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Material and Method Chemicals and Bacterial Strains.
Tove: submitted to Journal of Biological Chemistry(1967) [6] E.
Rudolph: submitted to Proceedings of the National Academy of Sciences of the United States of America(2006) [12] M.
Ross: submitted to Journal of Applied Microbiology (2003) [14] A.
Andersson: submitted to Journal of Biotechnology (1998) [15] S.

Product oil logistics Product oil logistics is a physical flow process to transmit the product oil from the supplying place to the consuming place, which involves the factors of information, transportation, inventory, warehousing, material handling, and packaging as integration [6].
Acknowledgements This work is financially supported by the National Natural Science Foundation, China (No.70932004), the Research Fund for Doctoral Program of Higher Education, China (No.20090073110035), and Innovation Program of Shanghai Municipal Education Commission China (No. 09ZZ19).
World Journal of Modeling and Simulation, 2008, 4(2):112-119
Journal of Donghua University, 2007, 24(4):455-466
Journal of Southwest Petroleum University( Science& Technology Edition),2009,31(5):167-170.

As we knew, the rock material had less tension strength and more compression strength.
Institute of Rock and Soil Mechanics, The Chinese Academy of Sciences (1996)
Journal of China Coal Society (1997) 490-494
Chinese Journal of Rock Mechanics and Engineering (2004) 3281-3287
Journal of Shandong University (Engineering Science)(2004) 111-116.

This article did not consider material nonlinearity.
Acknowledgements The work presented in this article was supported by the National Natural Science Foundation of China (Grant No. 50478075), the Provincial Natural Science Foundation of Jiangsu, China (Grant No.
Taro: Engineering Structures 1999, 21 (8) 795-804 [3] W.C.Xue, S.Liu: Journal of Constructional Steel Research 65 (2009) 70-80
[4] Y.J.Ge: Segmental Construction Analysis and Control of Bridges (China Communications Press, China 2003)[in Chinese] [5] H.J.Wang: Computation and Design Theories on Large Span Suspension Cable arch Roofs (Tongji University, China 2007) [in Chinese] [6] Z.Y.Cao: China Civil Engineering Journal, 2001, 34(3):41-46.
Yang: China Civil Engineering Journal,2010,43(5):45-50.

Acknowledgements This work was financially supported byby the Key Program of National Natural Science Foundation of China (51034003) References: [1].
Chinese Journal of Rock Mechanics and Engineering, 2005, 24(16): 2803－2813(in Chinese)
Hydrogelogical and mechanical basics of water inrush from karstic collapse columns in Northern China[J].Journal of china coal society, 2004, 29(2): 182-185.
Hydrogelogical and mechanical basics of water inrush from karstic collapse columns in Northern China[J].Journal of china coal society, 2004, 29(2): 182-185.
Science in China Press, 2004: 141-145.

From equation (1), it is obviously that the maximum destroyed depth in bottom strata will lie in central position where variable x is zero. 2.2 Constitution of the Yielding Inverted Arch with Composite Structures Yielding inverted arch of composite structures is composed of yielding layer with porosity material, inner steel fibers [8], water-resisting layer, reinforced steel bar net, arch-reversed beam, reinforced concrete layer, and loosely filled cover, which is shown in figure 2.
Fig.3 Effects of yielding inverted arch to restrain floor heave Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51004098).
Chinese Journal of Rock Mechanics and Engineering.
Chinese Journal of Rock Mechanics and Engineering.
Journal of Mining & Safety Engineering.

Materials and methods In this work, nickel single crystals (impurities are less than 0.01%) grown using the Bridgeman method were studied.
Interference profilometry allows us to obtain a full picture of the surface morphology; therefore it is widely applied in different areas of science [5].
Lychagin, A.Chernyakov, Research of stress field distribution in fcc-single crystal samples in compression, Applied Mechanics and Materials. 682 (2014) 485-490
Zaitsev, Interfacial adhesion between thermal spray coating and substrate achieved by ultrasonic finishing, Applied Mechanics and Materials. 682 (2014) 459-463
Alfyorova, Macrosegmentation and strain hardening stages in copper single crystals under compression, International Journal of Plasticity. 69 (2015) 36-53

Composite material shell FE model was used to simulate HFRP sandwich panels.
Acknowledgments The financial support provided by the National Science Foundation – NSF CAREER program (CMS – 0550899 and 50908246) and Natural Science Foundation of Chongqing (CSTC, 2009BB6049) are gratefully acknowledged.
I: Experiment and numerical simulation method” 2011 International Conference on Civil Engineering and Building Materials (CEBM 2011)
K.: Journal of Engineering Mechanics, Vol. 120 (1994), p. 2044-2071
Materials and Product Technology, Vol. 28(2007), p. 178-197.

Application of Thermal Contact Resistance in Simulation of heat dissipation by CPU Heat Sinks Based on ANSYS Yongzhen Liu, Zhishi Huang, Bin Feng, Jinhe Wei and Jianmin Zenga,* Key Lab. of Nonferrous Materials and New Processing Technology, Guangxi University, Nanning, Guangxi, P.R.
During the pretreatment process, thermophysical properties of the material should be loaded into the software, as listed in table 1.
Thermophysical properties of the heat sink materials Name 6063Aluminum Copper density（Kg/m3） 2.8×103 8.9×103 specific heat capacity（J/（Kg·℃）) 900 377 conductivity（W/(m·℃)） 273 401 Boundary conditions.
[5] Tu-Chieh Hung, Yu-Xian Huang, Wei-Mon Yan, Thermal performance analysis of porous-microchannel heat sinks with different configuration designs, International Journal of Heat and Mass Transfer. 66 (2013) 235-243
Dusel, The effect of thermal contact resistance on heat management in the electronic packaging, Applied surface science. 246 (2005) 290-302.

Therefore the purpose of the calculation on the abrasive resistance in the screw drive is mainly to restrict the contact stress, to make the contact stress less than the allowable stress for the material.
Please refer to Table .1 for the allowable stress for the material.
Table.1 Allowable Stress for the Material in the Sliding Screw Pair Material for Screw-Slide Block Sliding Speed() Allowable Stress() Steel-Bronze Low Speed The contact stress on the working surface can be calculated by using Hertz equation.
High molecular material should be adopted to manufacture the spindle shapedblock to ensure favorable physical properties, abrasive resistance and self lubricity to make it more able to meet work demand.
Acknowledgements: This work was supported by the Liaoning Science&Technology Project (Project No.2011220037) References [1] Zongze Wu:Mechanical Design,Higher Education Press.(2001),p273 [2]Shanping Wang:Design for the improvement of the Automatic Cable Arrangement Devices for Underground Electric Power Engineering,Journal of Qingdao Technological University.Vol5, (2010),p87 [3]Dingqi Ye:Application of the Cable Arrangement Devices on Cable Winches.