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  1. Dictionary
    dead centre

    noun

    • 1. the exact centre of something: "Kansas, the dead centre of the USA"

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  2. en.wikipedia.org › wiki › Dead_centre_(engineering)Dead centre (engineering) - Wikipedia

    In a reciprocating engine, the dead centre is the position of a piston in which it is either farthest from, or nearest to, the crankshaft. The former is known as top dead centre ( TDC) while the latter is known as bottom dead centre ( BDC ). [1] Position of pistons.

  3. www.dictionary.com › browse › dead-centreDEAD CENTRE Definition & Meaning | Dictionary.com

    Dead centre definition: the exact top (top dead centre) or bottom (bottom dead centre) of the piston stroke in a reciprocating engine or pump. See examples of DEAD CENTRE used in a sentence.

  4. oilandwaterproject.org › dead-centre-guide-everything-you-need-to-knowDead Centre: Everything You Need to Know - Oil And Water Project

    Dead centre, also known as top dead centre (TDC) and bottom dead centre (BDC), refers to the positions of a piston within an engine cylinder at the extremities of its travel. Understanding and accurately locating these positions were crucial in the evolution of internal combustion engines.

  5. www.merriam-webster.com › dictionary › dead centerDead center Definition & Meaning - Merriam-Webster

    Jun 13, 2024 · The meaning of DEAD CENTER is in the exact center. How to use dead center in a sentence.

  6. www.practicalmachinist.com › toolholders-and-workholding › introduction-to-deadIntroduction to Dead Centers - Practical Machinist

    Jan 16, 2021 · Dead centers are tools used to hold a workpiece in place between the head and tailstock, often times in a lathe application, but also in other machine tool applications. Centers can be overlooked, but they play a crucial role in the accuracy of the operation and thus the part produced.

  7. www.collinsdictionary.com › dictionary › englishDEAD CENTER definition and meaning | Collins English Dictionary

    noun. ( Automotive engineering: Vehicle components, Engine, transmission, and exhaust) The dead center is the position of an engine's piston when it is at the very top or bottom of its stroke. The maximum travel of the piston between the two dead centers is the stroke.

  8. www.collinsdictionary.com › dictionary › englishDEAD CENTRE definition and meaning | Collins English Dictionary

    dead centre in British English. noun. 1. the exact top ( top dead centre) or bottom ( bottom dead centre) of the piston stroke in a reciprocating engine or pump. 2. a pointed rod mounted in the tailstock of a lathe to support a workpiece. Also called: dead point.

  9. www.oed.com › dictionary › dead-centre_ndead centre | dead center - Oxford English Dictionary

    What does the word dead centre mean? There are five meanings listed in OED's entry for the word dead centre. See ‘Meaning & use’ for definitions, usage, and quotation evidence. dead centre has developed meanings and uses in subjects including. mechanics (1810s) woodworking (1810s) See meaning & use. How common is the word dead centre?

  10. www.collinsdictionary.com › us › dictionaryDEAD CENTER definition in American English - Collins Online ...

    noun. ( Automotive engineering: Vehicle components, Engine, transmission, and exhaust) The dead center is the position of an engine's piston when it is at the very top or bottom of its stroke. The maximum travel of the piston between the two dead centers is the stroke.

  11. www.vocabulary.com › dictionary › dead centerDead center - Definition, Meaning & Synonyms | Vocabulary.com

    Jul 3, 2024 · noun. the position of a crank when it is in line with the connecting rod and not exerting torque. synonyms: dead centre. see more.