rust - définition. Qu'est-ce que rust
Diclib.com
Dictionnaire ChatGPT
Entrez un mot ou une phrase dans n'importe quelle langue 👆
Langue:

Traduction et analyse de mots par intelligence artificielle ChatGPT

Sur cette page, vous pouvez obtenir une analyse détaillée d'un mot ou d'une phrase, réalisée à l'aide de la meilleure technologie d'intelligence artificielle à ce jour:

  • comment le mot est utilisé
  • fréquence d'utilisation
  • il est utilisé plus souvent dans le discours oral ou écrit
  • options de traduction de mots
  • exemples d'utilisation (plusieurs phrases avec traduction)
  • étymologie

Qu'est-ce (qui) est rust - définition

TYPE OF IRON OXIDE
Rust (iron oxide); Rusting; Chemistry rust; Rusted; Rust removal; FEO3; Rusts; Stable rust
  • Cor-Ten sheet with rust coating
  • Rust and dirt on the surface of a [[sheet pan]].
  • Colors and porous surface texture of rust
  • Outdoor ''Rust Wedge'' at the [[Exploratorium]] showing the expansion of rusting iron
  • Heavy rust on the links of a chain near the [[Golden Gate Bridge]] in [[San Francisco]]; it was continuously exposed to moisture and [[salt spray]], causing surface breakdown, cracking, and flaking of the metal
  • Rust scale forming and flaking off from a steel bar heated to its [[forging]] temperature of 1200°C. Rapid oxidation occurs when heated steel is exposed to air
  • Cor-Ten]] is a group of steel alloys which were developed to eliminate the need for painting, and form a stable rust-like appearance after several years' exposure to weather.

rust         
(rusts, rusting, rusted)
1.
Rust is a brown substance that forms on iron or steel, for example when it comes into contact with water.
...a decaying tractor, red with rust...
N-UNCOUNT
2.
When a metal object rusts, it becomes covered in rust and often loses its strength.
Copper nails are better than iron nails because the iron rusts...
VERB: V
3.
Rust is sometimes used to describe things that are reddish-brown in colour.
...turquoise woodwork with accent colours of rust and ochre.
COLOUR
Rust         
·vt To impair by time and inactivity.
II. Rust ·vi To contract rust; to be or become oxidized.
III. Rust ·noun Corrosive or injurious accretion or influence.
IV. Rust ·noun That which resembles rust in appearance or effects.
V. Rust ·noun Foul matter arising from degeneration; as, rust on salted meat.
VI. Rust ·noun A composition used in making a rust joint. ·see Rust joint, below.
VII. Rust ·vi To degenerate in idleness; to become dull or impaired by inaction.
VIII. Rust ·vt To cause to contract rust; to corrode with rust; to affect with rust of any kind.
IX. Rust ·vi To be affected with the parasitic fungus called rust; also, to acquire a rusty appearance, as plants.
X. Rust ·noun The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide or hydroxide; hence, by extension, any metallic film of corrosion.
XI. Rust ·noun A minute mold or fungus forming reddish or rusty spots on the leaves and stems of cereal and other grasses (Trichobasis Rubigo-vera), now usually believed to be a form or condition of the corn mildew (Puccinia graminis). As rust, it has solitary reddish spores; as corn mildew, the spores are double and blackish.
rust         
I. n.
1.
Hydrated peroxide of iron.
2.
Mildew, blight, must, mustiness, mould.
II. v. n.
1.
Gather rust, become rusty, be oxidized.
2.
Decay, degenerate, grow dull, become sluggish.

Wikipédia

Rust

Rust is an iron oxide, a usually reddish-brown oxide formed by the reaction of iron and oxygen in the catalytic presence of water or air moisture. Rust consists of hydrous iron(III) oxides (Fe2O3·nH2O) and iron(III) oxide-hydroxide (FeO(OH), Fe(OH)3), and is typically associated with the corrosion of refined iron.

Given sufficient time, any iron mass, in the presence of water and oxygen, could eventually convert entirely to rust. Surface rust is commonly flaky and friable, and provides no passivational protection to the underlying iron, unlike the formation of patina on copper surfaces. Rusting is the common term for corrosion of elemental iron and its alloys such as steel. Many other metals undergo similar corrosion, but the resulting oxides are not commonly called "rust".

Several forms of rust are distinguishable both visually and by spectroscopy, and form under different circumstances. Other forms of rust include the result of reactions between iron and chloride in an environment deprived of oxygen. Rebar used in underwater concrete pillars, which generates green rust, is an example. Although rusting is generally a negative aspect of iron, a particular form of rusting, known as stable rust, causes the object to have a thin coating of rust over the top. If kept in low relative humidity, it makes the "stable" layer protective to the iron below, but not to the extent of other oxides such as aluminium oxide on aluminium.

Exemples du corpus de texte pour rust
1. The male bird has a rust–colored back and a head that‘s rust, blue, black, and white.
2. Rust, an avid amateur pilot, began his adventure in Helsinki.
3. Thomas Davis Rust (R–Fairfax) beat Democrat Jay P.
4. McQuigg (Prince William), Thomas Davis Rust (Fairfax) and L.
5. Left outside, it would someday rust beyond recognition, Stiles asserted.