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Design of Novel Integrated Heating and Riveting Control System for TB2 Titanium Alloy Rivet Xiao Yua, De-Yin Zhangb (Aviation Engineering Institute, Civil Aviation Flight University of China, Sichuan, 618307) ayuxiao825@hotmail.com, bmorrisvip@cafuc.edu.cn Keyword: Current Detect, Heating Time, Riveting, Heating Temperature, Titanium Alloy Rivet.
And now, due to light weight and high strength hardness, the titanium alloy material has widely been used in aircraft production.
So the heating temperature and heating time are key factors for riveting quality.
-Q., Development of riveting technology [J] (in Chinese), Aviation engineering and maintenance, 2000, 6: 41-42 [5]Cao Z.
-Q., Liu H., Technology of electromagnetic riveting [J](in Chinese), J. of plastic engineering, 2007, 14(1): 120-123 [6]C.

Experimental study on accelerated speed of concrete sulfate attack Hongfei Liu1, a, Fajun Huang1, b 1College of civil engineering , Jiaxing University Yuexiunan Road 56,Jia xing city, Zhe jiang Province, China, Zip 314001 a lhf622@126.com, b newhfj@163.com Keywords: Sulfate attack, Accelerated testing, Wet and dry cycle, Specimen size, Attack solution temperature.
Introduction Sulfate attack is an important form of damage accumulation caused by concrete material and structure subject to environmental factor, which are serious threats to the safety and durability of concrete structure given rise to wide concern.
This method is highly concerned since it’s close to the actual engineering corrosion.
Experiment Materials.
Lin, etc .in: Research and application on the durability of key project concrete, edited by Y.L.WANG, Y.YAO, Beijing: Chinese building industry press, (2001), p.299-336 [2] Y.N.LIANG, Y.S.YUAN: Journal of the Chinese Ceramic Society(in Chinese). 04 (2007), p. 504-508 [3] L.

Plastic slip patterns through rate-independent and rate-dependent plasticity Giovanni Lancioni1,a, and Tuncay Yalcinkaya2,3,b, 1Department of Civil and building Engineering, and Architecture, Polytechnic University of Marche, Via Brecce Bianche, 60131 Ancona, Italy 2Department of Engineering Science, University of Oxford, Parks Road, Oxford OX1 3PJ, UK 3Department of Aerospace Engineering, Middle East Technical University, 06800, Ankara, Turkey ag.lancioni@univpm.it, btuncay.yalcinkaya@eng.ox.ac.uk Keywords: Microstructure, crystal plasticity, strain gradient, localization, plasticity.
Plastic deformation induces various types of dislocation microstructures at different length scales, which eventually results in a heterogeneous deformation field in metallic materials.
(35) Numerical modeling of plastic slip patterning The numerical example addresses the formation of microstructures in metallic materials.
Yalcinkaya: Key Eng.

This allows application of FeCrAl alloys as construction materials in a large variety of industrial and domestic facilities[1].
Hence there is a need to improve the oxidation behaviour of the FeCrAl materials so that the needed lifetimes of the FeCrAl-based components can be maintained.
There is a well accepted theory suggesting that rare earth elements determine the development of oxide pegs that key the oxide to the base alloy[5].
As we know, oxygen adsorption on the surface is the first step of materials oxidation.
Fontana: Corrosion Engineering. 3th ed.

Calculations was made for three pollution sources (sewage treatment plants DeVries, Plywood factory and Vtoraya river) showed that the issues in the areas of DeVries and Vtoraya river lead to the accumulation of non-biodegradable materials in the areas of wastewater outfall, in the northern part of the Amur Bay and the gulf Uglovoye (Fig. 2).
That means that non-biodegradable materials occurs no state of equilibrium and non-biodegradable materials, except for suspended solids in these areas may be outfall in a concentration not exceeding the MAC, and the suspended matter - with a concentration equal to the background concentration in the Amur bay.
Perform a prediction water quality for one, two and three years on the parameters of wastewater resulting from calculations on p.3 for one non-biodegradable and one biodegradable materials, such as suspended solids and BOD.
The application of simulation technique for modeling marine water areas silting in production of hydro engineering works.
Spreading of Rainfall Runoff Materials over Amur Bay.

An Easy Approach for Obtaining Superhydrophobic Surfaces and their Applications Amani Khaskhoussi1,2,a*, Luigi Calabrese1,b, Edoardo Proverbio1,c 1Department of Engineering, University of Messina, Messina, Italy 2National Interuniversity Consortium of Materials Science and Technology, INSTM, Firenze, Italy a,*akhaskhoussiamani105@gmail.com, bblcalabrese@unime.it, cceproverbio@unime.it Keywords: Aluminum alloy, Superhydrophobic surface, Corrosion resistance, Adhesion force, Coating Abstract.
In a similar manner, fishes can resist to sea oil pollution thanks to the roughness of their scales which would suggest a novel strategy to create and design a super-anti wetting materials by controlling the properties of their surfaces [5].
On this concern, new functional surfaces with super-hydrophobic capabilities can be acquired combining hierarchical rough surface morphology with low surface energy materials.
Materials and Methods Commercially available EN AW-6082 T6 aluminum alloy samples (30 mm×24 mm×2mm) were used as substrate.
Grinstaff, 3D superhydrophobic electrospun meshes as reinforcement materials for sustained local delivery against colorecal cancer cells, J.

The Preparation of the Highly Preferred Orientation of Wurtzite Structure Zinc Oxide Films Lan Lei-Lei1,a,Zhou Dan2,b,Gu Guang-Rui1,c*,Wu Bao-Jia1,d, Tian Lian-Hua1,e 1 Department of Physics, College of Science, Yanbian University, Yanji 133002, China 2 State Key Laboratory for Superhard Materials, Jilin University, Changchun 130012, China a 1060760595@qq.com, b 747836188@qq.com, c grgu@ybu.edu.cn, d jbwu@ybu.edu.cn, e lhtian@ybu.edu.cn, *corresponding author Keywords: magnetron sputtering, ZnO thin films, structure, substrate temperature Abstract.
Maiti, ZnO thin film sensor, Materials Letters 35 (1998) 33-38
Im, Effects of native defects on optical and electrical properties of ZnO prepared by pulsed laser deposition, Materials Science and Engineering B 71 (2000) 301-305
Singh, Structural and optical characterization of high-quality ZnO thin films deposited by reactive RF magnetron sputtering, Materials Research Bulletin 48 (2013) 1093-1098
Chen, Effects of different thermal treatment on optical properties and microstructure of ZnO thin films, Advanced Materials Research 197 (2011) 1766 -1770

Synthesis and spectroscopic properties of LiY(WO4)(MoO4): Eu3+ red phosphors for white LEDs Xianju Zhou1，a*, Tonghui Zhou1，b, Yingmao Li1，c, Qiaochun Feng 2，d 1.Department of Mathematics and Physics, Chongqing University of Posts and Telecommunications, Chongqing, 400065, China 2 Chongqing Yapai Bridge Engineering Quality Testing Co.
Since are earth materials are exiguous and precious, it is desirable to reduce the demand of them.
Starting materials MoO3(99.5%), WO3(99.0%), Li2CO3(98.0%), Y2O3(99.999%)，Eu2O3(99.999%) were weighted carefully according to a certain stoichiometric ratio and grounded to mix these materials well.
The doping concentration of activator affects the optical properties of luminescent materials greatly.
[5] Chung-Lun Lo, Jeng-Gong Duh, Bi-Shiou Chiou, Chao-Chi Peng, Lyuji Ozawa, Materials Chemistry and Physcis, 71 (2001) 179-189

A Method of J Testing Based on Crack Opening Displacement for Circumferential Through-Wall Cracked Pipes under Combined Tension and Bending Nam-Su Huh 1,a , Ludwig Stumpfrock 1,b , Eberhard Roos 1,c , Yun-Jae Kim 2,d,* and Young-Jin Kim 3,e 1 MPA Stuttgart, University of Stuttgart 1 Pfaffenwaldring 32, D-70569, Stuttgart, Germany 2 Department of Mechanical Engineering, Korea University 1-5Ka, Anam-dong, Sungbuk-gu, Seoul 136-701, Korea Tel: +82-2-3290-3372, Fax: +82-2-926-9290 3 Safety and Structural Integrity Research Centre, Sungkyunkwan University 300 Chunchun-dong, Jangan-gu, Suwon, Kyonggi-do 440-746, Korea a nam-su.huh@mpa.uni-stuttgart.de, bludwig.stumpfrock@mpa.uni-stuttgart.de, ceberhard.roos@mpa.uni-stuttgart.de, d kimy0308@korea.ac.kr, eyjkim50@skku.edu Keywords: Circumferential Through-Wall Cracked Pipe, Combined Tension and Bending, Crack Opening Displacement, J Testing, Plastic η-factor Abstract.
Introduction One of the key aspects for the accurate Leak-Before-Break (LBB) analysis is to determine relevant J-resistance curve for nuclear piping.
For a material, two different materials were considered; a SA312 TP304 stainless steel showing continuous hardening behavior and a typical carbon steel showing discontinuous hardening behavior.
For both materials, uni-axial stress-strain data at the room temperature were taken, for which stress-strain curves are shown in Fig. 3.
For a given material, the true stress-plastic strain data, shown in Fig. 3, were directly given in the FE analysis and a small geometry change continuum FE model was employed.

This definition is broadly in accordance with the definition that Bell proposed for ''duplex surface engineering''.
Hybrid processes can be very easy to handle and very efficient to grow nanostructured materials.
Conclusion The complexity of the materials deposited by hybrid processes can be regarded as an advantage since we wish to create new materials with original structures and properties.
Then, we are far from being able to describe thoroughly these processes despite materials with new properties can be grown in thin film.
Brunold: Solar Energy Materials and Solar Cells Vol. 69 (2001) p. 271-284 [15] Y.