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The geometry sizes of shaft and gear, which consist of the diameter and length of axle journal, the modulus and number of teeth of gears, and pitch circle diameter, are defined by the actual size diameters of the spindle system.
Acknowledgements This work was financially supported by Major Science and Technology projects in Gansu Province.
References [1] Zhiyuan Rui, Tao Chen and Ruicheng Feng: Applied Mechanics and Materials.

Wang: Advanced Materials Research, Vol. 902(2014), p. 201 [2] X.Y.
Zhang: Journal of Human University (Natural Science), Vol. 40 (2013), p. 77 (In Chinese) [3] J.

Materials and Methodology 2.1 Preparation of Raw Milk Raw goat milk was kept at freezing temperature (-180C) to help prevent milk spoilage and were thawed by water cooling when use.
Journal of Dairy Science 71, 24–28

Besides, advancement in semiconductor technology and magnetic materials such as high frequency inductor cores, has had a significant impact on PV inverter topology, the control circuit improvement, efficiency, and cost reduction.
Acknowledgements This work is partly supported by the Ministry of Science and Technology International Cooperation Project and SME Technology Innovation Fund Project under contract numbers 2009DFB60430 and 11C26213201212.
Research on Grid-Connected Photovoltaic Inverter of Maximum Power Point Tracking, JOURNAL OF NORTHERN JIAOTONG UNIVERSITY, 2004. 4,28 (2): 65~69

Positron Annihilation In Carbon Nanotubes Guo wei-feng1,2,a Chen xiang-lei1 Du huai-jiang1 Weng hui-min1 Ye bang-jiao 1 1 Laboratory of Nuclear Solid State Physics, University of Science and Technology of China, Hefei 230026, P.
Iijima[1] in 1991, many experimental investigations have been performed on the materials with the techniques including scanning electron microscopy(SEM), transmission electron microscopy(TEM), atomic force microscopy(AFM), scanning tunneling microscopy(STM), Raman spectroscopy and X-Ray diffraction(XRD) etc.
[4] Positron lifetime in C60 / C70 powder, Toshiyuki Azuma, Haruo Saito, Yasunori Yamazaki, Ken-ichiro Komaki, Yasuyuki Nagashima, Hiroshi Watanabe, Toshio Hyodo, Hiromichi Kataura and Nobuo Kobayashi, Journal of The Society of Japan, 60(1991) 2812

Effect of Electromagnetic Stirring method on the Microstructure of an Al-Cu Alloy in Semi-solid Chen Li- juan1, a, Jing Qing-lin2,b， Jiang Ye-hua2,c 1College of Phycics and Electronic Engineering,Qu Jing Normal University,China 2Machine-electrical Engineering Institute, Kunming University of Science and Technology,China acandychenlijuan@163.com, bjinqinglin@yahoo.com, cjiangyehua@Kmust.edu.cn Key words: Eletromagnetic stirring; Al-Cu alloy; Microstructure Abstract: In order to change the dendritic grain structure of Al-Cu alloy to equaxed grain, the effects of electromagnetic stirring on the microstructure of an Al-Cu alloy were investigated.
[7] Dehong Lu, Yehua Jiang, Guisheng Guan, Rongfeng Zhou, Zhenhua Li, Rong Zhou，Refinement of primary Si in hypereutectic Al-Si alloy by electromagnetic stirring，Journal of Materials Processing Technology 189 (2007): 13–18.

The material damping and constitutive equation in the half-space are introduced in accordance with Voigt’s model as the following Eq.1.
The top of the half-space covered a single layer with the same material of half-space.
&Tech.: Natural Science Edition,2010,42(5):621-624
[6] ZHOU Huafei, JIANG Jianqun: Chinese Journal of Geotechnical Engineering, 2006, 28(12):2104-2110.In Chinese.

To the excess sand and red dust, the fecal material and fecal material can be bonded and with the sand crumbled and dust away with before remove the metal mesh.
Acknowledgment This research has been sponsored by National Natural Science Foundation China (No. 51075217).
Seni Kikai Gakkai Shi/Journal of the Textile Machinery Society of Japan, Vol.49 (7), p 56-64

Simple Synthesis and Activities of Visible-light Activities BiVO4 Doped Al via Solid State Method Chen Haifeng, Chen Jiamei and Zhao Hui Department of Materials & Chemistry, Huzhou Teachers College, P.
Using the Bi(NO3)3•5H2O and NH4VO3 as raw materials, Al(NO3)3•9H2O provides Al3+ doping, BiVO4 photocatalysts with different Al3+ doping amount were successfully prepared by a low-temperature solid state grinding method.
Photocatalytic technology, namely semiconductor materials were utilized as catalysts for the catalytic degradation of organic pollutants, the novel technology of environmental governance has attracted full attention of scholars at home and abroad.
People design a variety of new photocatalytic materials according to this problem, like InVO4 [6], BiVO4, Bi2WO6 [7], etc.
Using Bi(NO3)3•5H2O, NH4VO3 and NH4VO3 as raw materials, controlling the amount of Al(NO3)3•9H2O, the required monoclinic BiVO4 samples were prepared with certain grinding time by a low-temperature gringding synthesis.

Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Effect of Strength Mis-match Interface on the Crack Driving Force Nenad Gubeljak1, Otmar Kolednik 2 , Jožef Predan 1, Maks Oblak1 1 University of Maribor, Faculty of Mechanical Engineering, Smetanova 17, Maribor, Slovenia, email: nenad.gubeljak@uni-mb.si 2 Erich Schmid Institute of Materials Science, Austrian Academy of Sciences, Jahnstr. 12, A-8700 Leoben, Austria email: kolednik@unileoben.ac.at Keywords: Fracture toughness, Crack driving force, J-integral, Strength mis-match interface, Mismatch weld joint, CTOD testing Abstract.
Simha et. al. [3] have developed a model, based on the Eshelby material forces approach, to evaluate Cinh and the effective near-tip CDF for general elastic or elastic-plastic materials.
Materials and welding A high-strength low-alloy HSLA steel HT 50, in a quenched and tempered condition, was used as base metal (BM).
The elastic-plastic materials are modeled using an incremental plasticity model provided by ABAQUS.
Fischer: Influence of a Bimaterial Interface on the Crack Driving Force in Elastic and Elastiv-Plastic Materials (The Minerals, Metals & Materials Society, USA 2002) [4] SINTAP: Structural Integrity Assessment Procedure.