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Registration Number

0309U000260, 0108U003700 , R & D reports

Title

Investigating service durability of rails of current production and pilot lots.

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Дослідження експлуатаційної стійкості рейок поточного виробництва та дослідних партій.

Head

Levchenko Vladimir Nikolaevich,

Registration Date

24-02-2009

Organization

Ukrainian State Scientific and Engineering Center "Energostal"

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Service durability of tempered and not tempered rails type Р65 of current production from various manufacturers was determined. Basic groups of defects and reasons of their formation were ascertained. Comparative analysis of service durability of rails from pilot batches with similar parameters was carried out. Recommendations aimed at improving the technology of railway rails production were developed.

Product Description

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2020-04-02