Technology/Research:
This research has developed a computer-based model – DTrack
– for track design which is a user-friendly, affordable tool
for track engineers to model track design, track modification and
the effects of additional or worn rollingstock on track.
D-Track models a variety of track conditions and train parameters,
including:
- Behaviour of concrete, timber or steel sleepers
- The influence of rail pads
- The influence of the track bed
- Narrow, broad or standard gauge track
- Various wagon and bogie characteristics
- Discrete or continuous defects in the wheel and in the rail head.
Status:
Rail CRC developed a working prototype of the software with minor
modifications required prior to commercialization by Rail
Innovation Australia.
Industry uptake:
Some industry partners and external rail consultants have expressed
an interest in the final product.
Present or potential value to industry:
Taking into account the risks involved in delivering the
technology, the estimated value to the rail industry of the
research and its outputs is $7.4 million, according to STEM
Partnerships (2006).
