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Prof Yang Liu

Publications

_{Copyright Notice: Any articles made available for download are for personal use only. Any other use requires prior permission of the author and the copyright holder.}

| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | Patents |

2024

• Tian B, Liu Y, Monsalve JL. (2024) Nonlinear Characteristics Identification of an Impacting System, 2024 UKACC 14th International Conference on Control (CONTROL), DOI:10.1109/control60310.2024.10532098.
• Afebu KO, Tian J, Papatheou E, Liu Y, Prasad S. (2024) A Dynamic Method of Bowel Lesions Characterisation Using Self-Propelled Robotic Capsule and Machine Learning, 2024 UKACC 14th International Conference on Control, CONTROL 2024, pages 145-146, DOI:10.1109/CONTROL60310.2024.10531888.
• Sun Y-H, Dai D-X, Liu Y. (2024) Stochastic analysis and vibration suppression of a time-delayed system with nonlinear energy sink, International Journal of Non-Linear Mechanics, article no. 104750, DOI:10.1016/j.ijnonlinmec.2024.104750.
• Liao Z-J, Sun Y-H, Liu Y. (2024) A viscoelastic nonlinear energy sink with an electromagnetic energy harvester: Narrow-band random response, Chinese Physics B, DOI:10.1088/1674-1056/ad4632. [PDF]
• Zhang Y, Shen J, Yan Y, Tong J, Zhang L, Liu Y. (2024) Enhancing the Mobility of Small-Scale Robots Via Nonlinear Structural Springs Exhibiting Negative Stiffness, Journal of Applied Mechanics, volume 91, no. 8, DOI:10.1115/1.4065339. [PDF]
• Jiang H, Liu Y, Zhang L, Yu J. (2024) Border-collision bifurcation in the Logistic map with state-dependent impulsive forces, Discrete and Continuous Dynamical Systems - Series S, DOI:10.3934/dcdss.2024050.
• Huang M-L, Yang Y-G, Liu Y. (2024) Performance enhancement of a viscoelastic bistable energy harvester using time-delayed feedback control, Chinese Physics B, DOI:10.1088/1674-1056/ad3b89. [PDF]
• Tian B, Yin S, Liu Y, Monsalve JL. (2024) Nonlinear characteristics identification of an impact oscillator with a one-sided elastic constraint, Journal of Sound and Vibration, pages 118270-118270, article no. 118270, DOI:10.1016/j.jsv.2024.118270.
• Yan Y, Guo R, Tian J, Liu Y. (2024) A new capsule-intestine model for the capsule robot self-propelling in the lower gastrointestinal tract, European Journal of Mechanics - A/Solids, pages 105233-105233, article no. 105233, DOI:10.1016/j.euromechsol.2024.105233.
• Wang G, Liu Y, Liu C. (2024) Development of a contact force model with a fluid damping factor for immersed collision events, Chaos Solitons & Fractals, volume 178, DOI:10.1016/j.chaos.2023.114292.
• Tian J, Liu Y, Bi H, Prasad S, Liu C. (2024) Modelling and experimental investigation of capsule-tumour contact for early bowel cancer detection, European Journal of Mechanics - A/Solids, volume 103, DOI:10.1016/j.euromechsol.2023.105148.
• Zhang J, Yin S, Guo B, Liu Y. (2024) Vibro-impact dynamics of an experimental rig with two-sided constraint and bidirectional drift, Journal of Sound and Vibration, volume 571, DOI:10.1016/j.jsv.2023.118021.
• Shi T, Liu Y, Liu Z, Liu C. (2024) Distributions of tension and torsion in a threaded connection, International Journal of Mechanical Sciences, volume 261, DOI:10.1016/j.ijmecsci.2023.108684.

2023

• Zhu J, Liao M, Chavez JP, Liu Y, Li T. (2023) Multi-objective optimization of a self-propelled capsule for small-bowel endoscopy considering the influence of intestinal environment, DOI:10.21203/rs.3.rs-2554989/v1.
• Tian J. (2023) Biomechanics of a Vibro-Impact Capsule Robot Self-Propelling in the Lower Gastrointestinal Tract.
• Bi H, Tian J, Zhang B, Wang B, Liu Y. (2023) Utilisation of a wrinkled film-based structure for the sensing measurement of a vibro-impact capsule robot, Meccanica, volume 58, no. 11, pages 2151-2164, DOI:10.1007/s11012-023-01712-y. [PDF]
• Afebu KO, Tian J, Papatheou E, Liu Y, Prasad S. (2023) Two-stage machine learning models for bowel lesions characterisation using self-propelled capsule dynamics, Nonlinear Dynamics, volume 111, no. 20, pages 19387-19410, DOI:10.1007/s11071-023-08852-6.
• Jiapeng Z, Maolin L, Chávez JP, Yang L, Tingrui L. (2023) Multi-objective optimization of a self-propelled capsule for small bowel endoscopy considering the influence of intestinal environment, Nonlinear Dynamics, volume 111, no. 18, pages 16963-16989, DOI:10.1007/s11071-023-08792-1. [PDF]
• Yin S, Yan Y, Páez Chávez J, Liu Y. (2023) Dynamics of a self-propelled capsule robot in contact with different folds in the small intestine, Communications in Nonlinear Science and Numerical Simulation, volume 126, pages 107445-107445, article no. 107445, DOI:10.1016/j.cnsns.2023.107445. [PDF]
• Zhang J. (2023) Prototype Design and Testing of a Self-Propelled Vibro-Impact Capsule System for Lower Gastrointestinal Endoscopies.
• Tian J, Afebu K, Wang Z, Liu Y. (2023) Dynamic analysis of a soft capsule robot self-propelling in the small intestine via finite element method, Nonlinear Dynamics, DOI:10.1007/s11071-023-08376-z.
• Zhang Z, Páez Chávez J, Sieber J, Liu Y. (2023) Numerical analysis of a multistable capsule system under the delayed feedback control with a constant delay, International Journal of Non-Linear Mechanics, volume 152, pages 104390-104390, DOI:10.1016/j.ijnonlinmec.2023.104390.
• Afebu K, Tian J, Liu Y, Prasad S. (2023) AI-assisted dynamic tissue evaluation for early bowel cancer diagnosis using a vibrational capsule, IEEE Robotics and Automation Letters, volume 8, pages 2341-2348, DOI:10.1109/LRA.2023.3251853.
• Tian J, Afebu KO, Bickerdike A, Liu Y, Prasad S, Nelson BJ. (2023) Fundamentals of Bowel Cancer for Biomedical Engineers, Annals of Biomedical Engineering, volume 51, no. 4, pages 679-701, DOI:10.1007/s10439-023-03155-8.
• Zhang J, Liu Y, Tian J, Zhu D, Prasad S. (2023) Design and Experimental Investigation of a Vibro-Impact Capsule Robot for Colonoscopy, IEEE Robotics and Automation Letters, volume 8, no. 3, pages 1842-1849, DOI:10.1109/lra.2023.3243804. [PDF]
• Wang G, Ma D, Liu C, Liu Y. (2023) Development of a compliant dashpot model with nonlinear and linear behaviors for the contact of multibody systems, Mechanical Systems and Signal Processing, volume 185, pages 109785-109785, article no. 109785, DOI:10.1016/j.ymssp.2022.109785. [PDF]

2022

• Liu Y, Chernousko FL, Terry BS, Páez Chávez J. (2022) Special issue on self-propelled robots: from theory to applications, Meccanica, volume 58, no. 2-3, pages 317-319, DOI:10.1007/s11012-022-01631-4.
• Liu Y, Tian J, Guo B, Prasad S. (2022) Chapter 10 Modeling of capsule-intestine contact, Endorobotics, Elsevier, 241-255, DOI:10.1016/b978-0-12-821750-4.00010-4.
• Yan Y, Guo B, Tian J, Zhang J, Zhang B, Ley E, Liu Y, Prasad S. (2022) Evaluating the resistant force of an endoscopic capsule self-propelling in the small intestine, Archive of Applied Mechanics, volume 92, no. 12, pages 3861-3875, DOI:10.1007/s00419-022-02267-2. [PDF]
• Yin S, Yan Y, Páez Chávez J, Liu Y. (2022) Bifurcation analysis of a vibro-impacting capsule robot in contact with a circular fold, Physica D: Nonlinear Phenomena, volume 442, pages 133524-133524, article no. 133524, DOI:10.1016/j.physd.2022.133524. [PDF]
• Wang G, Ma D, Liu Y, Liu C. (2022) Research progress of contact force models in the collision mechanics of multibody system, Chinese Journal of Theoretical and Applied Mechanics, volume 54, pages 1-28, DOI:10.6052/0459-1879-22-266.
• Yan Y, Zhang B, Páez Chávez J, Liu Y. (2022) Optimising the locomotion of a vibro-impact capsule robot self-propelling in the small intestine, Communications in Nonlinear Science and Numerical Simulation, volume 114, pages 106696-106696, article no. 106696, DOI:10.1016/j.cnsns.2022.106696. [PDF]
• Afebu KO, Liu Y, Papatheou E. (2022) Machine learning-based rock characterisation models for rotary-percussive drilling, Nonlinear Dynamics, volume 109, pages 1-21, DOI:10.1007/s11071-022-07565-6.
• Zhang J, Liu Y, Zhu D, Prasad S, Liu C. (2022) Simulation and experimental studies of a vibro-impact capsule system driven by an external magnetic field, Nonlinear Dynamics, volume 109, no. 3, pages 1501-1516, DOI:10.1007/s11071-022-07539-8.
• Zhang L-P, Liu Y, Wei Z-C, Jiang H-B, Lyu W-P, Bi Q-S. (2022) Extremely hidden multi-stability in a class of two-dimensional maps with a cosine memristor, Chinese Physics B, volume 31, no. 10, DOI:10.1088/1674-1056/ac7294.
• Yan Y, Zhang B, Liu Y, Prasad S. (2022) Dynamics of a vibro-impact self-propelled capsule encountering a circular fold in the small intestine, Meccanica, volume 58, no. 2-3, pages 451-472, DOI:10.1007/s11012-022-01528-2. [PDF]
• Wang G, Liu C, Liu Y. (2022) Energy Dissipation Analysis for Elastoplastic Contact and Dynamic Dashpot Models, International Journal of Mechanical Sciences, volume 221, pages 107214-107214, article no. 107214, DOI:10.1016/j.ijmecsci.2022.107214. [PDF]
• Zhang J, Tian J, Zhu D, Liu Y, Prasad S. (2022) Design and experimental investigation of a vibro-impact self-propelled capsule robot with orientation control, 2022 IEEE International Conference on Robotics and Automation (ICRA), 23rd - 27th May 2022, 2022 International Conference on Robotics and Automation (ICRA), DOI:10.1109/icra46639.2022.9812117. [PDF]
• Liao M, Zhang J, Liu Y, Zhu D. (2022) Speed optimization and reliability analysis of a self-propelled capsule robot moving in an uncertain frictional environment, International Journal of Mechanical Sciences, volume 221, pages 107156-107156, article no. 107156, DOI:10.1016/j.ijmecsci.2022.107156.
• Zhang L, Liu Y, Wei Z, Jiang H, Bi Q. (2022) Hidden attractors in a class of two-dimensional rational memristive maps with no fixed points, European Physical Journal: Special Topics, volume 231, no. 11-12, pages 2173-2182, DOI:10.1140/epjs/s11734-022-00483-z.
• Afebu KO. (2022) Intelligent models for optimisation of the vibro-impact drilling system.
• Liu Y, Tian J, Manfredi L, Terry B, Prasad S, Rahman I, Marlicz W, Koulaouzidis A. (2022) A survey of small bowel modelling and its applications for capsule endoscopy, Mechatronics, volume 83, pages 102748-102748, DOI:10.1016/j.mechatronics.2022.102748.
• Afebu K, Liu Y, Papatheou E. (2022) Feature-based intelligent models for optimisation of percussive drilling, Neural Networks, volume 148, pages 266-284, DOI:10.1016/j.neunet.2022.01.021.
• Zhang Z. (2022) Control of Coexisting Attractors in Nonsmooth Dynamical Systems.

2021

• Tian J, Liu Y, Prasad S. (2021) Exploring the Dynamics of a Vibro-Impact Capsule Moving on the Small Intestine Using Finite Element Analysis, NODYCON Conference Proceedings Series, Springer International Publishing, 127-136, DOI:10.1007/978-3-030-81170-9_12. [PDF]
• Zhang Z, Páez Chávez J, Sieber J, Liu Y. (2021) Controlling coexisting attractors of a class of non-autonomous dynamical systems, Physica D: Nonlinear Phenomena, volume 431, DOI:10.1016/j.physd.2021.133134.
• Zhang L-P, Liu Y, Wei Z-C, Jiang H-B, Bi Q-S. (2021) A new class of two-dimensional rational maps with self-excited and hidden attractors, Chinese Physics B, DOI:10.1088/1674-1056/ac4025.
• Liu Y, Páez Chávez J, Brzeski P, Perlikowski P. (2021) Dynamical response of a rocking rigid block, Chaos: An Interdisciplinary Journal of Nonlinear Science, volume 31, no. 7, pages 073136-073136, DOI:10.1063/5.0040962.
• Tian J, Liu Y, Chen J, Guo B, Prasad S. (2021) Finite element analysis of a self-propelled capsule robot moving in the small intestine, International Journal of Mechanical Sciences, volume 206, pages 106621-106621, article no. 106621, DOI:10.1016/j.ijmecsci.2021.106621.
• Guo B, Páez Chávez J, Liu Y, Liu C. (2021) Discontinuity-induced bifurcations in a piecewise-smooth capsule system with bidirectional drifts, Communications in Nonlinear Science and Numerical Simulation, volume 102, pages 105909-105909, article no. 105909, DOI:10.1016/j.cnsns.2021.105909. [PDF]
• Zhang Z, Páez Chávez J, Sieber J, Liu Y. (2021) Controlling grazing-induced multistability in a piecewise-smooth impacting system via the time-delayed feedback control, Nonlinear Dynamics, volume 107, no. 2, pages 1595-1610, DOI:10.1007/s11071-021-06511-2.
• Afebu KO, Liu Y, Papatheou E. (2021) Application and comparison of feature-based classification models for multistable impact motions of percussive drilling, Journal of Sound and Vibration, volume 508, pages 116205-116205, article no. 116205, DOI:10.1016/j.jsv.2021.116205.
• Afebu K, Liu Y, Papatheou E, Guo B. (2021) LSTM-based approach for predicting periodic motions of an impacting system via transient dynamics, Neural Networks, volume 140, pages 49-64, DOI:10.1016/j.neunet.2021.02.027.
• Zhang L, Jiang H, Liu Y, Wei Z, Bi Q. (2021) Controlling hidden dynamics and multi-stability of a class of two-dimensional maps via linear augmentation, International Journal of Bifurcation and Chaos, volume 31, pages 2150047-2150047, DOI:10.1142/S0218127421500474.

2020

• Liu Y, Páez Chávez J, Zhang J, Tian J, Guo B, Prasad S. (2020) The vibro-impact capsule system in millimetre scale: numerical optimisation and experimental verification, Meccanica, volume 55, no. 10, pages 1885-1902, DOI:10.1007/s11012-020-01237-8.
• Guo B, Ley E, Tian J, Zhang J, Liu Y, Prasad S. (2020) Experimental and numerical studies of intestinal frictions for propulsive force optimisation of a vibro-impact capsule system, Nonlinear Dynamics, volume 101, no. 1, pages 65-83, DOI:10.1007/s11071-020-05767-4. [PDF]
• Huang K, Yang Y, Liu Y, Niu Q. (2020) Vibration failure and anti-vibration analysis of an annular-grooved PDC bit, Engineering Failure Analysis, volume 115, pages 104658-104658, article no. 104658, DOI:10.1016/j.engfailanal.2020.104658.
• Huang K, Yang Y, Liu Y, Zhong Y, Ren H. (2020) Study on rock breaking mechanism of PDC bit with rotating module, Journal of Petroleum Science and Engineering, volume 192, DOI:10.1016/j.petrol.2020.107312.
• Liu Y, Páez Chávez J, Guo B, Birler R. (2020) Bifurcation analysis of a vibro-impact experimental rig with two-sided constraint, Meccanica, volume 55, pages 2505-2521, DOI:10.1007/s11012-020-01168-4.
• Zhang L-P, Liu Y, Wei Z-C, Jiang H-B, Bi Q-S. (2020) A novel class of two-dimensional chaotic maps with infinitely many coexisting attractors*, Chinese Physics B, volume 29, no. 6, pages 060501-060501, DOI:10.1088/1674-1056/ab8626. [PDF]
• Zhang Z, Liu Y, Sieber J. (2020) Calculating the Lyapunov exponents of a piecewise-smooth soft impacting system with a time-delayed feedback controller, Communications in Nonlinear Science and Numerical Simulation, volume 91, pages 105451-105451, article no. 105451, DOI:10.1016/j.cnsns.2020.105451.
• Guo B, Liu Y, Birler R, Prasad S. (2020) Self-propelled capsule endoscopy for small-bowel examination: proof-of-concept and model verification, International Journal of Mechanical Sciences, volume 174, pages 105506-105506, DOI:10.1016/j.ijmecsci.2020.105506. [PDF]
• Lin W, Páez Chávez J, Liu Y, Yang Y, Kuang Y. (2020) Stick-slip suppression and speed tuning for a drill-string system via proportional-derivative control, Applied Mathematical Modelling, volume 82, pages 487-502, DOI:10.1016/j.apm.2020.01.055.

2019

• Kuang Y, Lin W, Liu Y, Wang Q, Zhang J. (2019) Numerical modelling and field experimental validation of the axial load transfer on the drill-strings in deviated wells, Journal of Natural Gas Science and Engineering, volume 75, pages 103124-103124, article no. 103124, DOI:10.1016/j.jngse.2019.103124.
• Shi T, Liu Y, Wang N, Liu C. (2019) Toppling dynamics of a mass-varying domino system, Nonlinear Dynamics, volume 98, no. 3, pages 2261-2275, DOI:10.1007/s11071-019-05324-8. [PDF]
• Páez Chávez J, Zhang Z, Liu Y. (2019) A numerical approach for the bifurcation analysis of nonsmooth delay equations, Communications in Nonlinear Science and Numerical Simulation, volume 83, pages 105095-105095, article no. 105095, DOI:10.1016/j.cnsns.2019.105095.
• Liu Y, Guo B, Prasad S. (2019) Resonance enhanced self-propelled capsule endoscopy for small bowel examination, Gut, volume 68, pages A31-A31, DOI:10.1136/gutjnl-2019-BSGAbstracts.63.
• Liu Y, Lin W, Páez Chávez J, De Sa R. (2019) Torsional stick-slip vibrations and multistability in drill-strings, Applied Mathematical Modelling, volume 76, DOI:10.1016/j.apm.2019.06.012.
• Guo B, Liu Y, Prasad S. (2019) Modelling of capsule–intestine contact for a self-propelled capsule robot via experimental and numerical investigation, Nonlinear Dynamics, volume 98, no. 4, pages 3155-3167, DOI:10.1007/s11071-019-05061-y.
• Guo B, Liu Y. (2019) Three-dimensional map for a piecewise-linear capsule system with bidirectional drifts, Physica D: Nonlinear Phenomena, volume 399, pages 95-107, DOI:10.1016/j.physd.2019.04.008.
• Jiang H, Liu Y, Wei Z, Zhang L. (2019) A New Class of Two-dimensional Chaotic Maps with Closed Curve Fixed Points, International Journal of Bifurcation and Chaos, volume 29, pages 1950094-1-1950094-10, DOI:10.1142/S0218127419500949.
• Yan Y, Liu Y, Manfredi L, Prasad S. (2019) Modelling of a Vibro-Impact Self-Propelled Capsule in the Small Intestine, Nonlinear Dynamics, volume 96, pages 123-144, DOI:10.1007/s11071-019-04779-z.
• Yan Y, Liu Y, Jiang H, Peng Z, Crawford A, Williamson J, Thomson J, Kerins G, Yusupov A, Islam S. (2019) Optimization and experimental verification of the vibro-impact capsule system in fluid pipeline, Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, volume 233, no. 3, pages 880-894, DOI:10.1177/0954406218766200.

2018

• Liao M, Liu Y, Páez Chávez J, Chong A, Wiercigroch M. (2018) Dynamics of vibro-impact drilling with linear and nonlinear rock models, International Journal of Mechanical Sciences, volume 146-147, pages 200-210, DOI:10.1016/j.ijmecsci.2018.07.039.
• Zhang L, Jiang H, Liu Y. (2018) Bifurcation Analysis of a Rigid Impact Oscillator with Bilinear Damping, Shock and Vibration, volume 2018, DOI:10.1155/2018/1617650.
• Liu Y, Páez Chávez J, Pavlovskaia E, Wiercigroch M. (2018) Analysis and control of the dynamical response of a higher order drifting oscillator, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, volume 474, DOI:10.1098/rspa.2017.0500.
• Shi T, Liu Y, Wang N, Liu C. (2018) Toppling dynamics of regularly spaced dominoes in an array, Journal of Applied Mechanics.
• Liu Y. (2018) Control of a class of multibody underactuated mechanical systems with discontinuous friction using sliding-mode, Transactions of the Institute of Measurement and Control, volume 40, no. 2, pages 514-527, DOI:10.1177/0142331216661759.

2017

• Yan Y, Liu Y, Páez Chávez J, Zonta F, Yusupov A. (2017) Proof-of-Concept Prototype Development of the Self-Propelled Capsule System for Pipeline Inspection, Meccanica, volume 53, pages 1997-2012, DOI:10.1007/s11012-017-0801-3.
• Liu Y, Paez Chavez J, De Sa R, Walker S. (2017) Numerical and experimental studies of stick-slip oscillations in drill-strings, Nonlinear Dynamics, volume 90, pages 2959-2978, DOI:10.1007/s11071-017-3855-9.
• Yan Y, Liu Y, Liao M. (2017) A Comparative Study of the Vibro-Impact Capsule Systems with One-Sided and Two-Sided Constraints, Nonlinear Dynamics, volume 89, pages 1063-1087, DOI:10.1007/s11071-017-3500-7.
• Liu Y, Páez Chávez J. (2017) Controlling coexisting attractors of an impacting system via linear augmentation, Physica D: Nonlinear Phenomena, volume 348, pages 1-11, DOI:10.1016/j.physd.2017.02.018.
• Liu Y, Páez Chávez J. (2017) Controlling Multistability in a Vibro-Impact Capsule System, Nonlinear Dynamics, volume 88, pages 1289-1304, DOI:10.1007/s11071-016-3310-3.

2016

• Jiang H, Liu Y, Wei Z, Zhang L. (2016) A New Class of Three-Dimensional Maps with Hidden Chaotic Dynamics, International Journal of Bifurcation and Chaos, volume 26, no. 12, DOI:10.1142/S0218127416502060.
• Jiang H, Liu Y, Wei Z, Zhang L. (2016) Hidden chaotic attractors in a class of two-dimensional maps, Nonlinear Dynamics, volume 85, no. 4, pages 2719-2727, DOI:10.1007/s11071-016-2857-3. [PDF]
• Páez Chávez J, Liu Y, Pavlovskaia E, Wiercigroch M. (2016) Path-following analysis of the dynamical response of a piecewise-linear capsule system, Communications in Nonlinear Science and Numerical Simulation, volume 37, pages 102-114, DOI:10.1016/j.cnsns.2016.01.009. [PDF]
• Liu Y, Islam S, Pavlovskaia E, Wiercigroch M. (2016) Optimization of the Vibro-Impact Capsule System, Strojniški vestnik - Journal of Mechanical Engineering, volume 62, no. 7-8, pages 430-439, DOI:10.5545/sv-jme.2016.3754. [PDF]
• Jiang H, Liu Y, Zhang L, Yu J. (2016) Anti-phase synchronization and symmetry-breaking bifurcation of impulsively coupled oscillators, Communications in Nonlinear Science and Numerical Simulation, volume 39, pages 199-208, DOI:10.1016/j.cnsns.2016.02.033. [PDF]

2015

• Liu Y. (2015) Suppressing stick‐slip oscillations in underactuated multibody drill‐strings with parametric uncertainties using sliding‐mode control, IET Control Theory & Applications, volume 9, no. 1, pages 91-102, DOI:10.1049/iet-cta.2014.0329. [PDF]
• Liu Y, Pavlovskaia E, Wiercigroch M, Peng Z. (2015) Forward and backward motion control of a vibro-impact capsule system, International Journal of Non-Linear Mechanics, volume 70, pages 30-46, DOI:10.1016/j.ijnonlinmec.2014.10.009. [PDF]
• Liu Y, Pavlovskaia E, Wiercigroch M. (2015) Experimental verification of the vibro-impact capsule model, Nonlinear Dynamics, volume 83, no. 1-2, pages 1029-1041, DOI:10.1007/s11071-015-2385-6. [PDF]

2013

• Liu Y, Pavlovskaia E, Hendry D, Wiercigroch M. (2013) Vibro-impact responses of capsule system with various friction models, International Journal of Mechanical Sciences, volume 72, pages 39-54, DOI:10.1016/j.ijmecsci.2013.03.009. [PDF]
• Liu Y, Wiercigroch M, Ing J, Pavlovskaia E. (2013) Intermittent control of coexisting attractors, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, volume 371, no. 1993, pages 20120428-20120428, DOI:10.1098/rsta.2012.0428. [PDF]
• Liu Y, Yu H. (2013) A survey of underactuated mechanical systems, IET Control Theory & Applications, volume 7, no. 7, pages 921-935, DOI:10.1049/iet-cta.2012.0505.
• Liu Y, Wiercigroch M, Pavlovskaia E, Yu H. (2013) Modelling of a vibro-impact capsule system, International Journal of Mechanical Sciences, volume 66, pages 2-11, DOI:10.1016/j.ijmecsci.2012.09.012. [PDF]

2012

• Liu Y, Yu H. (2012) Fuzzy control of an underactuated pendulum-driven cart system, International Journal of Advanced Mechatronic Systems, volume 4, no. 5/6, pages 260-260, DOI:10.1504/ijamechs.2012.052221. [PDF]

2011

• Liu Y, Yu H, Cang S. (2011) Modelling and motion control of a double-pendulum driven cart, Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering, volume 226, no. 2, pages 175-187, DOI:10.1177/0959651811414507. [PDF]

2010

• Liu Y, Hasan MS, Yu H-N. (2010) Modelling and remote control of an excavator, International Journal of Automation and Computing, volume 7, no. 3, pages 349-358, DOI:10.1007/s11633-010-0514-8. [PDF]
• Yu H, Liu Y, Hasan MS. (2010) Review of modelling and remote control for excavators, International Journal of Advanced Mechatronic Systems, volume 2, no. 1/2, pages 68-68, DOI:10.1504/ijamechs.2010.030850. [PDF]

2009

• Liu Y, Yu H. (2009) Variable structure control of a capsule robot system, Proceedings of the 2009 IEEE International Conference on Networking, Sensing and Control, ICNSC 2009, pages 220-226, DOI:10.1109/ICNSC.2009.4919276.

2008

• Liu Y, Yu H, Yang TC. (2008) Analysis and Control of a Capsubot, IFAC-PapersOnLine, volume 41, no. 2, pages 756-761, DOI:10.3182/20080706-5-kr-1001.00130.
• Yu H, Yang T, Liu Y, Wane S. (2008) A further study of control for a pendulum-driven cart, International Journal of Advanced Mechatronic Systems, volume 1, no. 1, pages 44-44, DOI:10.1504/ijamechs.2008.020837. [PDF]
• Yu H, Liu Y, Yang T. (2008) Closed-loop tracking control of a pendulum-driven cart-pole underactuated system, Proceedings of the Institution of Mechanical Engineers, Part I: Journal of Systems and Control Engineering, volume 222, no. 2, pages 109-125, DOI:10.1243/09596518jsce460. [PDF]
• Liu Y, Yu H, Wane S, Yang T. (2008) On tracking control of a pendulum-driven cart-pole underactuated system, International Journal of Modelling, Identification and Control, volume 4, no. 4, pages 357-357, DOI:10.1504/ijmic.2008.021476. [PDF]

2007

• Hongnian Yu, Yang Liu, Tai Yang. (2007) Tracking control of a pendulum-driven cart-pole underactuated system, 2007 IEEE International Conference on Systems, Man and Cybernetics, 7th - 10th Oct 2007, 2007 IEEE International Conference on Systems, Man and Cybernetics, DOI:10.1109/icsmc.2007.4413859. [PDF]

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Patents

• Wiercigroch M, Liu Y. Control Method, Patent Number: US20160245064 A1, 2016. [PDF]
• Huda M, Yu H, Liu Y, Wane S. Travelling Capsule with Two Drive Mechanisms, Patent Number: GB Patent 2497544, 2013. [PDF]

Showing 2 patents from Symplectic.