Tim J. Harrison

REPOINT - designing a radically new switch machine [conference abstract]

Tim J. Harrison, Samuel D. Bemment, Christopher P. Ward, 2018 .

A new approach to railway track switch actuation: Dynamic simulation and control of a self-adjusting switch

Tim J. Harrison, Christopher P. Ward, Saikat Dutta, 2019, Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit.

Repoint track switch wheel-rail mechanical interface analysis

Tim J. Harrison, Samuel D. Bemment, Christopher P. Ward, 2018 .

Dynamic analysis and performance of a repoint track switch

Tim J. Harrison, Samuel D. Bemment, Christopher P. Ward, 2020 .

Modelling and controller design for self-adjusting railway track switch system

Tim J. Harrison, Christopher P. Ward, Roger Dixon, 2018 .

Design, construction, deployment and testing of a full-scale Repoint Light track switch (I)

Tim J. Harrison, Samuel D. Bemment, Christopher P. Ward, 2017 .

On the development of a full-scale Repoint Light track switch

Tim J. Harrison, Christopher P. Ward, Saikat Dutta, 2018 .

The REPOINT fault-tolerant switch

Tim J. Harrison, Samuel D. Bemment, Roger M. Goodall, 2017 .

Extending emergency repair response times for railway track switches through multi-channel redundancy of functional subsystems

Tim J. Harrison, Samuel D. Bemment, Roger M. Goodall, 2018 .

Realisation of a Novel Functionally Redundant Actuation System for a Railway Track-Switch

Tim J. Harrison, Christopher P. Ward, Roger Dixon, 2021, Applied Sciences.