Influence of Form and Orientation of Single Abrasive Grits on Their Strength Characteristics
Authors
Vladimir Lyukshin, Dmitry Shatko, Pavel Strelnikov, Larisa Shutko
Corresponding Author
Vladimir Lyukshin
Available Online October 2018.
- DOI
- 10.2991/coal-18.2018.41How to use a DOI?
- Keywords
- rupture of brittle materials, strength, impact strength, grain shape, grain orientation, stress distribution, loading conditions, internal stress, cutting force
- Abstract
The article is devoted to the research of strength properties of single abrasive grits of various shapes. The existing methods for determining the strength of abrasive materials are analyzed. Data are presented on the pattern of stresses arising in abrasive grits under various schemes of applying loads to them, obtained by computer simulation. The results of static strength tests of regular alumina grains by the method of uniaxial compression, as well as observations of the influence of the orientation and shape of abrasive grits on its impact strength, are presented.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Vladimir Lyukshin AU - Dmitry Shatko AU - Pavel Strelnikov AU - Larisa Shutko PY - 2018/10 DA - 2018/10 TI - Influence of Form and Orientation of Single Abrasive Grits on Their Strength Characteristics BT - Proceedings of the 9th China-Russia Symposium "Coal in the 21st Century: Mining, Intelligent Equipment and Environment Protection" (COAL 2018) PB - Atlantis Press SP - 221 EP - 225 SN - 2352-5401 UR - https://doi.org/10.2991/coal-18.2018.41 DO - 10.2991/coal-18.2018.41 ID - Lyukshin2018/10 ER -