iron core

collocation in English

meaningsofironandcore

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withcore.
iron
adjective[before noun]
uk
/aɪən/us
/aɪrn/
very strong physically, mentally, ...
See more atiron
core
noun
uk
/kɔːr/us
/kɔːr/
the basic and most important part ...
See more atcore

(Definition ofironandcorefrom theCambridge English Dictionary© Cambridge University Press)

Examplesofiron core

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
Second, in larger stars, if fusion continues until theironcorehas more than 1.4 solar masses the core will suddenly collapse.
From theCambridge English Corpus
The size of theironcorein the brain is much smaller (about 3.5 nm) than the size of theironcorein the liver (about 7 nm).
From theCambridge English Corpus
Ferritin is composed of a protein shell with anironcore.
From theCambridge English Corpus
The reeds are powered magnetically, by a single solenoid coil and anironcorewrapped between the ends of the reeds.
From
Wikipedia
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Other examples of nonlinear elements are transistors and other semiconductor devices, vacuum tubes, andironcoreinductors and transformers when operated above their saturation current.
From
Wikipedia
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However, the simple onion models showing red supergiants inevitably developing to anironcoreand then exploding have been shown to be much too simplistic.
From
Wikipedia
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The lamination is not a ferro-magnetic material, therefore, when calculating the flux density of theironcorethis must be taken into account.
From
Wikipedia
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The uniform air gap between theironcoreand the permanent magnet poles make the deflection of the meter linearly proportional to current.
From
Wikipedia
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Then he forged a betterironcoreand redid the wiring, using silk from his wife's wedding gown.
From
Wikipedia
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Unlike a power transformer, an ignition coil has an open magnetic circuit - theironcoredoes not form a closed loop around the windings.
From
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The primary wire was wound concentrically over anironcore; the secondary was wound over that.
From
Wikipedia
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The size of theironcore, the number of turns of wire, and the size of the wire determine the electrical properties of the coil.
From
Wikipedia
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Thisironcoreis the aggregate of all professional journalism done by news organizations.
From
Wikipedia
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A channel-type induction furnace has a loop of molten metal, which forms a single-turn secondary winding through anironcore.
From
Wikipedia
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In both designs, the magnetic flux linking the primary and secondary windings travels almost entirely within theironcore, with no intentional path through air.
From
Wikipedia
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In the closed-core transformer theironcoreis a closed ring around which the two coils are wound.
From
Wikipedia
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The interrupter is mounted on the end of the coil next to theironcore.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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