1 / 26

Introduction and point groups Stereographic projections Low symmetry systems Space groups

Crystallography. H. K. D. H. Bhadeshia. Introduction and point groups Stereographic projections Low symmetry systems Space groups Deformation and texture Interfaces, orientation relationships Martensitic transformations. 2. equivalent to mirror.

sebner
Télécharger la présentation

Introduction and point groups Stereographic projections Low symmetry systems Space groups

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Crystallography H. K. D. H. Bhadeshia Introduction and point groups Stereographic projections Low symmetry systems Space groups Deformation and texture Interfaces, orientation relationships Martensitic transformations

  2. 2 equivalent to mirror

  3. Stereographic representation of point groups 4

  4. centre of symmetry centre of symmetry

  5. Point group 4mm, tetragonal pole of general form operate 4-fold axis operate mirrors

  6. Tetragonal

  7. Tetragonal 4mm

  8. Tetragonal 4mm

  9. Tetragonal 4mm

  10. tetragonal

  11. P4mm

  12. Stereograms for systems of low symmetry

  13. 5 2,3,8

  14. 2,3,8 2,3,5

  15. 2,3,5 normals directions

  16. Weiss zone rule

More Related