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| 1 | Three-dimensional Cure Simulation of Stiffened Thermosetting Composite Panels显示文摘Stiffened thermosetting composite panels were fabricated with co-curing processing.In the co-curing processing,the temperature distribution in the composite panels was nonuniform.An investigation into the threedimensional cure simulation of T-shape stiffened thermosetting composite panels was presented.Flexible tools and locating tools were considered in the cure simulation.Temperature distribution in the composites was predicted as a function of the autoclave temperature history.A nonlinear transient heat transfer finite element model was developed to simulate the curing process of stiffened thermosetting composite panels.And a simulation example was presented to demonstrate the use of the present finite element procedure for analyzing composite curing process.The glass/polyester structure was investigated to provide insight into the nonuniform cure process and the effect of flexible tools and locating tools on temperature distribution.Temperature gradient in the intersection between the skin and the flange was shown to be strongly dependent on the structure of the flexible tools and the thickness of the skin. | Guangquan Yue,Boming Zhang ,Fuhong Dai and Shanyi Du Center for Composite Materials,Harbin Institute of Technology,Harbin 150080,China | 2010 | Journal of Materials Science & Technology2010，26，5： | 13 |
| 2 | Fabrication and Testing of Carbon Fiber Reinforced Truss Core Sandwich Panels显示文摘Truss core sandwich panels reinforced by carbon fibers were assembled with bonded laminate facesheets and carbon fiber reinforced truss cores.The top and bottom facesheets were interconnected with truss cores.Both ends of the truss cores were embedded into four layers of top and bottom facesheets.The mechanical properties of truss core sandwich panels were then investigated under out-of-plane and in-plane compression loadings to reveal the failure mechanisms of sandwich panels.Experimental results indicated that the mechanical behavior of sandwich structure under in-plane loading is dominated by the buckling and debonding of facesheets. | Bing Wang Linzhi Wu Li Ma Qiang Wang Shanyi Du | 2009 | Journal of Materials Science & Technology2009，25，4： | 10 |
| 3 | DYNAMIC FRACTURE MECHANICS ANALYSIS FOR COMPOSITE MATERIAL WITH MATERIAL NON-HOMOGENEITY IN THICKNESS DIRECTION显示文摘The problem considered here is the response of a non-homogeneous composite materialcontaining some cracks subjected to dynamic loading.It is assumed that the composite material is or-thotropic and all the material properties depend only on the coordinate y(along the thicknessdirection).In the analysis,the elastic region is divided into a number of plies of infinite length.Thematerial properties are taken to be constants for each ply.By utilizing the Laplace transform andFourier transform technique,the general solutions for plies are derived.The singular integral equa-tions of the entire elastic region are obtained and solved by the virtual displacement principle.Attentionis focused on the time-dependent full field solutions of stress intensity factor(SIF)and strain energyrelease rate.As a numerical illustration,the dynamic stress intensity factor of a substrate\functionallygraded film structure with two cracks under suddenly applied forces on cracks face are presented forvarious material non-homogeneity parameters. | Wang Baolin Han Jiecai Du Shanyi | 1998 | Acta Mechanica Solida Sinica1998，11，1： | 7 |
| 4 | Improvement of the Compressive Strength of Carbon Fiber/Epoxy Composites via Microwave Curing显示文摘Microwave processing was used to cure the carbon fiber/epoxy composites and designed for improving the compressive strength of the materials. By controlling the power of microwave heating, vacuum bagged laminates were fabricated under one atmosphere pressure without arcing. The physical and mechanical properties of composites produced through vacuum bagging using microwave and thermal curing were compared and the multistep(2-step or 3-step) microwave curing process for improved compressive properties was established. The results indicated that microwave cured samples had somewhat differentiated molecular structure and showed slightly higher glass transition temperature. The 2-step process was found to be more conducive to the enhancement of the compressive strength than the 3-step process. A 39% cure cycle time reduction and a 22% compressive strength increment were achieved for the composites manufactured with microwave radiation. The improvement in specific compressive strength was attributed to better interfacial bonding between resin matrix and the fibers, which was also demonstrated via scanning electron microscopy analysis. | Xuehong Xu Xiaoqun Wang Qun Cai Xu Wang Ran Wei Shanyi Du | 2016 | Journal of Materials Science & Technology2016，32，3： | 6 |
| 5 | Effects of Contact Resistance on Heat Transfer Behaviors of Fibrous Insulation显示文摘本文建立了辐射与传导相耦合的数值传热模型来预报热防护系统用纤维隔热材料的传热行为。利用实验测得的瞬态温度数据(热面最高达1000K),采用蒙特卡洛方法确定了修正后的辐射性质。最后将瞬态热响应的计算结果与实验结果进行了比较。结果表明:接触热阻的存在会显著影响试件的温度分布,对传热模型中忽略接触热阻的情况其平均绝对偏差为3.25%,而对无接触热阻存在的情况平均绝对偏差只有1.82%。 | Zhao Shuyuan Zhang Boming Du Shanyi | 2009 | Chinese Journal of Aeronautics2009，22，5： | 5 |
| 6 | Biological effect of rare-earth elements on anti-oxidation enzymes in wheat under acid rain stress显示文摘Based on pot-culture experiments, the biological effect of rare-earth elements (REE) on antioxidation enzymes of wheat under acid rain stress was studied. The results show that both acid rain and REE can affect the activity of anti-oxidation enzymes of wheat to different extents. Under the acid rain stress, anti-oxidation enzymes (CAT, SOD) of wheat showed single peak curve with the decrease of pH values. After REE were applled, variation of activities of anti-oxidation enzymes was relatively stable and the peak value of variation curve would move in the direction of increased acidity. Under low acidity of acid rain, REE could reduce the sensitivity of anti-oxidation enzymes of wheat to acid rain stress significantly and promote the resistance of anti-oxidation enzymes of wheat to acid rain. | Chongling Yan Yetang Hong Xianke Yang Shunzhen Fu Shanyi Wu | 1999 | Chinese Science Bulletin1999，44，2： | 5 |
| 7 | The nonlocal solution of two parallel cracks in functionally graded materials subjected to harmonic anti-plane shear waves显示文摘在这篇论文,在机能上地分级的材料(FGM ) 的二个平行裂缝的动态相互作用借助于非局部的理论被调查。使分析易控制, shear 模量和材料密度被假定与对裂缝垂直的坐标指数地变化。减少数学困难,一个一个维的非局部的核被使用而不是二维的让动态问题在裂缝尖端附近获得压力领域。由 Fourier 变换的使用,这个问题能在二个双不可分的方程,未知变量在是越过裂缝表面的排水量的 jumps 的帮助下被解决。解决双不可分的方程,越过裂缝表面的排水量的 jumps 在一系列 Jacobi 多项式被扩展。不同于古典弹性答案,没有压力奇特在裂缝尖端是在场的,这被发现。非局部的有弹性的答案在裂缝尖端产出一个有限的箍压力。现在的结果提供对评估相关力量并且与起始的裂缝阻止 FGM 的材料失败有用的理论参考书。有限压力地的大小取决于相关参数,例如裂缝长度,在二个平行裂缝之间的距离,描述 FGM 的参数,事件波浪的频率和材料的格子参数。 | Jun Liang Shiping Wu Shanyi Du Center for Composite Materials and Structure,Harbin Institute of Technology,Harbin 150001,China | 2007 | Acta Mechanica Sinica2007，23，4： | 5 |
| 8 | A New Method to Track Resin Flow Fronts in Mold Filling Simulation of RTM Process显示文摘A new method to track resin flow fronts, referred to as the topological interpolated method (TIM), which is based on filling states and topological relations of adjacent nodes was proposed. An experiment on the mould filling process was conducted. It was compared with exact solutions and the experimental results, and good agreements were observed. Numerical and experimental comparisons with the conventional contour method were also carried out, and it showed that TIM could enhance the local accuracy of flow front solutions with respect to the contour method when merging flow fronts and resin approaching the mold wall were involved. | Fuhong DAI Shanyi DU Boming ZHANG Dianfu WAN Ceater for Composite Materials, Harbin Institute of Technology,Harbin 150001,China | 2004 | Journal of Materials Science & Technology2004，20，3： | 4 |
| 9 | ANTI-PLANE ANALYSIS FOR ELLIPTICAL INCLUSION IN MAGNETOELECTROELASTIC MATERIALS显示文摘This paper considers the multi-field coupling in magneroelectroelastic composite materials consisting of the inclusion and the matrix are magnetoelectroelastic materials. The mechanical,electric and magnetic fields around an elliptical cylinder inclusion are formulated by complex potentials. Inside the inclusion,the strain,electric and magnetic fields are found to be uniform and vary with the shape of the ellipse. When the inclusion is reduced to a crack,along the interface,the strain,electric field strength and magnetic field strength equal the corresponding remote ones,which can be used as the boundary condition. Special cases,such as a rigid and permeable inclusion,a soft and impermeable inclusion,a line inclusion and a crack problem are discussed in detail. | Gang Li Baolin Wang Jiecai Hart Shanyi Du | 2009 | Acta Mechanica Solida Sinica2009，22，2： | 3 |
| 10 | Preparation and Characterization of Exfoliated Poly(ethyleneterephthalate)/Montmorillonite Nanocomposites Using Modified MMTs with Variable Content of Antimony Acetate显示文摘(乙烯 terephthalate )( 宠物) Poly, /montmorillonite (MMT ) nanocomposite 被直接聚合准备, MMT 与锑醋酸盐的可变内容修改了(Sb (OAc ) 3 ) ,它也被用作催化剂聚合。修改 MMT (AS-Sb-MMT ) 被两个都设置准备 Sb (OAc ) 3 并且两性的表面活化剂(作为) 进 MMT 层。九种 Sb-MMTs [与 Sb (OAc ) 对待的 MMT 3 ] 与不同 Sb,内容被获得,但是六种仅仅 PET/MMT nanocomposites 能被准备。ICPAES 被用来描绘修改 MMT 的 Sb 内容, XRD 被用来描绘夹层间距,红外光谱学被用来在修改 MMT 描绘 Sb 催化剂的作文变化, TEM 被用来调查 PET/MMT nanocomposites 的 micromorphology。几结果被获得,即, Sb-MMT 的(a) Sb 内容被两个都弄干温度和洗弄干顺序影响,(b)与 Na-MMT (未修改的 MMT )相比,在 Sb-MMT 的夹层间距的变化被归因于溶剂乙烯乙二醇(例如)而非设置或吸收的 Sb ( OAc ) 3 ,(c)基于这,一个模型被开发描述 Na-MMT 胀大并且修改了 MMT 由例如并且在夹层间距上弄干温度的效果, MMT 的(d) | Wang, xiaoqun Wang, Yaqing Zhao, Zhenlu Zhu, Xiaoguang Nie, Cong Du, Shanyi | 2011 | Chinese Journal of Chemistry2011，29，6： | 3 |
| 11 | New method of designing anti-slide piles——the strength reduction FEM显示文摘At present,the thrust of an anti-slide pile can be worked out with some calculation methods. However,the resistance in front of the pile,the distributions of resistance and thrust,and appropriate pile length cannot be easily obtained. In this paper,the authors applied the strength-reduction finite element method (FEM) to several design cases of anti-slide piles. Using this method,it is possible to take the pile-soil interactions into consideration,obtain reasonable resistance in front of pile and the distributions of thrust and resistance,and reasonable lengths of anti-slide piles. In particular,the thrust and resistance imposed on embedded anti-slide piles can be calculated and composite anti-slide pile structures such as anchored piles and braced piles can be optimized. It is proved through the calculation examples that this method is more reliable and economical in the design of anti-slide pile. | Zheng Yingren Zhao Shanyi Lei Wenjie Tang Xiaosong | 2010 | Engineering Sciences2010，8，3： | 3 |
| 12 | Vertically-aligned nanostructures for electrochemical energy storage显示文摘Energy storage devices with high energy and power densities are highly attractive for various applications ranging from portable electronics to electric vehicles and grid-level energy storage,such as rechargeable batteries and supercapacitors.One limiting factor in power density is.the ion transport in electrolyte,particularly in tortuous electrode materials with low porosity.A viable approach to enhance ion transport in electrolyte is to create vertically aligned structures and thus reduce electrode tortuosity.In the past decades,various methods have been explored to develop vertically aligned structures.This review summarizes battery kinetics to illustrate the importance of low tortuosity in electrodes,and then introduces various methods to create vertically aligned nanostructures,such as direct growth,templating and microfabrications.The electrochemical performance of electrodes or electrolytes created by each method is presented.At the end,this paper discusses challenges with these structures and the directions these technologies can be taken in the future. | Xue Wang Tianyang Wang James Borovilas Xiaodong He Shanyi Du Yuan Yang | 2019 | Nano Research2019，12，9： | 3 |
| 13 | Taxonomic review of the ant genus Dilobocondyla from China(Hymenoptera:Formicidae), with a revised key to the known species显示文摘Three species of the myrmicine ant genus Dilobocondyla are recognized in China:D. gaoyureni, D. fouqueti and D. rufida sp. nov. The new species is described based on the worker and the gyne castes, and can be distinguished from the others by the relatively shorter petiole and the obvious bicolored body. A revised key to the known species of the world based on worker caste is presented. | Zhilin Chen Wenjie Li Shanyi Zhou | 2019 | Zoological Systematics2019，44，2： | 2 |
| 14 | EVOLUTION OF THE MICROCRACKS IN WHISKER TOUGHENING CERAMIC MATRIX COMPOSITES显示文摘The modified equivalent inclusion theory by the authors and the internalvariable theory are employed to investigate the evolution of the microcracks in whiskertoughening ceramics and the influence of the microcracks on the mechanical propertiesof the material. The effect of residual thermostrain, whisker content and aspect ratio isconsidered. The modulus, initial nonlinear load, strength and nonlinear constitutiverelation are calculated and some important conclusions are given. | Li Wenfang, South China University of Technology, Guangzhou 510641, R. R. ChinaDu Shanyi, Harbin Institute of Technology, Harbin 150001 | 1995 | Acta Mechanica Solida Sinica1995，8，1： | 2 |
| 15 | A review of the ant genus Prenolepis(Hymenoptera: Formicidae) in China, with descriptions of four new species显示文摘Species of the ant genus Prenolepis in China are reviewed. Seven species are treated, of which four are described as new, namely P. angulinoda sp. nov., P. cyclopia sp. nov., P. quinquedenta sp. nov. and P. striata sp. nov. A key to the known species in China based on the worker caste is provided, and the worker of each species is imaged. | Zhilin Chen Shanyi Zhou | 2018 | Zoological Systematics2018，43，1： | 2 |
| 16 | INVESTIGATION OF THE SCATTERING OF ANTI-PLANE SHEAR WAVES BY TWO GRIFFITH CRACKS USING THE NON-LOCAL THEORY显示文摘In this paper,the scattering of harmonic antiplane shear waves by two finite cracks isstudied using the non-local theory.The Fourier transform is applied and a mixed boundary value prob-lem is formulated.Then a set of triple integral equations is solved using a new method,namelySchmidt’s method,This method is more exact and more reasonable than Eringen’s for solving thiskind of problem.The result of the stress near the crack tip was obtained.Contrary to the classical elas-ticity solution,it is found that no stress singularity is present at the crack tip,which can explain theproblem of macroscopic and microscopic mechanics. | Qu Guimin Zhou Zhengong Du Shanyi | 1999 | Acta Mechanica Solida Sinica1999，12，3： | 2 |
| 17 | Temperature field of thick thermoset composite laminates during cure process显示文摘 | Guo Zhansheng Du Shanyi Zhang Boming | 2005 | Compos Sci Techn2005，65，34： | 1 |
| 18 | Analyses of the fatigue crack propagation process and stress ratio effects using the two parameter method 显示文摘 | Zhang Jiazhen He Xiaodong Du Shanyi | 2005 | International Journal of Fatigue2005，27，1012： | 1 |
| 19 | CXCL12-induced upregulation of FOXM1 expression promotes human glioblastoma cell invasion显示文摘 | Shengwen Wang Shanyi Zhang Junliang Li Xinke Xu Yinlun Weng Meiguang Zheng Leping Ouyang Fangcheng Li | 2013 | Biochemical and Biophysical Research Communications2013，，： | 1 |
| 20 | Numerical simulation of the fiber fragmentation process in single-fiber composites显示文摘 | Xiaohong Wang Boming Zhang Shanyi Du Yufen Wu Xinyang Sun | 2009 | Materials and Design2009，，5： | 1 |
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