arc flow

  • 1arc — [a:k US a:rk] n [Date: 1300 1400; : Old French; Origin: Latin arcus bow, arch, arc ] 1.) a curved shape or line ▪ the arc of a rainbow 2.) part of a curved line or a circle ▪ The sun moves across the sky in an arc. 3.) a flash of ligh …

    Dictionary of contemporary English

  • 2arc — [1] The discharge of electric current across a gap of two electrodes. The term given to the flow of electricity through a gaseous space or air gap. [2] A welding term referring to the flow of electricity through the air which produces high… …

    Dictionary of automotive terms

  • 3Arc rectifiable — Longueur d un arc Camille Jordan est l auteur de la définition la plus courante de la longueur d un arc. En géométrie, la question de la longueur d un arc est intuitivement simple à concevoir. L idée d arc correspond à celle d une ligne, ou d une …

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  • 4Arc lamp — The electric arc in an arc lamp consists of gas which is initially ionized by a voltage and is therefore electrically conductive. To start an arc lamp, usually a very high voltage is needed to ignite or strike the arc. This requires an electrical …

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  • 5ARC/Architectural Resources Cambridge, Inc. — Founded in 1969, ARC/Architectural Resources Cambridge, Inc. is a national architectural design firm located in Cambridge, Massachusetts that specializes in Science/R D, biotechnology, athletic and corporate facilities. With an emphasis on… …

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  • 6arc — noun (C) 1 a curved shape: the arc of a rainbow 2 part of a curved line or a circle: The sun moves across the sky in an arc. 3 a flash of light formed by the flow of electricity between two points arc verb (T) …

    Longman dictionary of contemporary English

  • 7arc-back — ˈ ̷ ̷ˌ ̷ ̷ noun : failure of a gas filled or mercury vapor rectifier to suppress the current during the inverse voltage half of a cycle due to overheating of the anode or to other causes * * * /ahrk bak /, n. Electronics. an undesirable… …

    Useful english dictionary

  • 8Gas metal arc welding — RMD redirects here. RMD may also refer to IRA Required Minimum Distributions. Gas metal arc welding …

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  • 9Sidoarjo mud flow — The Sidoarjo mud flow or Lapindo mud, also informally abbreviated as Lusi , a contraction of Lumpur Sidoarjo ( lumpur is the Indonesian word for mud), is a since May 2006 ongoing eruption of gas and mud in the subdistrict of Porong, Sidoarjo in… …

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  • 10Gas tungsten arc welding — TIG welding of a bronze sculpture Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG …

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