Investigation of Railway Studs and Squats

The research seeks to develop a generalised validated mathematical model for rail studs, and in particular to examine how this mechanism differs from that for rail squats. Railway studs and squats are track defects that grow via dynamic loading over successive train wheel passages. The model would be used to predict growth of studs and to evaluate and determine optimum railway vehicle and track conditions to mitigate this rail defect. An extensive experimental and field study would be used to validate the results.

The nonlinear and railway mechanics groups at the University of Queensland are highly vibrant research clusters that typically work on both theoretical and practical aspects of mechanics phenomena with close industry interaction if needed. The group boasts both high impact in very high quality journals as well as industry impact in solving real problems.

This project is supported by the Research project scholarship.

This scholarship includes:

• living stipend of $40,000 AUD, indexed annually
• tuition fees covered.

Learn more about the Research project scholarship.

All applicants must apply online at:

https://study.uq.edu.au/study-options/phd-mphil-professional-doctorate/projects/investigation-railway-studs-and-squats