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  1. Article

    Open Access

    Numerical and Experimental Analysis of the Hydrodynamic Performance of a Three-Dimensional Finite-Length Rotating Cylinder

    The hydrodynamic performance of a three-dimensional finite-length rotating cylinder is studied by means of a physical tank and numerical simulation. First, according to the identified influencing factors, a hy...

    Wei Wang, Yuwei Wang, Dagang Zhao in Journal of Marine Science and Application (2020)

  2. No Access

    Article

    Analysis of influence of duct geometrical parameters on pump jet propulsor hydrodynamic performance

    To analyze the influence of duct geometrical parameters on hydrodynamic performance of pump jet propulsor, this paper presents a surface panel method for predicting performance of pump jet propulsor. And, more...

    Chao Wang, Kaiqiang Weng, Chunyu Guo, **n Chang in Journal of Marine Science and Technology (2020)

  3. Article

    Open Access

    Determinants of maximum cup depth in non-glaucoma and primary open-angle glaucoma subjects: a population-based study

    To study the associations of intraocular pressure (IOP) and retinal vessel diameters: central retinal arteriolar equivalent (CRAE) and central retinal venular equivalent (CRVE) with the maximum cup depth (MCD)...

    Qing Zhang, Ye Zhang, Chen **n, Yingyan Mao, Kai Cao, Catherine Jan, Chunyu Guo in Eye (2020)

  4. Article

    Open Access

    Magnetic electron collimation in three-dimensional semi-metals

    While electrons moving perpendicular to a magnetic field are confined to cyclotron orbits, they can move freely parallel to the field. This simple fact leads to complex current flow in clean, low carrier densi...

    **angwei Huang, Carsten Putzke, Chunyu Guo, Jonas Diaz in npj Quantum Materials (2020)

  5. No Access

    Living Reference Work Entry In depth

    Resistance of Polar Vessel

    Chunyu Guo, Chunhui Wang, Chao Wang in Encyclopedia of Ocean Engineering

  6. Article

    Open Access

    Engineering medium-range order and polyamorphism in a nanostructured amorphous alloy

    Like crystalline materials, the properties of amorphous materials can be tailored by tuning the local atomic-to-nanoscale structural configurations. Polyamorphism is evident by the coexistence of kinetically s...

    Si Lan, Chunyu Guo, Wenzhao Zhou, Yang Ren, Jon Almer in Communications Physics (2019)

  7. Article

    Open Access

    Anomalous quantum oscillations and evidence for a non-trivial Berry phase in SmSb

    Topologically non-trivial electronic structures can give rise to a range of unusual physical phenomena, and the interplay of band topology with other effects such as electronic correlations and magnetism requi...

    Fan Wu, Chunyu Guo, Michael Smidman, **glei Zhang, Ye Chen in npj Quantum Materials (2019)

  8. No Access

    Chapter

    Intraocular Pressure-Related Factors, Retinal Vessel Diameter, and Optic Disc Rim Area

    Although elevated intraocular pressure (IOP) is a main risk factor, more and more attention has been paid to other factors contributing to the development and progression of primary open-angle glaucoma (POAG) ...

    Qing Zhang, Chen **n, Chunyu Guo, Ye Zhang in Intraocular and Intracranial Pressure Grad… (2019)

  9. Article

    Open Access

    Physical properties and field-induced metamagnetic transitions in UAu0.8Sb2

    We have successfully synthesized single crystals of UAu0.8Sb2 using a flux method and present a comprehensive study of its physical properties by measuring the magnetic susceptibility, electrical resistivity and ...

    Wen Zhang, Chunyu Guo, Donghua **e, Michael Smidman, Bingfeng Hu in Scientific Reports (2018)

  10. Article

    Open Access

    Evaluation of preoperative speed of progression and its association with surgical outcomes in primary congenital glaucoma patients: a retrospective study

    Surgeries are inevitable for treating primary congenital glaucoma (PCG) and risk factors of surgical failure play a key role in surgical decision making. The aim of this study was to investigate the influence ...

    Chunyu Guo, Yue Wu, Li Xu, Mao Li, Zi Wang, Ni Ni, Wenyi Guo in BMC Ophthalmology (2017)

  11. Article

    Open Access

    Possible Weyl fermions in the magnetic Kondo system CeSb

    Materials where the electronic bands have unusual topologies allow for the realisation of novel physics and have a wide range of potential applications. When two electronic bands with linear dispersions inters...

    Chunyu Guo, Chao Cao, Michael Smidman, Fan Wu, Yongjun Zhang in npj Quantum Materials (2017)

  12. No Access

    Article

    Experimental study on hydrodynamics of L-type podded propulsor in straight-ahead motion and off-design conditions

    Experimental tests were conducted to evaluate the hydrodynamic performance of an L-type podded propulsor in straight-ahead motion and off-design conditions using an open-water measuring instrument developed by...

    Dagang Zhao, Chunyu Guo, Yumin Su, Pengfei Dou in Journal of Marine Science and Application (2017)

  13. No Access

    Article

    Simulation of hydrodynamic performance of drag and double reverse propeller podded propulsors

    The unsteady performance of drag and double reverse propeller podded propulsors in open water was numerically simulated using a computational fluid dynamics (CFD) method. A moving mesh method was used to more ...

    Chunyu Guo, Pengfei Dou, Tao **g, Dagang Zhao in Journal of Marine Science and Application (2016)

  14. No Access

    Article

    A non-geometrically similar model for predicting the wake field of full-scale ships

    The scale effect leads to large discrepancies between the wake fields of model-scale and actual ships, and causes differences in cavitation performance and exciting forces tests in predicting the performance o...

    Chunyu Guo, Qi Zhang, Yu Shen in Journal of Marine Science and Application (2015)

  15. Article

    Open Access

    A practical topological insulator saturable absorber for mode-locked fiber laser

    A novel saturable absorber (SA) was fabricated by coating the topological insulator (TI) film on microfiber using pulsed laser deposition (PLD) method. The TISA device had an insertion loss of ~1.25 dB, a satu...

    Peiguang Yan, Rongyong Lin, Shuangchen Ruan, Aijiang Liu, Hao Chen in Scientific Reports (2015)

  16. No Access

    Article

    Yb band parasitic lasing suppression in Er/Yb-co-doped pulsed fiber amplifier based on all-solid photonic bandgap fiber

    A novel kind of all-solid photonic bandgap fiber (AS-PBGF) has been used in the master oscillator power amplifier structured Er/Yb-co-doped pulsed fiber amplifier to suppress the Yb band parasitic lasing for t...

    Deqin Ouyang, Chunyu Guo, Shuangchen Ruan, Peiguang Yan, Huifeng Wei in Applied Physics B (2014)

  17. No Access

    Article

    Analysis of cavitation performance of a 2-D hydrofoil based on mixed-iterative method

    In order to study cavitation characteristics of a 2-D hydrofoil, the method that combines nonlinear cavitation model and mixed-iteration is used to predict and analyze the cavitation performance of hydrofoils....

    Chao Wang, Chunyu Guo, **n Chang, Sheng Huang in Journal of Marine Science and Application (2013)

  18. No Access

    Chapter and Conference Paper

    The Application of Particle Swarm Optimization Arithmetic in Propeller Design

    In order to obtain a propeller with good efficiency and cavitation performance, the propeller sections were optimization designed using particle swarm optimization (PSO) method. An interactive calculation meth...

    Chao Wang, Guoliang Wang, Wanlong Ren, Chunyu Guo in Advances in Swarm Intelligence (2013)

  19. No Access

    Chapter and Conference Paper

    Application of an Improved Particle Swarm Optimization Algorithm in Hydrodynamic Design

    In order to design the hydrofoil section with good lift-drag ratio performance, the airfoil which received by Improved Particle Swarm Optimization algorithm and Particle Swarm Optimization algorithm should be ...

    Sheng Huang, Wanlong Ren, Chao Wang, Chunyu Guo in Advances in Swarm Intelligence (2013)

  20. No Access

    Article

    Effects of Chinese herbs capable of replenishing qi, nourishing yin and activating blood circulation and their compatibility on differentially expressed genes of ischemic myocardium

    This study was conducted to investigate the effects of Chinese herbs capable of replenishing qi, nourishing yin and activating blood circulation and their compatibility on differentially expressed genes of isc...

    HuiJun Yin, ChunYu Guo, DaZhuo Shi in Chinese Science Bulletin (2009)

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