Search Results - "Leung, Andrew Y.T"

CFD simulation of cyclone separators to reduce air pollution by Ganegama Bogodage, Sakura, Leung, Andrew Y.T.

“…The present paper is based on CFD modelling of gas–solid flow in cyclone separators with different dust outlet geometries (with and without down-comer tubes at…”
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Prediction of maximum daily ozone level using combined neural network and statistical characteristics by Wang, Wenjian, Lu, Weizhen, Wang, Xiekang, Leung, Andrew Y.T

“…Analysis and forecasting of air quality parameters are important topics of atmospheric and environmental research today due to the health impact caused by air…”
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A spheroidal inclusion in an infinite magneto-electro-elastic material by Hou, Peng-Fei, Leung, Andrew Y.T

“…Exact closed-solutions are obtained for the coupled field of a spheroidal magneto-electro-elastic inclusion in an infinite magneto-electro-elastic matrix…”
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Synchronization of uncertain chaotic systems via complete-adaptive-impulsive controls by Li, Xian-Feng, Chu, Yan-Dong, Leung, Andrew Y.T., Zhang, Hui

“…The paper presents a novel synchronization scheme for uncertain chaotic systems via complete-adaptive-impulsive controls. The controllers are designed in the…”
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Nonlinear delay difference equations for housing dynamics assuming heterogeneous backward-looking expectations by Leung, Andrew Y. T., Xu, Jia-na, Tsui, Wing Shum

“…China's first interest rate hike during the last decade, aiming to cool down the seemingly overheated real estate market, had aroused more caution on housing…”
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Codimension-one and -two bifurcation analysis of a two-dimensional coupled logistic map by Yao, Xiao-Yue, Li, Xian-Feng, Jiang, Jun, Leung, Andrew Y.T.

“…This paper devotes to a detailed bifurcation analysis of a two-dimensional non-invertible map, obtained using a symmetric coupling between one-dimensional…”
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Synchronizability and mode-locking of two scaled quadratic maps via symmetric direct-coupling by Li, Xian-Feng, Leung, Andrew Y.T., Jiang, Jun

“…•The paper devotes to the synthesis of synchronizability and mode-locking of two scaled quadratic maps via symmetric direct-coupling.•The bifurcation curves on…”
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Application of Hamiltonian system for two-dimensional transversely isotropic piezoelectric media by 顾佥 徐新生 梁以德

“…This paper presents a symplectic method for two-dimensional transversely isotropic piezoelectric media with the aid of Hamiltonian system. A symplectic system…”
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A symplectic eigensolution method in transversely isotropic piezoelectric cylindrical media by 徐新生 顾佥 梁以德 郑建军

“…This paper reports establishment ofa symplectic system and introduces a 3D sub-symplectic structure for transversely isotropic piezoelectric media. A complete…”
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Cointegration Testing Method for Monitoring Nonstationary Processes by Chen, Qian, Kruger, Uwe, Leung, Andrew Y. T

“…This paper introduces cointegration testing method for nonstationary process monitoring, which yields a long-run dynamic equilibrium relationship for…”
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A study of stress singularities arising at the multi-material interface in a V-notched bending plate by Zhou, Zhenhuan, Xu, Wang, Leung, Andrew Y.T., Rong, Dalun, Xu, Xinsheng

“…[Display omitted] •We find the analytical solutions of V-notched multi-material bending plate.•We define new fracture parameters (GSIFs) to evaluate…”
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Evaluation of the stress singularity of an interface V-notch in a bimaterial plate under bending by Xu, Wang, Tong, Zhenzhen, Leung, Andrew Y.T., Xu, Xinsheng, Zhou, Zhenhuan

“…[Display omitted] •We introduce a new method into singularity analysis of interface V-shape notches.•We extend the stress intensity coefficients to evaluate…”
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Plane and Surface Acoustic Waves Manipulation by Three-Dimensional Composite Phononic Pillars with 3D Bandgap and Defect Analysis by Muhammad, Lim, C.W., Leung, Andrew Y. T.

“…The current century witnessed an overwhelming research interest in phononic crystals (PnCs) and acoustic metamaterials (AMs) research owing to their fantastic…”
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Particle swarm optimization of TMD by non-stationary base excitation during earthquake by Leung, A. Y. T., Zhang, Haijun, Cheng, C. C., Lee, Y. Y.

“…There are many traditional methods to find the optimum parameters of a tuned mass damper (TMD) subject to stationary base excitations. It is very difficult to…”
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Stress intensity factors and T-stress for an edge interface crack by symplectic expansion by Zhou, Zhenhuan, Xu, Xinsheng, Leung, Andrew Y.T., Huang, Yi

“…•Established a Hamilton system for fracture analysis of an edge interface crack.•Derived symplectic eigenfunctions which compose a complete space.•Obtained…”
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A simple adaptive-feedback scheme for identical synchronizing chaotic systems with uncertain parameters by Leung, Andrew Y.T., Li, Xian-Feng, Chu, Yan-Dong, Rao, Xiao-Bo

“…An adaptive-feedback control scheme for identical synchronizing two linearly coupled chaotic systems and identifying uncertain parameters is proposed. In…”
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A new coupled method for high-accuracy determination of fracture parameters of an interface V-notch in magneto-electro-elastic bimaterial by Xu, Chenghui, Xu, Wang, Rong, Dalun, Zhou, Zhenhuan, Leung, Andrew Y.T., Xu, Xinsheng

“…•A new method is introduced to the fracture analysis of V-notched MEE bimaterials.•Fracture parameters and explicit solutions are obtained without any…”
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Synchronization of fractional-order chaotic systems using unidirectional adaptive full-state linear error feedback coupling by Leung, Andrew Y. T., Li, Xian-Feng, Chu, Yan-Dong, Rao, Xiao-Bo

“…Based on the stability theory of fractional-order system, a novel unidirectional adaptive full-state linear error feedback coupling scheme is extended to…”
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Computed tomography interobserver agreement in the assessment of aneurysmal subarachnoid hemorrhage and predictors for clinical outcome by Woo, Peter Y M, Tse, Teresa P K, Chan, Robert S K, Leung, Lianne N Y, Liu, Stephanie K K, Leung, Andrew Y T, Wong, Hoi-Tung, Chan, Kwong-Yau

“…The severity of aneurysmal subarachnoid hemorrhage (SAH) is often assessed by the clinical state of the patient on presentation, but radiological evaluation of…”
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Fundamental solution for transversely isotropic thermoelastic materials by Hou, Peng-Fei, Leung, Andrew Y.T., Chen, Chang-Ping

“…We use the compact harmonic general solutions of transversely isotropic thermoelastic materials to construct the three-dimensional fundamental solutions for a…”
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