Why are polycrystals not anisotropic?
| August 25, 2020 | Education
Usually metals consist of a huge number of small crystals grown together with each other. The properties of each crystal depend on the direction, but the crystals are randomly oriented in relation to each other. As a result, in a volume that significantly exceeds the volume of individual crystals, all directions within the metals are equal and the properties of metals are the same in all directions.
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