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Hence it plays an essential part in both engineering materials and decorative materials.
· EAF is more flexible in the choice of raw materials.
[3] Miroslaw Karbowniezek et al, ‘Foaming of EAF Stainless Steel Slags with Cr2O3 using Steelcal’Metallurgy and Foundry Engineering vol 34 2008
[4] J.Reichel et al, ‘EAF – Foaming Slag in Stainless Steel Production New Extremely Efficient Technology Easy to Handle and Cost Efficient’ Archives of Metallurgy and Materials vol 53 2008
[8] ‘Production of stainless steel parts 1,2 and 3’, Key to Metals Database, December 2007

Department of civil engineering, Tianjin institute of urban construction, Tianjin, 300384, China; 2.
Tianjin key laboratory soft soil characteristics and engineering environment, Tianjin, 300384, China a.yangdejian@tjuci.edu.cn b.aquariusshuiping@163.com Keywords: straight stair; fold board stairs; horizontal floor displacement; inclined support Abstract.
Research object Figure1, figure2 are respectively index bed plan and structural chart of a 6-storey concrete frame office building, the whole building has 6 floors, the height between floors is 3.6m, the intensity of concrete used is C30, the main components’ section size: frame column 500mm×500mm;transverse framework beam(KL1)250mm×600mm;longitudinal framework beam(KL2) 250mm×400mm; The thickness of the floor slab is 150mm, the thickness of terrace bedplate and ladder section board are both 120mm; terrace beam of stairs(TL) is 250mm×400mm; the terrace shores(TZ) which support the middle platform and terrace side beams(BL) 250mm×250mm; the material elastic modulus of component is 3.0×104MPa.
References [1] Liang Shen, Yuzhong Zhang, Jibai Wu and Bingkang Liu: Seismic research.Vol.24(2010),P.77 (in Chinese) [2] Zongchen Chen, Bao Zhang and Tao Zhang: Construction quality.Vol.27(2009),P.73 (in Chinese) [3] Wanlin Cao, Guoxin Pang, Yunxiao Li: World Information on Earthquake Engineering.Vol.2 (1996), P.29 (in Chinese) [4] Wanlin Cao, Guozhen Hu, Mingjie Zhou, Erjun Wu, Chunsen Hao, Yinghua Qu: Engineering Mechanics supplement.Vol.2(1999), P.23 ( in Chinese) [5] Wangxi Zhang, Weijian Yi, Yan Xiao, Meng Liu, Shengjun Zhang: Journal of Architecture and Civil Engineering.Vol.26 (2009), P.38 (in Chinese)

Study on Identification of Structural Boundary Using Frequency Parameterization Haiyang Gaoa, Xinglin Guob and Mingyong Wuc State Key Laboratory of Structural Analysis for Industry Equipment, Department of Engineering Mechanics, Dalian University of Technology, Dalian, China aeric415@126.com, b xlguo@dlut.edu.cn, c wudayuyong@163.com Keywords: Inverse problem, Structural boundary, Frequency parameterization, Impulse response Abstract.
Introduction The finite element method is widely used in dealing with complex engineering problems.
Therefore, model updating has been attracting the attention of engineering community for a long time.
Boundary conditions have great effect on the dynamic behaviors of engineering structures and should be considered carefully in theoretical studies and structural analysis.
One can see that purely mathematical calculation cannot ideally deal with some uncertain boundary when the material parameters of foam cushion is unknown.

Bellucci* Materials and Production Engineering Dept.
Mitton Engineered Surfaces Center University of North dakota (UND) School of Engineering and Mines 243 Centennial Drive Grand Forks, ND 58202 U.S.A.
Key words: 6056-T4, 6056-T78, friction stir welding, aluminium alloy corrosion Abstract The current research has assessed the correlation between welding parameters and corrosion behaviour for friction stir welded 6056 aluminium alloy.
It is an energy efficient solid phase process occuring below the melting point of the material being welded and is a candidate technique for the joining of aircraft structures [2].
Experimental Methods Samples The materials employed during this research included 4 mm thick 6056-T4 aluminium plate and 4 mm FSW joints of aluminium 6056-T78.

Deposition Characteristics of Direct-Write Suspended Micro/Nano-Structures Gaofeng Zheng1, a , Lingyun Wang 1, b , Honglian Wang1, c , Daoheng Sun1, d*, Wenwang Li1,2,e ,Liwei Lin1,3,f* 1 Department of Mechanical and Electrical Engineering, Xiamen University, Xiamen, Fujian, CHINA 2 Department of Mechanical Engineering, Xiamen University of Technology, Xiamen, Fujian, CHINA 3 Department of Mechanical Engineering, BSAC, University of California at Berkeley, USA a zhgffj@yahoo.com.cn, b rabitwangly@yahoo.com.cn, c lianzi442@yahoo.com.cn, d sundh@xmu.edu.cn, e xmlww@xmut.edu.cn, f lwlin@me.berkeley.edu Keywords: Direct-write, Near-field electrospinning, Micro/Nano-structures, Deposition Abstract.
Introduction DW technology based on NFES [1] is a versatile top-down fabrication technique, which can fabricate solid nanofiber with diameter from 50nm to 800nm or thin film with line width from 1µm to 20µm [2] from viscous solution, such as organic or bio-material.
At present, realizing the position and morphology controllable deposition of suspended structures is the key for industrial application.
Nanotechnology and Precision Engineering Vol. 6 (2008), p. 20 [3] Chow DC, Johannes MS, Lee WK, Clark RL, Zauscher S and Chilkoti A.
Vol. 29 (2006), p. 291 [8] Dao heng Sun, Liwei Lin, Dezhi Wu and Yinhong Dai. 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems. (2007), p.72 [9] Darrell H.Reneker, Alexander L.

Key words: Creep, Thin films, Dislocations, Mesoscopic simulations, Multi-scale modeling 1 Introduction The understanding of deformation mechanisms in small scale structures is one of the fundamental problems in materials science to be solved.
Zbib (Eds.), MRS Symposium Proceedings 779, Materials Research Society, Pittsburgh, USA, 2003, p.
Herman (Ed.), Advances in Materials Research, Vol. 3, Interscience Publishers, New York, 1968, Ch. 1
Canova, Implementing image stresses in a 3D dislocation simulation, Modelling and Simulation in Matererials Science & Engineering 4(6) (1996) 581-596
Gumbsch, Image stresses in a free-standing thin film, Modelling and Simulation in Matererials Science & Engineering 7 (1999) 781-793

Lozića aUniversity of Zagreb, Faculty of chemical engineering and technology, Marulićev trg 19, Zagreb, Croatia bVetropack straža d.d., Hum na Sutli, Croatia cUniversity hospital center Zagreb, Kišpatićeva 12, Zagreb, Croatia stankok@fkit.hr (corresponding author) [Submitted: 3-06-2012 Received final version: 26-09-2012 Accepted: 16-10-2012] Keywords: Silver nanoparticles; γ-methacryloxypropyl trimethoxysilane; cotton fabric; coating; antimicrobial activity.
Introduction One of the key approaches for minimizing the likelihood of wound infection is the use of topical antimicrobial agents.
Therefore, inorganic nanostructured materials on textile have to be stabilized [7] which is occasionally achieved by incorporation of nanometallic particles into organic polymers.
Therefore, polysiloxanes hold particular position for biomedical materials and have a diversity of applications.
Fontanille, PMMA-based composite materials with reactive ceramic fillers, J.

Sequential stimulation was key to producing an "apparent motion" simulating a real motion within the small visual field of the ommatidium.
More recently we introduced a mechanical decoupling between eye and body, and implemented a vestibulo-ocular reflex that was key to maintaining the robot's gaze perfectly fixed on the target [69].
They can no doubt teach us worthy secrets in the realm of sensory-motor control, as they do in the field of advanced materials.
This research was supported by CNRS (Life Sciences, Engineering Sciences, Information Science and Technology, Cognitive Science and Microsystem Programs), by ANR and by an EU contract (IST-1999-29043) References [1] Braitenberg V., "Vehicles", MIT Press, Cambridge, USA (1984) [2] Strausfeld, N..J., « Atlas of an insect brain » Springer, Berlin (1976) [3] Comer, CM, Robertson, RM « Identified nerve cells and insect behavior » Progr.
Robotics and Automation (ICRA04), New Orleans, USA (2004) pp. 2339-2346 [56] Ruffier, F., Franceschini, N. « Optic flow regulation: the key to aircraft automatic guidance » Robotics and Autonomous Systems 50 (2005) 177-194

Combined with the practical situation of Nuozhadu and the analysis result of ecological environment reports made by the departments in preparation period of Nuozhadu project, three categories of risk receptors within the scope of evaluation are chosen as the environmentally sensitive goals: ecologically sensitive areas (nature reserves and protection areas for soil and water loss), rare animals and rare plants (key class to protect and indigenous species).
(2) Ecologically sensitive regions: Key protection areas for soil and water loss.
Supposing the manpower and material resources used in ecological protection account 1 million RMB, U1, U2, U3,could respectively be distributed 267000, 408000, 325000 RMB.
From the view of changing the risk sources, the reservoir inundation height is established by engineering design that is not easy to change.
[8] WANC Liping, ZHENG Jiangtao, ZHOU Xiaowei, et al: Journal of Hydraulic Engineering, Vol. 6 (2012), p. 726-733.

AlCrFeNi High-Entropy Coating Fabricated by Mechanical Alloying and Hot Pressing Sintering Caiyun Shanga and Yan Wangb School of Materials Science and Engineering, University of Jinan, No. 336, West Road of Nan Xinzhuang, Jinan, 250022, China.
All these properties show promising prospect for engineering applications.
However, the cost may be increased significantly if some expensive elements were involved in the synthesis of HEAs bulk materials.
Therefore, fabrication of high entropy coating alloys (HEACs) on commonly used substrate materials, such as Q235 steel, provides an economical and promising method in reducing the cost and enhancing the material surface properties.
Acknowledgements The authors acknowledge financial support from the Natural Science Foundation of China (No. 51671095), and Key Research Development Program of Shandong Province of China (No. 2015GGx102016) References [1] J.W.