Hello,
I am trying to visualize stacking faults, phase transformations and twins in my alloy model during a tensile test using MD simulations. I have tried using Common Neighbor Analysis and Dislocation Analysis in OVITO, but I haven't quite got the visualization I wanted. The visualization that OVITO gave me has been attached with the title 'My_visualization_OVITO'. I have attached a couple of other screenshots too showing the kind of visualization I need. Is there any software that gives you that kind of visualization, and if so, how do I get that visualization using that software? Thank you. Regards, Rajesh
Dear Rajesh Ramesh
Using transmission electron microscopy, one method of estimating the SFE is to measure the distance between the partial dislocations (TEM). sf = 2Ghcp-fcc + 2.
The size of the stacking fault region (distance between the partial dislocations) is thus defined by a balance between the repulsive elastic contact between the partial dislocations and the energy required to generate the stacking fault between them, referred to as the SFE.
Kind Regards
Qamar Ul Islam
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