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| 1 | Threshold pressure gradient of fluid flow through multi-porous media in low and extra-low permeability reservoirs显示文摘After analyzing many studies of fluid flow theory of multi-porous media in low and extra-low permeability reservoirs and the numerical simulation of non-Darcy flow, we found that a negative flow rate occurs in the existing non-Darcy flow equation, which is unreasonable. We believe that the existing equation can only be considered as a discriminant to judging Darcy flow or non-Darcy flow, and cannot be taken as a fluid flow governing equation of multi-porous media. Our analysis of the experimental results shows that the threshold pressure gradient(TPG) of low and extra-low permeability reservoirs is excessively high, and does not conform to fluid flow through multi-porous media in the actual reservoir situation. Therefore, we present a reasonable TPG ranging from 0.006 to 0.04 MPa/m at the well depth of 1500 m and oil drainage distance of 500 m. The results of our study also indicate that the non-Darcy flow phenomenon will disappear when the TPG reaches a certain value. In addition, the TPG or non-Darcy flow in low and extra-low permeability reservoirs does not need to be considered in the productivity prediction and reservoir numerical simulation. At present, the black oil model or dual-porous media is suitable for simulating low and extra-low permeability reservoirs. | DOU HongEn MA ShiYing ZOU CunYou YAO ShangLin | 2014 | Science China Earth Sciences2014，57，11： | 8 |
| 2 | Magnetic field characteristics analysis of a single assembled magnetic medium using ANSYS software显示文摘The section shape of an assembled magnetic medium is the most important structural parameter of a high gradient magnetic separator, which directly affects the induction distribution and magnetic field gradient of the magnetic separator. In this study, equilateral triangle, square, hexagonal, octagon, dodecagon, and round shape sections of the assembled magnetic medium are chosen to study their influence on magnetic field distribution characteristics using the ANSYS analysis. This paper utilizes a single assembled magnetic medium to understand the relationship between the geometry of the assembled magnetic medium and its magnetic field distribution characteristics. The results show that high magnetic field,regional field, magnetic field gradient, and magnetic force formed by the different sections of the assembled magnetic medium in the same background magnetic field reduce in turn based on the triangle,square, hexagonal, octagon, dodecagon, and round. Based on the magnetic field characteristics analytic results, the magnetic separation tests of the ilmenite are carried out. The results indicate that the section shape of the toothed plate compared with the section shape of cylinder can improve the recovery of ilmenite up to 45% in the same magnetizing current condition of 2A, which is consistent with magnetic field characteristics analysis of different assembled magnetic medium section shapes. | Ren Liuyi Zeng Shanglin Zhang Yimin | 2015 | International Journal of Mining Science and Technology2015，25，3： | 5 |
| 3 | Effect of rotationally accelerated shot peening on the microstructure and mechanical behavior of a metastableβtitanium alloy显示文摘Microstructural evolution and deformation mechanism of a metastableβalloy(Ti-10 V-2 Fe-3 Al)processed by rotationally accelerated shot peening(RASP)were systematically investigated with optical microscopy,X-ray diffraction,electron backscatter diffraction and transmission electron microscopy.Different gradient hierarchical microstructures(gradients inα″martensite andβphase,and hierarchical twins range from the nanoscale to microscale)can be fabricated by RASP via changing the shot peening time.The hardening behavior and tensile mechanical properties of gradient hierarchical microstructure were systematically explored.Novel deformation twinning systems of{112}α″and{130}<310>α″in the kinkedα″martensite were revealed during the tensile deformation.It was found that stress-induced martensitic transformation,twinnedα″martensite and the related dynamic grain refinement contribute to hardness and work hardening ability.Simultaneous improvement of strength and ductility of the metastableα″titanium alloy can be achieved by introducing a gradient hierarchical microstructure. | Xinkai Ma Zhuo Chen Dongling Zhong SNLuo Lei Xiao Wenjie Lu Shanglin Zhang | 2021 | Journal of Materials Science & Technology2021，，16： | 4 |
| 4 | Electrical and magnetic properties of electrodeposited Fe-based alloys used for thin film transformer显示文摘Three electrodeposited Fe-Ni,Fe-Co,and Fe-Ni-Co cores of thin film transformer are prepared on silicon(100) substrates,which are sputtered a 90 nm thick film of Cu acting as the seed layer.The core films consisting of Fe-Ni 20:80,Fe-Co 60:40 and Fe-Ni-Co 10:60:30,respectively,are deposited using direct current electrodeposition.The surface texture,electrical and magnetic properties are surveyed by scanning electron microscopy(SEM),superconducting quantum interference device(SQUID),etc.The wave transmission ability and efficiency of thin film transformer with these cores,inputting the sine wave,are compared.All the analyses indicate that FeNi alloy films display the optimal magnetic properties and excellent transformer performance. | HOU XiaoWei LIU ShiBin YANG ShangLin LI JuPing GUO Bo | 2013 | Science China(Technological Sciences)2013，56，1： | 2 |
| 5 | Fiber Surfaces and Composite Interphases显示文摘 | Mohit Sharma Shanglin Gao Edith M?der Carbon | 2014 | Composites Science and Technology2014，102，： | 1 |
| 6 | Fiber surfaces and composite interphases显示文摘 | Mohit Sharma Shanglin Gao Edith M?der Carbon | 2014 | Composites Science and Technology2014，102，： | 1 |
| 7 | Investigation on adhesion, interphases, and failure behaviour of cyclic butylene terephthalate(CBT)/glass fiber composites 显示文摘 | Edith Ma der Gao Shanglin Rosemarie P | 2007 | Composites Seienee and Technology2007，67，： | 1 |
| 8 | Analysis and design for the comprehensive ballistic and blast resistance of polyurea-coated steel plate显示文摘Fragments and blast waves generated by explosions pose a serious threat to protective structures.In this paper,the impact resistance of polyurea-coated steel plate under complex dynamic loading is analyzed and designed for improving comprehensive ballistic and blast resistance using the newly established computational evaluating model.Firstly,according to the thickness and placement effects of the coating on the impact resistance,the steel-core sandwich plates are designed,which are proved to own outstanding comprehensive ballistic and blast resistance.Besides,the distribution diagram of ballistic and blast resistance for different polyurea-coated steel plates is given to guide the design of protective structures applying in different explosion scenarios.Furthermore,the dynamic response of designed plates under two scenarios with combined fragments and blast loading is studied.The results show that the synergistic effect of the combined loading reduces both the ballistic and blast resistance of the polyurea-coated steel plate.Besides,the acting sequence of the fragments and blast affects the structural protective performance heavily.It is found that the first loading inducing structural large deformation or damage is dominant.When fragments impact first,the excellent unit-thickness ballistic performance of the structural front part is strongly needed for improving the comprehensive ballistic and blast resistance. | Dongyang Chu Yigang Wang Shanglin Yang Zhijie Li Zhuo Zhuang Zhanli Liu | 2023 | Defence Technology(防务技术)2023，19，1： | 1 |
| 9 | Experimental Studyon Non-Equilibrium Grain-Boundary Segregation Kinetics ofPhosphorus in an Industrial Steel 显示文摘 | Li Qingfen Yang Shanglin Li Li | 2002 | Scripta Mater2002，47，6： | 1 |
| 10 | Quantification of crop residue burning in the field and its influence on ambient air quality in Suqian, China 显示文摘 | Yang Shijian He Hongping Lu Shanglin | 2008 | Atmospheric Environment2008，42，： | 1 |
| 11 | Photochemical Surface Modification of PP for Abrasion Resistance 显示文摘 | Bahners T Haβler R Gao Shanglin | 2009 | Appl Surf Sci2009，255，22： | 1 |
| 12 | Study of characteristics of fiber bragg grating with uniaxial crystal material cladding 显示文摘 | Xiaoping Zhang Shanglin Hou | 2003 | Optics Communications2003，，219： | 1 |
| 13 | Nanocomposite coatings for healing surface defects of glass fibers and improving interfacial adhesion 显示文摘 | GAO Shanglin MADER E PLONKA R | 2008 | Composites Science and Technology2008，68，14： | 1 |
| 14 | The secretory pathway and the actomyosin motility system are required for plasmodesmatal localization of the P7-1 of rice black-streaked dwarf virus显示文摘 | Zongtao Sun Shanglin Zhang Li Xie Qisong Zhu Zilong Tan Jing Bian Liying Sun Jianping Chen | 2013 | Archives of Virology2013，，5： | 1 |
| 15 | Anti-corrosion and electrically conductive inorganic conversion coatings based on aligned graphene derivatives by electrodeposition显示文摘Ultrathin conversion coatings, made from aligned graphene derivatives and ammonium zirconium carbonate(AZC), were fabricated on stainless steel by electrodeposition. Sulfonated graphene oxide (SGO) provided electronpathways and physical barriers to corrosive molecules. Electrodeposition ensured the alignment of SGO and thefacile fabrication of the coatings. AZC is an environmental-friendly crosslinking agent, water-repellent andcorrosion inhibitor. Upon dehydration reactions, AZC improved the cohesion between SGO layers and anchoredthe conversion coatings on metal substrates. When the mass ratio of SGO to AZC was 2:1, the corrosion currentdensity of the composite coatings reached 0.098 μA cm^(-2), while that of the bared stainless steel was1.04 μA cm ^(-2), given a coating thickness of only 500 nm. The electrical conductivity of SGO/AZC compositecoatings can be tailored from 3.84 × 10^(-5) to 2.28×10^(-3)S‧cm^(-1) by heat treatment and HI reduction, whichsatisfied the electrical conductivity requirement of wide applications in electronic industry, office appliances andpetroleum storage. | Wenxiang Fei Jincan Cui Yahui Sun Junhe Yang Shanglin Gao Jing Li | 2022 | Nano Materials Science2022，4，3： | 1 |
| 16 | Experimental Study on Non- Equilibrium Grainbonndary Segregation Kinetics of Phosphorus in In- dustrial Steel显示文摘 | I Li Qingfen Yang Shanglin Li Li | 2002 | Scripta Materialia2002，47，6： | 1 |
| 17 | Glass fibers with carbon nanotube networks as multifunctional sensors 显示文摘 | GAO Shanglin ZHUANG Rongchuan ZHANG Jie | 2010 | Advanced Functional Materials2010，20，12： | 1 |
| 18 | Charaeterisation of interphase nanoscale property variations in glass fibre reinforced polypropylene and epoxy resin composites显示文摘 | Shanglin Gao Edith Mader | 2002 | Composites2002，，： | 1 |
| 19 | A preliminary research on wireless cantilever beam vibration sensor in bridge health monitoring显示文摘根据特定的桥环境,最佳的设计由使用理论计算和模拟的结果的压电的伸臂横梁结构,由实验验证压电的伸臂横梁和数据的生产能力的自然频率,因此形成了压电的伸臂横梁的设计方法的一个完全的集合。就颤动的自然频率和横梁身体的紧张而言,设计压电的伸臂横梁结构的一种新类型。纸分析传感器数据获得和传播的原则,设计一个硬件集成系统包括变换模块,微控制器模块和无线传播模块,读的测试本地人和为联合的无线传播伸臂横梁和数据收集卡片组织的信号,收音机的试验性的确认压电的颤动伸臂颤动反应是未经触动的,横梁由颤动生产了信号,获得卡片变换并且无线播送最后,纸设计了颤动伸臂横梁的一种新无线传感器,对基于事情的因特网监视的小桥健康合适。 | Xinlong TONG Shanglin SONG Linbing WANG Hailu YANG | 2018 | Frontiers of Structural and Civil Engineering2018，12，2： | 1 |
| 20 | Development of functional glass fibres with nanocomposite coating: A comparative study 显示文摘 | MA Pengcheng LIU Jianwen GAO Shanglin | 2013 | Composites Part A: Applied Science and Manufacturing2013，44，： | 1 |
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