Characteristics of wheel rail interface

Description

Thoroughly understand the forces of physics involved in the interaction between the wheels and the rail, possible rail defects, maintenance practices, and cost implications.

Alternative labels

principles of physical interaction between rail and wheel
characteristics of rail wheel interface
characteristics of wheel rail interaction
physics of wheel rail interface
characteristics of rail wheel interaction
principles of wheel rail interface
features of rail wheel interaction
features of wheel rail interface
principles of physical interaction between wheel and rail
principles of rail wheel interface
physics of wheel rail interaction

Skill type

knowledge

Skill reusability level

sector-specific

Relationships with occupations

Essential knowledge

Characteristics of wheel rail interface is an essential knowledge of the following occupations:

Train preparer: Train preparers are responsible for checking and testing of equipment and systems on rail vehicles before vehicles are moved. They ensure that a train is in a fit condition to enter service, that the train equipment is correctly deployed and the formation of the train matches the train’s designated pathway. Depending on the individual work organisation of the operator they also perform technical inspections carried out prior to the train entering service.
Rolling stock inspector: Rolling stock inspectors inspect wagons and carriages to asses their technical condition while grouped together and before they are used for transportation activities. They check technical devices, ensure complete and correct operation of the rolling stock, and prepare required technical documents and/or checklists. Depending on work organisation they are also responsible for limited ad-hoc maintenance or exchange work and the performance of brake tests.
Rail maintenance technician: Rail maintenance technicians execute routine inspections of railway tracks, powerlines, signage stations, switches, and other railway infrastructure. They are also sent out to repair defects quickly, safely, and at any time of the day or night.

Optional knowledge

Characteristics of wheel rail interface is optional for these occupations. This means knowing this knowledge may be an asset for career advancement if you are in one of these occupations.

 


 

References

  1. Characteristics of wheel rail interface – ESCO

 

Last updated on September 20, 2022