English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The article presents the results of the development of scientific and methodological provisions of quality assurance of a coated abrasive (CA) based on the formation of the sets of indicators: technological, performance (existing and newly introduced), reflecting its physical and mechanical properties and economic, which allowed us to classify and evaluate the CA according to their purpose, use it economically and efficiently based on the developed CA design recommendations.

Fundamental research and methods of quality assurance of coated abrasive