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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

It is wellknown that at long braking and parking of a train or a single railroad car the air pressure in brake cylinders and control reservoirs gradually drops because of air leaks that results in exhaustion of brake as a consequence of this a rollingstock can start spontaneous motion which can cause severe damages and accidents. It is a substantial drawback in an indirectacting automatic brake. To eliminate such a drawback there was developed a promising brake design at the level of an invention in Bunin ESU and a set of computations for the substantiation of rational parameters for a springing element excluding the cessation of brake functioning and hence a possibility for spontaneous rollingstock motion.

CHOICE OF RATIONAL GEOMETRIC AND KINETIC PARAMETERS OF SPRINGING ELEMENT IN PROMISING PARKING BRAKE FOR FREIGHT CARS