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  1. No Access

    Chapter and Conference Paper

    Lyapunov Stability of Fuzzy Discrete Event Systems

    Fuzzy discrete event systems (FDESs) as a generalization of (crisp) discrete event systems (DESs) may better deal with the problems of fuzziness, impreciseness, and subjectivity. Qiu, Cao...

    Fuchun Liu, Daowen Qiu in Advanced Intelligent Computing Theories an… (2007)

  2. No Access

    Article

    Stability analysis of networked control systems with time-varying sampling periods

    In this paper, we present an interval model of networked control systems with time-varying sampling periods and time-varying network-induced delays and discuss the problem of stability of networked control sys...

    Fuchun Liu, Yu Yao, Fenghua He, Songlin Chen in Journal of Control Theory and Applications (2008)

  3. No Access

    Article

    Effect of ZnO nanoparticles on anti-aging properties of polyurethane coating

    Polyurethane nano-coatings were prepared by adding nano-concentrates with nanometer zinc oxide (nano-ZnO) to polyurethane coating. The dispersion state of nanoparticles was observed by TEM images. SEM observat...

    ZhenYu Wang, FuChun Liu, EnHou Han, Wei Ke, SuZhen Luo in Chinese Science Bulletin (2009)

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    Article

    Flaking and degradation of polyurethane coatings after 2 years of outdoor exposure in Lhasa

    The exposure of a high gloss polyurethane aircraft topcoat system with polyurethane intermediate coating and epoxy primer to strong ultraviolet radiation in Lhasa, Tibet was studied by using scanning electron ...

    FuChun Liu, YongSheng Hao, ZhenYu Wang, HongWei Shi, EnHou Han in Chinese Science Bulletin (2010)

  5. No Access

    Article

    Effect of particle sizes and pigment volume concentrations on the barrier properties of polyurethane coatings

    The barrier properties of Fe2O3/polyurethane coatings containing 60-nm and 150-nm Fe2O3 particles with different pigment volume concentrations (PVCs) were investigated by electrochemical impedance spectroscopy an...

    Fuchun Liu, Lihong Yang, Enhou Han in Journal of Coatings Technology and Research (2010)

  6. No Access

    Chapter and Conference Paper

    Information Entropy, Similarity Measure and Inclusion Measure of Intuitionistic Fuzzy Sets

    This paper introduces a new axiomatic definition of the inclusion measure for intuitionistic fuzzy sets (IFSs, for short). The close relationships among information entropy, similarity measure, and inclusion m...

    Qiansheng Zhang, Fuchun Liu, Lihua Wu, Shihua Luo in Information Computing and Applications (2012)

  7. No Access

    Article

    Interactive effects of cadmium and carbon nanotubes on the growth and metal accumulation in a halophyte Spartina alterniflora (Poaceae)

    A study quantifying the interactive effects of cadmium (Cd) and carbon nanotubes (CNTs) on plant growth and Cd accumulation of pot-cultured Spartina alterniflora was conducted. The experiment consisted of two Cd ...

    Minwei Chai, Fuchen Shi, Ruili Li, Limin Liu, Yue Liu in Plant Growth Regulation (2013)

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    Article

    Growth and physiological responses to copper stress in a halophyte Spartina alterniflora (Poaceae)

    A study quantifying the effects of different copper (Cu) concentrations (50, 200, 800 and 1,000 mg kg−1 Cu) on Cu bioaccumulation and physiological responses of Spartina alterniflora was conducted. Plant biomass ...

    Minwei Chai, Fuchen Shi, Ruili Li, Guoyu Qiu, Fuchun Liu in Acta Physiologiae Plantarum (2014)

  9. No Access

    Article

    Polynomial-time verification of diagnosability of fuzzy discrete event systems

    A fuzzy approach to perform diagnosis of fuzzy discrete event systems (FDESs) is proposed by constructing diagnosers, which may more effectively cope with the problems of vagueness and fuzziness arising from f...

    FuChun Liu in Science China Information Sciences (2014)

  10. Article

    Open Access

    Dissociative ionization and Coulomb explosion of CH3I in intense femto second laser fields

    The interaction of CH3I molecules with 100 fs 800 nm linearly polarized laser fields has been investigated at the intensity region from 2.6 × 1014 to 5.8 × 1014 W/cm2 by means of a velocity map imaging method. T...

    Dongdong Zhang, Sizuo Luo, Haifeng Xu, Mingxing ** in The European Physical Journal D (2017)

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    Article

    Relative diagnosability of discrete-event systems and its opacity-based test algorithm

    The notion of relative diagnosability is proposed for logical automata and the concept of diagnosable rate is introduced to characterize the diagnosability property of a discrete-event system, which takes valu...

    Rui Zhao, Fuchun Liu, Zhusong Liu in International Journal of Control, Automati… (2017)

  12. No Access

    Article

    Corrosion Behavior of Cupronickel Alloy in Simulated Seawater in the Presence of Sulfate-Reducing Bacteria

    The corrosion behavior of cupronickel alloy immersed in the simulated seawater in or without the presence of sulfate-reducing bacteria (SRB) was studied. The results of scanning electronic microscopy and elect...

    Yanyan Song, Hongwei Shi, Jun Wang in Acta Metallurgica Sinica (English Letters) (2017)

  13. No Access

    Chapter and Conference Paper

    Safe Diagnosis of Stochastic Discrete Event Systems by Constructing Safe Verifier

    Safe diagnosis was viewed as the first necessary step of fault-tolerant supervision of discrete event systems (DESs), and a method of safe diagnosis for stochastic DESs was proposed by constructing safe diagno...

    Fuchun Liu, Pengbiao Yang in Proceedings of 2017 Chinese Intelligent Automation Conference (2018)

  14. No Access

    Article

    Corrosion Inhibition of Galvanized Steel in NaCl Solution by Tolytriazole

    Corrosion inhibition of tolytriazole for galvanized steel was studied in 5 mM NaCl by using potentiodynamic polarization and electrochemical impedance spectroscopy (EIS), scanning vibrating electrode technique...

    Yanhong Yan, Hongwei Shi, Jun Wang in Acta Metallurgica Sinica (English Letters) (2019)

  15. No Access

    Article

    Delay-dependent robust resilient \(H_\infty \) control for uncertain singular time-delay system with Markovian jum** parameters

    This paper is concerned with the delay-dependent robust resilient \(H_\infty \) ...

    Huanli Gao, Fuchun Liu in Cluster Computing (2019)

  16. No Access

    Article

    Robust guaranteed cost control for continuous-time uncertain Markov switching singular systems with mode-dependent time delays

    The guaranteed cost control problem for mode-dependent time-delay Markov switching singular systems with norm-bounded uncertain parameters is discussed. Based on delay-dependent linear matrix inequalities, suf...

    Huanli Gao, Xueliang Liu, Fuchun Liu in Neural Computing and Applications (2019)

  17. No Access

    Article

    Fault diagnosis of discrete-event systems under a general architecture

    Diagnosability is an important characteristic indicator to determine whether the system is stable and reliable. In this paper, the general architecture of event-state-combination diagnosability is investigated...

    Jianxin Tan, Fuchun Liu, Rui Zhao, Yuan Tian in Journal of Ambient Intelligence and Humani… (2021)

  18. No Access

    Article

    Investigation of the wettability, anticorrosion, and accelerated weathering behaviors of siloxane-modified acrylic resin and functionalized graphene nanocomposite coatings on LY12 aluminum alloy

    To expand the applications of graphene which has so far been limited by the expensive nature of single-layer graphene, the effects of varying percentages of low-cost functionalized multilayer graphene nanoshee...

    Paul C. Uzoma, Qiumeng Wang, Wanyu Zhang in Journal of Coatings Technology and Research (2021)

  19. No Access

    Article

    Construction of antifouling marine coatings via layer-by-layer assembly of chitosan and acid siloxane resin

    Biofouling is the growth of plants, bacteria, and aquatic animals on manmade surfaces submerged in seawater. Recently, biofouling has caused a negative impact on the marine sector such as hull weight increases...

    Muhammad Nazim Lakhan, Rongrong Chen, Fuchun Liu in Journal of Polymer Research (2023)

  20. No Access

    Article

    The biomimetic design provides efficient self-healing of ultrahigh-tough and damage-warning bio-based elastomer for protective clothing of metals

    Facing the ubiquitous corrosion threat, the great significance of develo** high-performance protective materials with the dual function of self-healing defects and self-warning damage is extremely challengin...

    Hao Wu, Zilong Zhu, Ningjie Gao, Lin Ma, Jiwen Li, Fuchun Liu in Nano Research (2023)

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