Tag Archives | Dislocation

Edge Dislocation in Crystals | Metallurgy

in this article we will discuss about:- 1. Geometry of the Edge Dislocations in Crystals 2. Motion of an Edge Dislocation of Crystals 3. Screw Dislocation in Crystals. Geometry of the Edge Dislocations in Crystals: Suppose, we have a simple cubic perfect crystal (we are taking this crystal structure for better clarity, though Polonium is the only metal having this [...]

By Shraddha|2018-04-24T10:22:20+05:30April 24, 2018|Metal Dislocations|Comments Off

Dislocations: Theory and Characteristics | Metals

In this article we will discuss about:- 1. Theory of Dislocations 2. Role and Significance of Dislocations 3. Characteristics 4. Properties. Theory of Dislocations: Dislocations are defined as the irregularities in the structure of metals. These arise from misplacement of bonds of the atoms in a part of the plane of a crystal and are considered to be weak centres. [...]

By Roshni|2018-04-21T07:54:27+05:30April 21, 2018|Metal Dislocations|Comments Off