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

Previously several methods were proposed to reduce the stress concentration through improving bolts and nuts profile. Among those methods, (1)Tapering thread bolt (CD bolt) were proposed for stress reduction and (2) Special nuts were designed to have slightly different pitches. In this paper, a kind of nut is designed with providing slightly different pitches between the CD bolt and nut, so that the prevailing torque is appearing in order to obtain the anti-loosening and stress reduction effects. It is found that the maximum static stress concentration can be decreased by 28.6 %, and the maximum stress amplitude can be decreased by 23.9 % compared with the cases of standard bolts and nuts

Structural Design for Ceramics Rollers Used in the Heating Furnace