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Materials science
The the study of matter and their applications in various areas of science and engineering.
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Two-dimensional Defects
Materials science; Metallurgy
The two-dimensional defects that appear in crystals can be usefully divided into three types: free surfaces, which are the external surfaces at which the solid terminates at a ...
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Forging
Materials science; Metallurgy
In metallurgy, the process of shaping metal and increasing its strength by hammering or pressing. In most forging an upper die is forced against a heated workpiece positioned on a ...
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Rolling
Materials science; Metallurgy
The process of shaping metal by passing it between rolls revolving at the same peripheral speed and in opposite directions. In steel there are a number of different types of ...
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Drilling
Materials science; Metallurgy
Drilling is a cutting process that uses a drill bit to cut or enlarge a hole of circular cross-section in solid materials. The drill bit is a rotary cutting tool, often ...
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Forming
Materials science; Metallurgy
Forming, or metal forming, is the metalworking process of fashioning metal parts and objects through mechanical deformation; the workpiece is reshaped without adding or removing ...
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Mixed Dislocations
Materials science; Metallurgy
Dislocations in real materials are most commonly neither pure edge nor pure screw in their character, but are mixed dislocations whose Burgers vectors lie at an intermediate angle ...
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Cutting
Materials science; Metallurgy
In the context of machining, a cutting tool (or cutter) is any tool that is used to remove material from the workpiece by means of shear deformation. Cutting may be accomplished ...
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