Discussion on Mechanics to Reduce Wearing of Curve Point of 60 kg/m Rail No.12 Enhancing Velocity’s Frog

JIANG Wei-li; GU Ai-jun; LIU Zhong-xun

doi:10.3969/j.issn.1673-0291.2001.01.013

Home>Articles>Discussion on Mechanics to Reduce Wearing of Curve Point of 60 kg/m Rail No.12 Enhancing Velocity’s Frog

DOI: 10.3969/j.issn.1673-0291.2001.01.013

Discussion on Mechanics to Reduce Wearing of Curve Point of 60 kg/m Rail No.12 Enhancing Velocity’s Frog

JIANG Wei-li

GU Ai-jun

LIU Zhong-xun

Abstract：This paper analyzed the wearing reasons of curve point of 60 kg/m rail No.12 enhancing velocity's frog, proposed the way using guard rail to reduce wear and tested the method by theory and experiment.

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Publication Date：2001-01-01

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：3( 51-53 )

JOURNAL OF NORTHERN JIAOTONG UNIVERSITY

PKUISTIC

ISSN：1673-0291

Year, Vol.(Issue)：2001,25(1)