different between armature vs mandrel

English

Etymology

Borrowed from Middle French armature, from Latin arm?t?ra (“armour”). Doublet of armor.

Noun

armature (plural armatures)

1. The rotating part of an electric motor or dynamo, which mostly consists of coils of wire around a metal core.
2. The moving part in an electromechanical device like a loudspeaker or a buzzer.
3. A piece of soft steel or iron that connects the poles of a magnet
4. (sculpture) A supporting framework in a sculpture.
5. (computer graphics) A kinematic chain (a system of bones or rigid bodies connected by joints) that is used to pose and deform models, often character models.
6. A protective organ, structure, or covering of an animal or plant, for defense or offense, like claws, teeth, thorns, or the shell of a turtle.
7. Armor, or a suit of armor.
8. Any apparatus for defence.
9. The frame of a pair of glasses.

Translations

Verb

armature (third-person singular simple present armatures, present participle armaturing, simple past and past participle armatured)

1. To provide with an armature (any sense).

French

Etymology

Borrowed from Latin arm?t?ra. Doublet of armure, which was inherited through Old French.

Pronunciation

Noun

armature f (plural armatures)

1. framework (supportive structure)

Further reading

• “armature” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

Italian

Pronunciation

• Rhymes: -ure

Noun

armature f

1. plural of armatura

Anagrams

• maturare, maturerà

Latin

Participle

arm?t?re

1. vocative masculine singular of arm?t?rus

English

Etymology

From French mandrin, probably from Late Latin *mamphurinum , from Latin mamphur (“a bow drill”), ultimately from Oscan or Ancient Greek ?????????? (mannophóron, “wearing a collar”), from ???? (maná, “collar”) + ???? (phér?, “to bear”); first element cognate with Latin monile (“collar”).

Pronunciation

• IPA^(key): /?mæn.d??l/

Noun

mandrel (plural mandrels)

1. A round object used as an aid for shaping a material, e.g. shaping or enlarging a ring, or bending or enlarging a pipe without creasing or kinking it.
2. A tool or component of a tool that guides, grips or clamps something, such as a workpiece to be machined, a machining tool or a part while it is moved.
   • 1920, Lester Gray French, Machinery, Volume 26, page 491,

     This socket forms the starting point of the piercing operation, enabling the mandrel to center itself on the work.

   • 1961, Robert Sprenkle, David Ledet, The Art of Oboe Playing, page 46,

     When inserted into the staple, the outside of the mandrel should fit the inside of the staple exactly.

Synonyms

• spindle, arbor

Coordinate terms

• chuck

Translations

References

• Beekes, Robert S. P. (2010) Etymological Dictionary of Greek (Leiden Indo-European Etymological Dictionary Series; 10), with the assistance of Lucien van Beek, Leiden, Boston: Brill, ?ISBN

Anagrams

• merland