Adhesion level for the proper running of rail wheelset on track has remained a significant problem for researchers in detecting slippage to avoid accidents. In this paper, the slippage of rail wheels has been observed applying forward and lateral motions to slip velocity and torsion motion. The longitudinal and lateral forces behavior is watched with respect to traction force to note correlatio...

Abstract The combustion of vinyl chloride (VC) after the train derailment accident in Ohio, USA February, 2023 has caused widespread concern around world. This paper tried to analyze several issues concerning accident, including appropriateness VC emergency response this meanings so-called “controlled combustion”, potential environmental risks by and by-products, follow-up work. In our view, ha...

Broken rails are the most common cause of severe freighttrain derailments on American railroads. Reducing the occurrence of broken-rail-caused derailments is an important safety objective for the railroad industry. The current practice is to periodically inspect rails using non-destructive technologies such as ultrasonic inspection. Determining the optimal rail defect inspection frequency is a ...

There has been researched on railway station tracks to determine the method of automatically stopping motion content in cases where Motion Content gone away its own. Even today, there are mainly spontaneous movement composition side slope Railway Station roads decreases. This leads many casualties and accidents caused by trains at stations. By applying proposed rolling stock without human inter...