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Pressure Field Analysis of Continuous Rotary Electro-hydraulic Servo Motor Based On ADINA Wang Xiaojing1,a, Yang Xiaodong1,b ,Shao Junpeng1,c ,Jiang Jihai2,d 1 Harbin University of science and technology Mechanical Power Engineering Institute, Harbin, Heilongjiang, 150080, China; 2 Harbin Institute of Technology Institute of Fluid Power Transmission and Control, Harbin, Heilongjiang, 150080, China; a hitwangxiaojing@163.com, b peapea1780@163.com, c SJP566@sina.com.cn, d jjhlxw@hit.edu.cn Keywords: Continuous rotary motor, Low speed, Pressure field analysis, ADINA.
It can effectively take into account nonlinear effects, such as geometric nonlinearity, material nonlinearity and contact state and calculate the fluid flow of compressible and incompressible, heat transfer, mass transfer, electromagnetic radiation, liquid gas phase flow, etc, with full fluid and structure coupling analysis[2].
Material properties, physical properties, loads and boundary conditions can be imposed directly on the geometric model.
(2) Material property setting: The fluid medium was 32 hydraulic oil, slightly compressible fluid, and constant Newtonian fluid (when a velocity gradient change, the dynamic viscosity is constant), density was 900kg/m3; and solid material property was set to density and Poisson's ratio of the corresponding parts
References [1] J Cao, J K Wang, S L Wu and S Y Li: Journal of Astronautics, Vol.27 (2006) No.4, pp. 625-629

Materials and Methods Materials.
Cho: Journal of Mechanical Science and Technology Vol. 24 (2010), p. 529 [5] K.

Acknowledgment This work supported by Research Program supported by the National Natural Science Foundation of China4(10476019)and Xi’an Applied Materials Innovation Fund Application (XA-AM-200802).
[9] Yingmin Zhu, Jianyuan Jia, Hongqi Fan: The Air Damping of Dreadmill Exercise for MEMS Devices,Journal of Xidian University, Vol.36 (5), 965-968, (2007), in Chinese
[10] Wenchao Tian, Huorong Ren, Linbin Wang and Huanling Liu: Sticking Analysis of the Bistable Inductive Micro-switch, Advanced Materials Research, pp.97-101:2876-2879(2010)

Introduction Mineral resources are the important material base of the national economy, social development and people's life. 70% of China's industrial products raw materials and 90% of energy sources all come from the mineral resources exploitation and used [1].
The technological process is: acidic waste water → oxidation Pool → limestone roller → reaction pool → emissions. 2.1.2 Up-flow expansion changing filter speed method Up-flow expansion changing filter speed method is that putting fine grain limestone or dolomite into cone shape tower, and the water flow bottom-up through the filter material.
*Supported by the Science and Technology Research Foundation of Liaoning Province Education Department (L2011051) References [1] LIU Youping，YU Weiwei.
Chemical Journal，2010 (61) ：208-215

Characteristics of Nitrogen Removal in Aerobic Granular Sludge Reactor at Low Temperature Ruiling Bao1,a, Lianqing Xue1,b, Xiaoju Yan1,c , Shuili Yu 2,d 1College of Hydrology and Water Resources, Hohai University, Nanjing, China 2College of Environment Science and Engineering, Tongji University, Shanghai, China abaoruiling@hhu.edu.cn, blqxue@hhu.edu.cn, cwshyxj@126. com, dysl@vip.163.com Keywords: aerobic granular sludge; nitrogen removal; low temperature; nitrification.
Materials and Methods Experimental Set-up and Operation.
Wang: Journal of Hazardous Materials.

Effects of the Cotton Fabric Pretreatment on Application Properties of Digital Inkjet Printing with Reactive Dyes Qian Zhu1, a, Jianda Cao1, b, Wang Wei1,c, Jingcheng zhong1,d, Jia Yao1,e, Ying Ye1,f and Xinxin Yang1,g 1 College of Materials and Textiles, Jiaxing University, Jiaxing Zhejiang, P.R.China 314000 a 371484571@qq.com,bdacao88@163.com, czjxuwangwei@163.com, d782320162@qq.com, eyj279209319@163.com,f846608005@qq.com, g1056612606@qq.com Keywords: pretreatment, digital inkjet printing, reactive dye inks, cotton fabric Abstract.
Test Materials and Equipments.
Acknowledgements: This work was financially supported by the college students of Zhejiang province technological innovation activities project, item NO.851910128Z References [1]Kuanjun Fang:Printing and dyeing.Vol.18(2006)p.44(in Chinese) [2]Kuanjun F,Shaohua W,Chaoxia W:Journal of Applied Polymer Science.Vol.107 (2008) , p.2 949 [3] Chunming Z, Kuanjun F, Shaohua W,edc: Printing and dyeing.Vol.13(2008),p.5(in Chinese) [4] Jiaju W:Printing and dyeing.Vol.1(1993),p.46(in Chinese) [5] Xiaofang L, Haiyu X: Printing and dyeing.Vol.3(1999),p.21(in Chinese)

An ideal bilinear elastic-plastic constitutive relation of metal materials is used.
To simulate the damage occurred before impact monitoring, the Young's modulus of the material in damaged area retains one percent of the pristine material, and the size of the damage area d1d2d3d4 is 6mm12mm.
Acknowledgement This paper is partially supported National Natural Science Foundation of China (No.10932008) and the 111 project (No.B07050) Reference [1] M.
Chang: AIAA Journal Vol. 47 (2009), p. 2011-21 [5] J.R.

Study of Corrosion Behaviour of Molybdenum Series Coatings on Galvanized Steel Huimin Zhang1,a, Lin Wu1,b*, Zhaohui Ouyang1,c, Delian Yi1.d*, Qiao Hua1,e, Maosheng Tao1,f, Yue Qin1,g, Dan Li1,h 1Applied Chemistry Research Institute, Wuhan University of Science and Technology, Wuhan China 430081 a zhanghuimin0729@163.com, bwulin65@126.com,couyangz6603@sina.com,dyidelian@163.com ehq19870319@163.com, ftaomaosheng999@163.com,gqinyue0701@163.com, hlindalord@126.com Keywords: molybdenum series coatings, corrosion behavior, NSS, EIS Abstract: In this paper, an organic/inorganic molybdenum series Cr-free coating was formed on galvanized steel by simple immersion and its corrosion behavior was compared to that of a typical chromate coating.
Xiong: Materials Protection: Vol. 27 (1994), p. 9-10 (In Chinese)
Liu: Advanced materials research.
Peng and R.L Man: Journal of rare earths.

Journal Citation (to be inserted by the publisher ) Copyright by Trans Tech Publications Low Temperature Stability of Zirconia/Alumina Hip Joint Heads Dae-Joon Kim 1, Deuk Yong Lee 2 and Jung-Suk Han 3 1 Korea Institute of Science and Technology, Seoul 136-791, Korea djkim@kist.re.kr 2 Daelim College of Technology, Anyang 431-715, Korea dylee@daelim.ac.kr 3 College of Dentistry, Seoul National University, Seoul 110-749, Korea proshan@unitel.co.kr Keywords: Hip joint, Zirconia, Alumina, composites, degradation, biocompatibility, clinical Abstract.
For the sake of minimizing the wear debris ceramics have been employed as the head materials.
On the other hand, most of the tetragonal phase in 3Y-TZP was transformed to the monoclinic phase, indicating the material is vulnerable to LTD.
The excellent phase stability, mechanical properties, biocompatibility, and machinability allow the composite to be a candidate material for the ceramic hip joint heads.

Introduction With the rapid development of the economy and the continuous improvement of the science and technology, the reasonable scope of the economic activities is unceasingly enlarging and gradually forms the economic structure in which the regional economy takes the main portion.
It can also be simply interpreted as objective ability formed by logistics system’s material structure (such as the quantity and scale of distribution centre, transport capacity as well as sorting and processing equipment’s capacity) and the comprehensive reflection of the supervisors’ organization and management capability to logistics operation [2].
Elements resources Human Resources Direct staff to participate in the regional logistics activities（The quantity and structure of personnel） Financial resources Government and logistics companies’ investment, government support policies（the amount and structure of investment） Material resources Transportation facilities , storage facilities , carrying and loading and unloading facilities , circulation and processing facilities , information transmission facilities（quantity, scale and distribution） Structure resources Resources coordination Match situation of human, financial and material resources.
Resource sharing The degree of utilization of human resources, financial resources and Material resources Swift ability The ability of regional logistics to complete logistics activities in high quality under normal circumstances in the shortest period of time; the ability to respond quickly facing unexpected situations.
“Flexible Planning of Regional Logistics Capability: Connotation, Concept and Notional Model”, Journal of Wuhan University of Technology (Information & Management Engineering), 165-168, (2009)