toughening
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Toughening — Toughen Tough en, v. i. & t. [imp. & p. p. {Toughened}; p. pr. & vb. n. {Toughening}.] To grow or make tough, or tougher. [1913 Webster] … The Collaborative International Dictionary of English
toughening — grūdinimas statusas T sritis chemija apibrėžtis Įkaitinimas iki tam tikros temperatūros, laikymas joje ir greitas ataušinimas. atitikmenys: angl. chilling; hardening; heat hardening; quenching; toughening rus. закалка … Chemijos terminų aiškinamasis žodynas
toughening — tough·en || tÊŒfn v. strengthen, harden; make more difficult; become stronger, become harder … English contemporary dictionary
toughening — toughˈening noun and adjective • • • Main Entry: ↑tough … Useful english dictionary
toughening approach — approach that becomes more and more difficult … English contemporary dictionary
Fracture toughening mechanisms — In materials science, fracture toughening mechanisms are processes that increase energy absorption during fracture, resulting in higher fracture toughness.Intrinsic toughening mechanismsIntrinsic toughening mechanisms involve a fundamental change … Wikipedia
Rubber toughening — Many thermoplastics such as polystyrene and PMMA are brittle when stressed, a property which limits applications. A good way of strengthening such polymers is to copolymerise elastomeric chains during manufacture. The elastomer chains form… … Wikipedia
advanced structural ceramics — Introduction ceramic materials that demonstrate enhanced mechanical properties under demanding conditions. Because they serve as structural members, often being subjected to mechanical loading, they are given the name structural ceramics.… … Universalium
Toughened glass — Toughened or tempered glass is glass that has been processed by controlled thermal or chemical treatments to increase its strength compared with normal glass. It will usually shatter into small fragments, rather than sharp shards, when… … Wikipedia
Crazing — A Song dynasty Celadon vase with crazing glaze Crazing is a network of fine cracks on the surface of a material, for example in a glaze layer. Crazing is a phenomenon that frequently precedes fracture in some glassy thermoplastic polymers.… … Wikipedia
Mineralized tissues — Mineralized tissues: sea sponge, sea shells, conch, dentin, radiolarian, antler, bone Mineralized tissues are biological tissues that incorporate minerals into soft matrices. Typically these tissues form a protective shield or structural… … Wikipedia
