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Materials like chemigum, polypropylene, polythylene, polyvinyl in the equipment and pipeline (if any) should be replaced by stuff such as fluorated polyethylene, fluorated polypropylene, teflon.
The parts material is suggested to be replaced by teflon or copolymer of ordinary rubber and TFE.
The original copper, plastic and rubber sealing elements (like the plastic washer of delivery valve, seal washer of oil return pipe and fuel oil delivery line), if possible, should be substituted by aluminum or teflon material.
Acknowledgements This work was financially supported by the Tianjin Natural Science Foundation-funded project (07JCYBJC03800) .
Diesel lubrication oil and consumption and design and manufacture of diesel engines [J]. 2 Internal combustion engines journal, 2004(4): 9-13

The following reactions occur: The anode reaction: Fe -2e→Fe2+ E0 (Fe2+/Fe)= -0. 44 V The cathodic reaction: 2H++2e→2[H]→H2 E0 (H+/H2)=0. 00 V When O2 is present: O2+4H++4e→2H2O E0(O2)=1. 23 V O2+2H2O+4e→4OH- E0 (O2/OH)=+0. 40 V The iron and carbon occurred internal electrolysis reaction in the solution, and iron is easy to form Fe2+ after dissolved in the acidic solution, Fe2+ has strong reduction for the azo dyes, which makes the macromolecules dye dissociated to low molecular weight material, and also has decolorization effect.
The biological carbon has the unique surface and physical and chemical properties of good adsorption materials.
Environmental Science & Technology, 2011, 190(1/2/3): 501-507.
Journal of Hazardous Materials, 2011, 190(1/2/3): 501-507.

The buckling and anti-collapse performance targets are set as follows: (1) The stability load-bearing capacity coefficient K of the overall steel structure is bigger than 4.2 taking into account material elasticity and geometrical non-linearity(sigle NL); The K of the overall steel structure is bigger than 2.0 taking into account material plasticity and geometrical non-linearity(double NL); (2) The ratio u/L between the vertical displacement and the span of the bending instability of overall steel structure is not bigger than 1/100 and the large cantilever structure not bigger than 1/50 taking into account double NL; (3) The structure will not collapse when some key components lose effectiveness.
Given the different anti-stretching and anti-stress capabilities of concrete materials, the constitutive relation shown in Figure 8 is adopted, and the reinforced concrete poles are simulated with the plastic hinge model.
Taking into account the initial deficiency, geometrical nonlinearity and material nonlinearity (double NL)， the ideal elastic-plastic model is adopted for the steel structure, and the structure is damaged when 2.6 times of the load is reached(shown in Figure 14).
Journal of Building Structures Vol. 33-4(2010), p. 77-86 “In Chinese” [2] Ling Wang and Xilin Lv: Research on the Anti-seismic Performance of a High-rise Building with Weakly Connected Twin Towers.
Sichuan Building Science Vol. 3(1999), p. 48-51 “In Chinese” [3] Jian Zhou and Dasui Wang: Performance-based Research on High-rise Diagonal Grid Structures .Building Structure Vol. 37-5(2007) p. 87-91“In Chinese” [4] SEAOC Vision 2000 a Framework for Performance-based Engineering.

The very aggressive environment of the human organism, in which electrochemical reactions occur, easily causes corrosion of the implant material.
For this reason, materials with a high chemical stability - precious metals (electrochemically very stable) and metals capable of forming a passivating film of oxide (e.g.
Because the ranking of materials according to their H/E ratio can provide extremely close agreement to their ranking in terms of wear [23], Table 1 gives the values of resistance to plastic deformation (H3/E2) and plasticity index (H/E) [23, 24].
Coat.Technol., 93 (1997), p. 119 [5] Sawicki J., Górecki M., Kaczmarek Ł., Gawroński Z., Dybowski K., Pietrasik R., Pawlak W., Chiang Mai Journal of Science, 40(2013), p. 886 [6] S.
Saramago, Surf.& Coat.Techn. 2009, 203 (24), p. 3701 [18] Niinomi M., Metallurgical and Materials Transactions A, 33 (2002), p. 477 [19] R.

The ERP Detection of Mental Arithmetic Strategies Peng Duhong1, a, Chen Jian2, b, Wei Hongtao1, c 1Department of Psychology, Suzhou University of Science and Technology, Suzhou, Jiangsu Province, China 2Department of Psychology, Tsinghua University, Beijing, China a pengduhong@126.com, b chenjian16@gmail.com, c wht8713@163.com Keywords: Mental arithmetic strategies, ERP, Brain electrical characteristics Abstract.
Experimental Material.
Relative study of event-related potentials elicited by calculating and number recognizing, Journal of Clinical Neurology, 2005, 18(6): 401-403
[5] SU Run-ping, DONG Xuan, REN Yan-ling, WANG Su-hong, An Event-Related Potentials Study For Mathematics Cognition in Children, Chinese Journal of Clinical Psychology, 2007, 15(2): 171-173.

The model is based on the follow assumptions: (1) The safety factor is defined as the strength reduction factor of material
Acknowledgements This paper is very grateful for the Special Fund for Basic Scientific Research of Central Colleges, Chang’an University (CHD2009JC072), the Open Fund of the Open Research Laboratory of Geotechnical Engineering , Ministry of Land Resources, and the National Natural Science Foundation of China (Grant No. 40772181 and 40972182) .
Byrne, in: Canadian Geotechnical Journal, Vol. 26 (1989), p. 679-686
Zhang, in: Journal of Geotechnical Engineering, ASCE, Vol. 114 (1988), p. 658-671

The first of listed part can be generally divided into specification of: nodes coordinates, nodal connection list for each element, material data, boundary conditions and loads.
Such problems, where civil engineering is aggregate with computer vision, are rather commonly met in geotechnical or architectural sciences [13].
Stephenson, Paving: A new approach to automated quadrilateral mesh generation, International Journal for Numerical Methods in Engineering vol. 32 (1991) 811-847
Saigal, Q-MORPH: an indirect approach to advancing front quad meshing, International Journal for Numerical Methods in Engineering 44, 1999, 1317-1340

PC girders with corrugated steel webs are one of the promising concrete-steel hybrid structures applied to highway bridges, the strength, stability of structures and material efficiency can be improved by concrete slab combined with corrugated steel webs[1, 2].
Acknowledgements The writers gratefully acknowledge the financial support provided by the National Nature Science Foundations of China under Grant No. 50478110, Western China transportation construction technology Program under Grant No. 2007-318-494-05.and some technology projects supported by the department of transportation in Liaoning, Jiangsu and Guangdong province in China.
Journal of Structural Engineering, JSCE, (1994) 40A, pp.1381-1388. in Japanese
Journal of Bridge Engineering, ASCE, (2006)11, pp. 329-339

The clad weight was considered by increasing the density of the structural material with an amplification factor of 1.03.
Acknowledgements The authors would like to acknowledge the support offered by the following programs: National Natural Science Foundation of China (51208382), the Specialized Research Fund for the Doctoral Program of Higher Education (20120072120001), the State Key Laboratory of Power Transmission Equipment & System Security and New Technology (2007DA10512711414).
G Van Zijl Gideon: Structural stability of concrete wind turbines and solar chimney towers exposed to dynamic wind action, Journal of Wind Engineering Industrial Aerodynamics, Volume 95, Issue 9-11 (2007), p. 1079-96
Ma: GA optimization for variable cross section frame wind turbine, Journal of Civil, Architectural & Environmental Engineering, Volume 31, Issue 6 (2009), p. 1-6.

Q345 material is adopted according to its strength requirement.
Foundation item: Natural science fund project in Jiangsu province (SBK200920379) Basic research program of Nantong application (K2009043) References [1] Xiaoming Rui, Yibing Liu, and Zhiyong Ma: Design of wind turbine generator system(China Machine Press, Beijing2010), in Chinese
[3] Xiangming Wang, Liang Chen, Ying Deng, et al: Journal of Shenyang University of Technology Vol. 30(2008), p.42, in Chinese
[5] Deyuan Li, Shengxiang Liu and Xiangwei Zhang: Chinese Journal of Mechanical Engineering Vol. 45(2009), p.50, in Chinese.