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| 1 | PERSPECTIVES IN MECHANICS OF HETEROGENEOUS SOLIDS显示文摘The Microand Nano-mechanics Working Group of the Chinese Society of Theoretical and Applied Mechanics organized a forum to discuss the perspectives,trends,and directions in mechanics of heterogeneous materials in January 2010.The international journal,Acta Mechanica Solida Sinica,is devoted to all fields of solid mechanics and relevant disciplines in science,technology,and engineering,with a balanced coverage on analytical,experimental,numerical and applied investigations.On the occasion of the 30 th anniversary of Acta Mechanica Solida Sinica,its editor-in-chief,Professor Q.S.Zheng invited some of the forum participants to review the state-of-the-art of mechanics of heterogeneous solids,with a particular emphasis on the recent research development results of Chinese scientists.Their reviews are organized into five research areas as reported in different sections of this paper.§I firstly brings in focus on microand nano-mechanics,with regards to several selective topics,including multiscale coupled models and computational methods,nanocrystal superlattices,surface effects,micromechanical damage mechanics,and microstructural evolution of metals and shape memory alloys.§II shows discussions on multifield coupled mechanical phenomena,e.g.,multi-fields actuations of liquid crystal polymer networks,mechanical behavior of materials under radiations,and micromechanics of heterogeneous materials.In §III,we mainly address the multiscale mechanics of biological nanocomposites,biological adhesive surface mechanics,wetting and dewetting phenomena on microstructured solid surfaces.The phononic crystals and manipulation of elastic waves were elaborated in §IV.Finally,we conclude with a series of perspectives on solid mechanics.This review will set a primary goal of future science research and engineering application on solid mechanics with the effort of social and economic development. | C.Q. Chen J.Z. Cui H.L. Duan X.Q. Feng L.H. He G.K. Hu M.J. Huang Y.Z. Huo B.H. Ji B. Liu X.H. Peng H.J. Shi Q.P. Sun J.X. Wang Y.S. Wang H.P. Zhao Y.P. Zhao Q.S. Zheng W.N. Zou | 2011 | Acta Mechanica Solida Sinica2011，24，1： | 18 |
| 2 | Serological diagnosis of nasopharyngeal carcinoma by enzyme linked immunosorbant assay:optimization,standardization and diagnostic criteria显示文摘Serologicaldiagnosisofnasopharyngealcarcinomabyenzymelinkedimmunosorbantasay:optimization,standardizationanddiagnosticcriteri... | M.H. Ng, H.L. Chen, R.X. Luo, K.H. Chan, P.C.Y. Woo, J.S.T. Sham, J. Huang, W.H.Seto P. Smith and B.E. Griffin | 1998 | Chinese Medical Journal1998，，6： | 8 |
| 3 | EXPERIMENTS AND SIMULATIONS OF A NEW DEVELOPED FORMING TECHNOLOGY-SHEAR-EXTRUSION PROCESS OF COMPONENTS WITH BRANCHES显示文摘Shear-extrusion process and its forming parumeters are proposed, whilst its laborsav- ing characteristic is utilized to forge large-size shutoff valve body on middle-due press. This new process is intended for the manufacture of large-size forged tubular components with branches on middle-due press. Experiments are carried out and processing parameters are obtained regarding the shear-extrusion process of a large-size shutoff valve body. Daformation and metal flow in the shear-extrusion process are inves- tigated. In orber to verify the laborsaving characteristic of this new process some contrastive experiments of extrusion force are performed between shear-extrusion and upsetting-extrusion for forming tubular components with branches. Based on rigid plastic FEM a plane-stain model is established to analyze shear-extrusion process of tubular components with branches. The analysis results by 2-dimensions PEM are comparatively quite well consistent with those of experiments. Both simulated and experimental results show that this new forming process is feasible for forging large-size tubular components with branches on middle-due press. | H.L. Yang, D.C. Kang, Z.L. Zhang, X.H. Piao and Z.D. Shi (National Die and Mold CAD Engineering Research Center, Shanghai Jiaotong University, Shanghai 200030, China) (School of Materials Sci. & Eng., Harbin Institute of Technology, Harbin 150001, China) | 2001 | Acta Metallurgica Sinica(English Letters)2001，14，3： | 6 |
| 4 | Microstructure and Mechanical Properties of Nanocrystalline Tungsten Thin Films显示文摘Tungsten (W) thin films were prepared by magnetron sputtering onto Si (100) substrates. Their microstructures were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM) and transmission electron microscopy (TEM). The hardness and modulus were evaluated by nanoindentation. It is found that a 30 nm Cr sticking layer induces structure changes of deposited W film from β-W to α-W structure. In addition, remarkable hardness enhancement both for the deposited and annealed W films, were compared with that of bulk coarse-grained W, although their nanoindentation modulus is very close to that of corresponding bulk W. The intrinsic reasons that lead to structure changes and super hardness are discussed. | H.L. Sun, Z.X. Song, D.G. Guo, F. Ma and K.W. Xu State Key Laboratory for Mechanical Behavior of Materials, School of Materials Science and Engineering, Xi an Jiaotong University, Xi’an 710049, China | 2010 | Journal of Materials Science & Technology2010，26，1： | 6 |
| 5 | Ultrahigh electron mobility in suspended graphene显示文摘 | K.I. Bolotin K.J. Sikes Z. Jiang M. Klima G. Fudenberg J. Hone P. Kim H.L. Stormer | 2008 | Solid State Communications2008，，9： | 6 |
| 6 | Superelasticity and Tunable Thermal Expansion across a Wide Temperature Range显示文摘Materials that undergo a reversible change of crystal structure through martensitic transformation(MT)possess unusual functionalities including shape memory, superelasticity, and low/negative thermal expansion. These properties have many advanced applications, such as actuators, sensors, and energy conversion, but are limited typically in a narrow temperature range of tens of Kelvin. Here we report that, by creating a nano-scale concentration modulation via phase separation, the MT can be rendered continuous by an in-situ elastic confinement mechanism. Through a model titanium alloy, we demonstrate that the elastically confined continuous MT has unprecedented properties, such as superelasticity from below 4.2 K to 500 K, fully tunable and stable thermal expansion, from positive, through zero, to negative, from below 4.2 K to 573 K, and high strength-to-modulus ratio across a wide temperature range.The elastic tuning on the MT, together with a significant extension of the crystal stability limit, provides new opportunities to explore advanced materials. | Y.L. Hao H.L. Wang T. Li J.M. Cairney A.V. Ceguerra Y.D. Wang Y. Wang D. Wang E.G. Obbard S.J. Li R. Yang | 2016 | Journal of Materials Science & Technology2016，32，8： | 6 |
| 7 | ANTIPERIODIC WAVELETS显示文摘In this paper, we construct the orthogonal wavelet basis in the space of an-tiperiodic functions by appealing the spline methods. Differing from other resultsin papers[1,2,3,6,8], here we derive the 3-scale equation, by using this equation weconstruct some basic functions, those functions can be used to construct differentorthonormal basis in some spline function spaces. | H.L. Chen(Institute of Mathematics, Academia Sinica, Beijing) | 1996 | Journal of Computational Mathematics1996，14，1： | 5 |
| 8 | Carriage of the PNPLA3 rs738409 C >G polymorphism confers an increased risk of non-alcoholic fatty liver disease associated hepatocellular carcinoma显示文摘 | Y.-L. Liu G.L. Patman J.B.S. Leathart A.-C. Piguet A.D. Burt J.-F. Dufour C.P. Day A.K. Daly H.L. Reeves Q.M. Anstee | 2014 | Journal of Hepatology2014，，： | 5 |
| 9 | EFFECTS OF LINEAR ELECTROMAGNETIC STIRRING ON THE SOLIDIFICATION STRUCTURE OF BILLET显示文摘The effects of linear electromagnetic stirring(EMS) on the solidification structure of billet were investigated by experiments, and the electromagnetic fields and flow fields during the stirring process were analyzed by numerical simulation. The results show that the billet of almost 100% equiaxed grains can be obtained by applying linear EMSat the maximum intensity of 1414A.H/z1/2, while the maximum electromagnetic force and the maximum velocity in the molten steel are 6386N.m-3 and 0.22m.s-1, respectively. It is presented that the pulsating electromagnetic force perpendicular to the movement of the molten steel, is an important factor of increasing the equiaxed zone ratio in the solidification structure, which further prevents the appearance of white band and internal defects. | H.L. Zhang, E.G. Wang, G.L. Jia and J.C. He (Key Laboratory of National Education Ministry for Electromagnetic Processing of Materials, Northeastern University, Shenyang 110004, China) | 2001 | Acta Metallurgica Sinica(English Letters)2001，14，3： | 5 |
| 10 | Particles in a circulation loop for solar energy capture and storage显示文摘This study defines and assesses the selection ciiteria for suitable particulate materials to be used in an upflow bubbling fluidized bed (UBFB) or dense up-flow powder circulation system for solar energy capture and storage. The main criteria identified are based on the thermophysical and thermomechanical properties, attrition behavior, and the considerations of health and environmental hazards of the candidate powders. Finally, a cost comparison and tentative ranking of the different can didate powders is presented in addition to a weighted scoring. Significant scoring differences can be observed between the various materials. Olivine possesses the most favorable characteristics and appears to be the particulate material of choice for solid/gas suspension heat transfer fluids. | Q. Kang G. Flamant R. Dewil J. Baeyens H.L. Zhang Y.M. Deng | 2019 | Particuology2019，17，2： | 3 |
| 11 | 智能矿体圈定:集成地质传感与地理信息系统显示文摘智能矿体圈定系指可靠地表征矿体及其品位分布的地质定位的能力 ,这需要以适时而有效的方式运用所有可能得到的地质信息 ,从而实现有效的地质控制。地质控制的重要性胜过提高地下矿山的效率和竞争力 ,因此 ,必须优先研制新型地质传感工具 ,以提供更可靠和适时的信息。然而 ,随着传感工具的进展 ,同样也需要决策支持系统 ,以使这些工具达到最大效益。认为能够提供这样结构体系的一个强有力系统是“真 3D- GIS” (地理信息系统 )。 GIS可能以直观有效且适时的方式 ,通过把先前异类数据集和空间数据集组合在一起 ,提供一体的数据流 ,并使地下矿山作业与当前不可能得到的数据相连接。本文考虑到 GIS在提供采矿中的数据流及数据应用的潜在变革 ,其方珐是把焦点集中在地质传感数据与 GIS的集成上 。 | H.L.弗朗西斯 G.贝丹 D.F.索尔特 M.斯科布尔 赵学龙 祝玉学 | 2002 | 国外金属矿山2002，27，2： | 3 |
| 12 | NUMERICAL PREDICTION OF LINE BUOYANT JETS IN CROSS FLOWS显示文摘WT5”BZ]The k-ε turbulence model was used to establish the mathematical model of two-dimensional line buoyant jets in crossflow. The hybrid finite analytic method and staggered grid were applied to the calculation of line buoyant jets. Only receiving water with uniform density is considered. The distribution of velocity, temperature and turbulent kinetic energy were analyzed, and the variation of the maximum velocity was given. The effect of velocity ratio and densimetric Froude number on line buoyant jets was considered. [WT5”HZ] | Han, H.L. Li, W. | 2001 | Journal of Hydrodynamics2001，13，1： | 3 |
| 13 | EFFECT OF TOOL WEAR ON MICROSTRUCTURE, MECHANICAL PROPERTIES AND ACOUSTIC EMISSION OF FRICTION STIR WELDED 6061 Al ALLOY显示文摘工具状况是在磨擦的主要担心之一促使焊接(FSW ) ,因为包括尺寸和形状的工具大头针的几何条件强烈被连接到微观结构和焊接的机械性能。工具穿发生在 FSW 期间,特别为与大量磨料焊接金属矩阵 composites,融化的粒子,和高度削尖材料,它显著地帮助工具穿并且败坏焊接的机械表演。当察觉到的声学的排放(AE ) , metallographic sectioning,并且张力的测试被采用在各种各样的工具中评估焊接质量时,有不同大头针穿层次的工具被用来焊接 6061 艾尔合金穿条件。结构的描述证明工具穿在金块地区为虚空的形成防碍焊接质量和报道。样品的张力的测试分析证实最终的张力的力量和收益力量被虚空的形成不利地由于工具在金块影响穿。失败地点清楚地在张力的测试期间取决于工具的状态穿,它导致了在金块和工具的结构之间的关系的分析穿。在焊接期间记录的 AE 签名表明 AE 点击与增加专注于更高的振幅工具穿。结果证明察觉到的 AE 为工具的联机监视提供一个潜在地有效的方法穿。 | W.M. Zeng H.L. Wu J. Zhang | 2006 | Acta Metallurgica Sinica(English Letters)2006，19，1： | 2 |
| 14 | Ultrahigh electron mobility in suspended graphene显示文摘 | K.I. Bolotin K.J. Sikes Z. Jiang M. Klima G. Fudenberg J. Hone P. Kim H.L. Stormer | 2008 | Solid State Communications2008，，9： | 2 |
| 15 | Composite anode material of silicon/graphite/carbon nanotubes for Li-ion batteries显示文摘 | Y. Zhang X.G. Zhang H.L. Zhang Z.G. Zhao F. Li C. Liu H.M. Cheng | 2006 | Electrochimica Acta2006，，23： | 2 |
| 16 | A high performance liquid chromatography method for vinorelbine and 4- O -deacetyl vinorelbine: A decade of routine analysis in human blood显示文摘 | C. Puozzo H.L. Ung G. Zorza | 2007 | Journal of Pharmaceutical and Biomedical Analysis2007，，1： | 2 |
| 17 | The surface energy of metals显示文摘 | L. Vitos A.V. Ruban H.L. Skriver J. Kollár | 1998 | Surface Science1998，，1： | 2 |
| 18 | An investigation of behaviours of a single bubble in a uniform electric field显示文摘 | W. Dong R.Y. Li H.L. Yu Y.Y. Yan | 2005 | Experimental Thermal and Fluid Science2005，，6： | 2 |
| 19 | 胡塞尔、意向性与认知科学显示文摘在一个有独创性的哲学家被充分了解之前,常常要经过几代、有时甚至几个世纪,批判性的解释工作才能开始。因此,我们好不容易才开始把弗雷格、维特根斯坦、梅洛-庞蒂和海德格尔放在一个适当的背景中加以评价。然而,胡塞尔却大大陷入紊乱状况。他的学生和追随者孜孜不倦地出版书籍、文章和选集评价他的哲学的每个方面,似乎攫取他的核心洞见和继承他的专门术语的工作业已完成。而胡塞尔感到。 | H.L.德雷福斯 程炼 | 1989 | 世界哲学1989，，4： | 2 |
| 20 | Tribological behaviors of surface-coated serpentine ultrafine powders as lubricant additive显示文摘 | H.L. Yu Y. Xu P.J. Shi H.M. Wang Y. Zhao B.S. Xu Z.M. Bai | 2009 | Tribology International2009，，3： | 2 |
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