converters
Synonyms
Examples
You can't work in a steel mill and think small. Giant converters hundreds of feet high. Every night, the sky looked enormous. It was a torrent of flames - of fire. The place that Pittsburgh used to be had such scale.
Alumina-graphite shapes are used as continuous casting ware, such as nozzles and troughs, to convey the molten steel from ladle to mold, and carbon magnesite bricks line steel converters and electric arc furnaces to withstand extreme temperatures.
Both the United States and European Union enforce limits to vehicle nitrogen oxide emissions, which necessitate the use of special catalytic converters or treatment of the exhaust with urea (see Diesel exhaust fluid ).
Applications Music recording Analog-to-digital converters are integral to current music reproduction technology.
As a result, harmonic filters are nearly always required at the AC terminals of such converters, and in HVDC transmission schemes using overhead lines, may also be required on the DC side.
As a result, they can be used to make self-commutated converters.