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Study of Anomalous Characteristics Exhibiting Between Fixing Force of Switch and Tongue Rail Opening Force

Last updated on 06 September 2022 9:30

The tongue rail opening force of a turnout is measured to indirectly estimate the fixing force of a turnout. Although tongue rail opening force is known to be proportional to the fixing force, it is also known that the proportional relationship sometimes does not hold. This non-proportionality can lead to...

Author(s): Shunsuke SHIOMI;Yoshikazu OSHIMI;Kentaro TSUBAKI;Ken TAKASAKI;Terutaka SATO

Organisation(s): Railway Techinical Research Institute (RTRI) ;

2022

Japan

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