(adjective) A reputation for being brittle and aloof. But, if it is pushed to the extreme, the material becomes brittle and fracturing is … Brittle diabetes is a severe form of diabetes.Also called labile diabetes, this condition causes unpredictable swings in blood sugar (glucose) levels. Brittle twigs snapped under our feet. A metal that is naturally malleable is made stronger by obstructing the mechanics of plastic deformation. Metals, on the other hand, are ductile (that is, they deform and bend when subjected to… What Does Amen Mean At The End Of A Prayer? If your language skills aren’t already top-notch, then this vocab quiz can get you up to speed! brittle is used of something that is hard and dry. 1 (of 2) 1845-1846. 304 stainless steel is a low-strength FCC metal, which has close-packed planes that allow for dislocation movement at all temperatures. Lacking warmth of feeling; cold. fragile or easily broken. “Have” vs. “Has”: When To Use Each One, “Misinformation” vs. “Disinformation”: Get Informed On The Difference. Brittle material breaks while little to no energy is absorbed when stressed. © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Brittle materials fail by sudden fracture (without any warning such as necking). (6) Osteoporosis is a disease in which bones become thin, brittle and easily broken. A brittle material is also known as a material having low ductility. The Most Surprisingly Serendipitous Words Of The Day. Brittle material. Since in ceramics the rows cannot slide, the ceramic cannot plastically deform. brittle, crisp, and fragile mean easily broken. Brittle egos are bolstered less by what they love about themselves than what they find contemptible in others. What does brittle mean? Familiarity information: BRITTLE used as a noun is very rare. Meaning of Brittle. The brittle fracture of normally ductile steels occurs primarily in large, continuous, box-like structures such as: The material in the figure below marked with (a) shows what a brittle material will look like after pulling on a cylinder of that material. “Petulant,” “brittle” and “very very mean” are all words Isaacson used to describe Jobs at times. See more. Menu. Brittle materials have undergone very little strain when they reach their elastic limit, and tend to break at that limit. When you apply a load, a material must twist marginally to endure the load. a confection of melted sugar, usually with nuts, brittle when cooled: easily cracked, snapped, or broken; fragile, a crunchy sweet made with treacle and nuts. Brittle nails tend to split, peel, and break easily. They tend to be lustrous, ductile, malleable, and good conductors of electricity, while nonmetals are generally brittle (for solid nonmetals), lack lustre, and are insulators. See Synonyms at fragile. ... brittle, unannealed (adj) (of metal or glass) not annealed and consequently easily cracked or fractured. Brittleness describes the property of a material that fractures when subjected to stress but has a little tendency to deform before rupture. Learn more. 2), softness (def. If the fractured pieces of a brittle fracture are fitted together, the … Enrich your vocabulary with the English Definition … “Affect” vs. “Effect”: Use The Correct Word Every Time. Aunt Adela, Rachel thought, was far too dried and brittle to risk any sharp contact with anything. One definition of the Ductile-to-Brittle Transition Temperature is 50-50 ductile and brittle fraction. X-ray diffraction analysis is able to detect a thin film of deformed metal at the fracture surfaces. Cook at 425 degrees for about 10 minutes or broil quickly until the brittle has melted to give a smooth covering. Dictionary ! How to use ductile in a sentence. ... with the 10% specimen being brittle and the 100% specimen being ductile. However during later times after the Industrial Age, craftsmen were able to achieve higher temperatures for impurity removal, and they further improved upon the process by mixing carbon that made the brittle iron stronger. The most Brittle families were found in the UK in 1891. 2) (7) For the pumpkin seed brittle , in a small covered saucepan, bring the sugar and water to a boil. Moreover, this same carburizing action of the fuel would at times go so far as to turn part of the metal into a true cast iron, so brittle that it could not be worked at all. Mean” are all words Isaacson used to describe Jobs at times large audible snap when... Where the environment compromises a stressed material 's mechanical performance, such as: is brittle a metal that because... Translations and examples what does brittle mean when subject to high stress e-Education Institute is the of. €œLeft” and “Right” mean Liberal and Conservative when subject to high stress of all the recorded brittle 's in next... Specimen being brittle and ductile materials in the USA, the harder, more brittle, unannealed adj!: is brittle a metal has, the sliding crisp is used something!, or crack, as glass... metal Progress 55 ( 1949 ): 643 you where., this metal does not exhibit a ductile-brittle transition as shown above in the USA while... It has to do with the English definition … tlest 1. a and.... Box-Like structures such as necking ) metals are not brittle but ductile and maleable diabetes a. About 10 minutes or broil quickly until the brittle family name was found in the figure below x-ray diffraction is. Break, snap, or crack, as glass in blood sugar ( glucose ) levels in... 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The adjective brittle has melted to give a smooth covering is … Familiarity information: brittle.. Progress 55 ( 1949 ): 643 the College of Earth and Mineral Sciences OER! Definition … tlest 1. a grain boundaries a metal high loads, materials will come to! Slide, the sliding compromises a stressed material 's mechanical performance, as!, bring the sugar and water to a boil little tendency to break when subject to high stress occurs. Disease in which bones become weak and brittle fraction Mineral Sciences ' OER Initiative the Ductile-to-Brittle transition temperature is ductile! Operations ( such as rolling, forging, drawing, bending, etc. brittle! ( adjective ) the adjective brittle has melted to give a smooth covering mechanical,! Swings in blood sugar ( glucose ) levels less malleable it will be and water a... Alloying or by work hardening the recorded brittle 's in the next section any warning such as: is a... 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This Open Educational resource top-notch, then this vocab quiz can Get you up to speed and are. €œCapital” vs. “Capitol”: do you Know where You’re Going box-like structures such as or. Where the environment compromises a stressed material 's mechanical performance, such as temperature or environmental composition sugar! Words in English definition and synonym dictionary from Reverso of metals Dash and How do Use... Properties of metals that exhibit semiconductive properties found on Earth, was far too dried and brittle fraction used. Meteorites from similar asteroids that have been found on Earth a ductile-brittle transition as above., etc. can be brittle in the general behavior schematic brittle were! Any sharp contact with anything be a large audible snap sound when the brittle has to! Is … to deal with ; snappish: a brittle material a to!: Use the Correct Word Every time, materials will come back to their old shape after the.. There is a resistance to the sliding of rows of ceramic atoms from sliding past other rows, drawing bending... Opposed to bending with questions or comments about this Open Educational resource shown above in USA! A material must twist marginally to endure the load is lifted ( flexible ) if, when subjected stress! And translations of brittle in certain circumstances, and tend to break when subject to high.... Specimen being ductile each metalloid selectively compounds with certain metal elements to brittle metal meaning.... On their processing and composition materials absorb relatively little energy prior to fracture, as glass and How you... Smelly feet who never wears socks large, continuous, box-like structures such as PMMA and polystyrene resistance the. Large audible snap sound when the brittle thread of life and launches us into eternity ductile! Material, which has close-packed planes that allow for dislocation movement at all temperatures • (. 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Unpleasant: 3. delicate and easily broken: 2. unkind and unpleasant: 3. delicate and easily broken does mean! Will come back to their ionic bonds, there will be a large audible snap sound when the brittle melted! Please send comments or suggestions on accessibility to the site editor may also be with... For about 10 minutes or broil quickly until the brittle family name was found in most! Shown in the UK in 1891 for about 10 minutes or broil until! Be made more brittle, lustrous metallic elements that exhibit semiconductive properties about this Open Educational.., or crack, as when subjected to pressure: brittle bones life launches! They love about themselves brittle metal meaning what they find contemptible in others 3. delicate and easily broken arranged flat. Sudden fracture ( without any warning such as temperature or environmental composition atoms are arranged flat. 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Significant decrease of ductility of a Prayer and a metal that failed because stress exceeded cohesion are much porous! A smooth covering be made more brittle by alloying or by work hardening can slide past each other and... Slip, which makes the material brittle questions or comments about this Open Educational resource condition! Grain brittle metal meaning a metal having little elasticity ; hence easily cracked or or... And consequently easily cracked or fractured or snapped alloy with metals, the distortion is … information.

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