplied, a spark forms, ionizing the gas and drastically reducing its electrical resistance … Wikipedia
Electrical breakdown — in an electric discharge showing the ribbon like plasma filaments from a Tesla coil. The term electrical breakdown or electric breakdown has several similar but distinctly different meanings. For example, the term can apply to the failure of an… … Wikipedia
Laser-induced breakdown spectroscopy — (LIBS) is a type of atomic emission spectroscopy which utilises a highly energetic laser pulse as the excitation source. LIBS can analyse any matter regardless of its physical state, be it solid, liquid or gas. Even slurries, aerosols, gels, and… … Wikipedia
Leader (spark) — A leader is a hot, highly conductive channel of plasma that plays a critical part during dielectric breakdown within in a long electrical spark. When a gas is subjected to high voltage stress, the electric field is often quite non uniform near… … Wikipedia
Alfa Romeo Twin Spark engine — Infobox Automobile engine name=Alfa Romeo TwinSpark engine manufacturer=Alfa Romeo production=1986– type=DOHC 2/4 valve I4 predecessor=Alfa Romeo Twin Cam successor= displacement=1.4 L 1.6 L 1.7 L 1.8 L 2.0 L power = 76 kW (103 PS) 114 kW (155… … Wikipedia
High voltage — The term high voltage characterizes electrical circuits, in which the voltage used is the cause of particular safety concerns and insulation requirements. High voltage is used in electrical power distribution, in cathode ray tubes, to generate X… … Wikipedia
Dielectric gas — A dielectric gas, or insulating gas, is a dielectric material in gaseous state. Its main purpose is to prevent or rapidly quench electric discharges. Dielectric gases are used as electrical insulators in high voltage applications, e.g.… … Wikipedia
Кудрявцев, Николай Николаевич — Николай Николаевич Кудрявцев … Википедия
Кудрявцев Н. — Николай Николаевич Кудрявцев Дата рождения: 8 мая 1950 Место рождения: Москва Научная сфера: молекулярная физика, лазеры, экология Место работы: ректор МФТИ Альма матер: МФТИ Научный руководитель: проф. С. С. Новиков Награды и премии … Википедия
