INVESTIGATION OF SURFACE MACROSCOPIC RESIDUAL STRESSES OF CUTTING CERAMICS AFTER MECHANICAL MACHINING

Authors

  • Jakub Němeček Department of Solid State Engineering, Faculty of Nuclear Science and Physical Engineering, Czech Technical University in Prague
  • Jiří Čapek Department of Solid State Engineering, Faculty of Nuclear Science and Physical Engineering, Czech Technical University in Prague
  • Nikolaj Ganev Department of Solid State Engineering, Faculty of Nuclear Science and Physical Engineering, Czech Technical University in Prague
  • Kamil Kolařík Department of Solid State Engineering, Faculty of Nuclear Science and Physical Engineering, Czech Technical University in Prague

DOI:

https://doi.org/10.14311/APP.2018.17.0006

Keywords:

Cutting ceramics, X-ray diffraction, Residual stress, Machining technology

Abstract

Currently, the extensive research in the field of cutting ceramics is conducted and there are efforts to replace cemented carbides by these materials. However, the problem is to improve the production of ideal compact samples. Therefore, the influence of mechanical machining technologies on the values of macroscopic residual stresses was investigated by X-ray diffraction. The resulting values were discussed depending on machining parameters and surface structure of the studied samples.

Downloads

Published

2018-06-26

Issue

Vol. 17 (2018): 7th STUDENT SCIENTIFIC CONFERENCE ON SOLID STATE PHYSICS AND PHYSICS OF MATERIALS

Section

Articles

License

Copyright notice

Authors who publish with this journal agree to the following terms:

1. Authors retain copyright and grant the journal the right of the first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., to post it to an institutional repository or to publish it in a book), with an acknowledgement of its initial publication in this journal.
3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges as well as earlier and greater citation of the published work (See The Effect of Open Access).