Tag Archives | Deformation

Cold-Worked Structure in Metals and Alloys: 3 Categories | Metallurgy

Cold-working produces structural changes in polycrystalline metals and alloys, which can be broadly classified in three categories: 1. Changes in Shape and Size of Grains 2. Changes in Orientation of Grains 3. Changes in Internal Structure of the Grains. Category # 1. Changes in Shape and Size of Grains: Commercial metals and alloys are polycrystalline in nature in which the [...]

By |2018-04-24T10:22:18+05:30April 24, 2018|Cold Working Process|Comments Off on Cold-Worked Structure in Metals and Alloys: 3 Categories | Metallurgy

Deformation of Metals and Its Types | Metallurgy

The change in dimensions of forms of matter under the action of applied forces is called 'deformation'. It is caused either by the mechanical action of external forces or by various physical and physio-chemical processes. To form various metallic shapes the deformation of metals is necessary. The deformed or mechanically worked metals are much superior to cast metals from which [...]

By |2018-04-21T07:54:27+05:30April 21, 2018|Metal Deformation|Comments Off on Deformation of Metals and Its Types | Metallurgy
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