Cogging

Cogging

Cogging is successive deformation of a bar along its length by open-die forging. It will change a coarse grained, cast ingot into a fine grained, wrought billet.

Cogging is a means of unfairly weighting a set of dice. From Gordon Casserly's "The Red Marshal", "I took a hammer and broke the dice and, as I suspected, they had been cogged."


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  • Cogging — Cogging. См. Обжатие. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • Cogging — Cog Cog (k[o^]g), v. t. [imp. & p. p. {Cogged} (k[o^]gd); p. pr. & vb. n. {Cogging}.] [Cf. W. coegio to make void, to beceive, from coeg empty, vain, foolish. Cf. {Coax}, v. t.] [1913 Webster] 1. To seduce, or draw away, by adulation, artifice,… …   The Collaborative International Dictionary of English

  • cogging — an intermediate rolling process when a hot ingot is reduced to a bloom or slab in a cogging mill …   Mechanics glossary

  • cogging — I. noun ( s) Etymology: from the gerund of cog (II) : cogs the cogging of the wheel is badly worn II. noun ( …   Useful english dictionary

  • Cogging torque — of electrical motors is the torque due to the interaction between the permanent magnets of the rotor and the stator slots of a Permanent Magnet (PM) machine. It is also known as detent or no current torque. This torque is position dependent and… …   Wikipedia

  • Cogging mill — Cogging mill. См. Обжимной стан. (Источник: «Металлы и сплавы. Справочник.» Под редакцией Ю.П. Солнцева; НПО Профессионал , НПО Мир и семья ; Санкт Петербург, 2003 г.) …   Словарь металлургических терминов

  • cogging — Смотри Обжим, обжимка …   Энциклопедический словарь по металлургии

  • cogging — Slang for cheating by means of cogged or loaded dice …   Ballentine's law dictionary

  • cogging mill — noun : a pair of heavy rolls through which heated steel ingots are passed …   Useful english dictionary

  • cogging-brick — …   Useful english dictionary

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