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Graphics-processing-unit-based acceleration of electromagnetic transients simulation. (2016)
Journal Article
DEBNATH, J.K., GOLE, A.M. and FUNG, W.-K. 2016. Graphics-processing-unit-based acceleration of electromagnetic transients simulation. IEEE transactions on power delivery [online], 31(5), pages 2036-2044. Available from: https://doi.org/10.1109/TPWRD.2015.2492983

This paper presents a novel parallelization approach to speedup EMT simulation, using GPU-based computing. This paper extends earlier published works in the area, by exploiting additional parallelism to accelerate EMT simulation. A 2D-parallel matrix... Read More about Graphics-processing-unit-based acceleration of electromagnetic transients simulation..

Position referenced force augmentation in teleoperated hydraulic manipulators operating under delayed and lossy networks: a pilot study. (2016)
Journal Article
MADDAHI, Y., LIAO, S., FUNG, W.-K. and SEPEHRI, N. 2016. Position referenced force augmentation in teleoperated hydraulic manipulators operating under delayed and lossy networks: a pilot study. Robotics and autonomous systems [online], 83, pages 231-242. Available from: https://doi.org/10.1016/j.robot.2016.04.006

Position error between motions of the master and slave end-effectors is inevitable as it originates from hard-to-avoid imperfections in controller design and model uncertainty. Moreover, when a slave manipulator is controlled through a delayed and lo... Read More about Position referenced force augmentation in teleoperated hydraulic manipulators operating under delayed and lossy networks: a pilot study..

Investigation of positioning of FBG sensors for smart monitoring of oil and gas subsea structures. (2016)
Conference Proceeding
JOHNY, J., PRABHU, R., FUNG, W.K. and WATSON, J. 2016. Investigation of positioning of FBG sensors for smart monitoring of oil and gas subsea structures. In Proceedings of the 2016 Marine Technology Society/Institute of Electrical and Electronics Engineers (MTS/IEEE) OCEANS conference: our future is with oceans, 10-13 April 2016, Shanghai, China. Piscataway: IEEE [online], paper ID 7485662. Available from: https://dx.doi.org/10.1109/OCEANSAP.2016.7485662

Condition monitoring of offshore structures is an indispensable task in the oil and gas industry. Fibre Bragg Grating (FBG) is the key technology used down-hole in order to sense different physical parameters such as strain, vibration, etc. This pape... Read More about Investigation of positioning of FBG sensors for smart monitoring of oil and gas subsea structures..

Investigation of structural parameter dependence of confinement losses in PCF–FBG sensor for oil and gas sensing applications. (2016)
Journal Article
JOHNY, J., PRABHU, R. and FUNG, W.K. 2016. Investigation of structural parameter dedendance of confinement losses in PCF-FBG sensor for oil and gas sensing applications. Optical and quantum electronics [online], 48, article number 252. Available from: https://doi.org/10.1007/s11082-016-0528-8

Photonic crystal fibre (PCF)–fibre bragg grating (FBG) integration opens up new possibilities in multi-parameter fibre-optic sensing, owing to their active control over light characteristics and mode confinements. Their integration results in a misma... Read More about Investigation of structural parameter dependence of confinement losses in PCF–FBG sensor for oil and gas sensing applications..