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Definition of superplastic in English: superplasticadjective suːpəˈplastɪkˈso͞opərˌplastik Metallurgy (of a metal or alloy) capable of extreme plastic extension under load. Example sentencesExamples - He suspects superplastic satellite materials will find new applications in space because low-Earth orbits corrode normal plastics.
- An interesting group of alloys containing about 5% Ca and 5% Zn have superplastic properties.
- The need to use elevated temperatures for deformation of magnesium has lead in the past to the production of complex pressed shapes reminiscent of those obtainable in superplastic alloys.
- An entirely new range of cost and weight saving components for both airframes and engines are now being developed using superplastic forming and diffusion bonding processes, for which this alloy is ideal.
- Furthermore, prograde metamorphism can result in weakening and superplastic behaviour of the rocks affected, as fluid pressure rises, minerals are weakened, and the grain-boundary structure is transformed by breakdown and growth.
noun suːpəˈplastɪkˈso͞opərˌplastik Metallurgy A superplastic metal or alloy. Example sentencesExamples - These are made of supermetals and superplastics and superfabrics, bonded in layers with superglues.
- These superplastics - called polymers - will provide an effective coating when applied to spacecraft surfaces, protecting against erosion by atomic oxygen and damage from space radiation.
- It presents investigations on the mechanical behavior of superplastics and formulates the main issues and challenges in mechanics of superplasticity.
- The age of superplastics has its origins in the last decade or so and is largely a result of fundamental insights into the nature of matter, most especially the electronic and physical properties of monomers, which are small groups of molecules that can be linked into long chains known as polymers.
- Long-lasting superplastics are fast replacing metal in buildings, machines, and vehicles.
Derivatives noun Metallurgy The scope of superplasticity has also broadened materials-wise, and now includes, in addition to metals: intermetallics, ceramics, bulk metallic glasses, nanostructured materials and composites. Example sentencesExamples - In particular, he says, their superplasticity could eliminate the need for expensive machining techniques when shaping titanium alloys into products.
- Engineers can also readily mold or bend the materials at room temperature into various shapes, a property called superplasticity.
- Observations of superplasticity in metals (including aluminum, magnesium, iron, titanium and nickel), ceramics (including monoliths and composites), intermetallics (including iron, nickel, and titanium base), and laminates are thoroughly described.
- Tensile ductility during transformation superplasticity is compared with that during isothermal creep at the average, effective cycling temperature, and a numerical model is used to show the effect of thermal gradients in limiting superplastic elongation.
Definition of superplastic in US English: superplasticadjectiveˈso͞opərˌplastik Metallurgy (of a metal or alloy) capable of extreme plastic extension under load. Example sentencesExamples - The need to use elevated temperatures for deformation of magnesium has lead in the past to the production of complex pressed shapes reminiscent of those obtainable in superplastic alloys.
- An interesting group of alloys containing about 5% Ca and 5% Zn have superplastic properties.
- He suspects superplastic satellite materials will find new applications in space because low-Earth orbits corrode normal plastics.
- Furthermore, prograde metamorphism can result in weakening and superplastic behaviour of the rocks affected, as fluid pressure rises, minerals are weakened, and the grain-boundary structure is transformed by breakdown and growth.
- An entirely new range of cost and weight saving components for both airframes and engines are now being developed using superplastic forming and diffusion bonding processes, for which this alloy is ideal.
nounˈso͞opərˌplastik Metallurgy A superplastic metal or alloy. Example sentencesExamples - Long-lasting superplastics are fast replacing metal in buildings, machines, and vehicles.
- These are made of supermetals and superplastics and superfabrics, bonded in layers with superglues.
- These superplastics - called polymers - will provide an effective coating when applied to spacecraft surfaces, protecting against erosion by atomic oxygen and damage from space radiation.
- The age of superplastics has its origins in the last decade or so and is largely a result of fundamental insights into the nature of matter, most especially the electronic and physical properties of monomers, which are small groups of molecules that can be linked into long chains known as polymers.
- It presents investigations on the mechanical behavior of superplastics and formulates the main issues and challenges in mechanics of superplasticity.
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