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Study on the Preparation and Alleviating Fretting Wear Property of Ni-Tl-B Coatings on Steel Danlu SONGa , Lingling YANG b , Xiao SHI c Manufacturing Science and Engineering, Southwest University of Science and Technology, Mianyang, Sichuan, 621010, P.
Materials for mechanical engineering, Vol.27 (2003), p. 1
Transactions of Materials and Heat Treatment, Vol.28 (2007), p. 121
Journal of jiangsu university of science and technology, Vol.17 (1996), p.65
Rare Metal Materials and Engineering, Vol.2 (2004), p. 107.

According to the analytical results, the fatigue strength of the frame is checked referring to JIS E4207 and Goodman sketch for welding materials.
The critical damage corresponding to material fatigue damage is a constant, which only depends on the material properties and is irrelevant with the load spectrum and the loading history.
Journal of Beijing Jiaotong University. 2009,33(1),pp5-9 [2] WU Dan, GUO Fuqiang, SHANG Yuejin.
Journal of Lanzhou Jiaotong University. 2011,30(3),pp51-54 [3] MI Caiying, LI Fu.
Journal of Southwest Jiaotong University. 2006,41(3),pp381-385 [4] UIC615-4.

Enterprises make production plan, purchase raw materials, design and produce product on the basis of their throughput and product demand information such as customers' order forms received by production agent, customers' personal demands received by design agent.
In the whole process of maintenance, there are materials flow and information flow all the time.
Mahesh and et al: International Journal of Information Management, Vol.24 (2004), pp.433-440
Li: Chinese Journal of Mechanical Engineering, Vol.12 (2001) No.5
Iung: Journal of Intelligent Manufacturing, Vol.14 (2003) No.1, pp.59-82.

In this paper, the material of thin-wall component is alloy TC4, and the dimensions of the thin wall portions is 60mm*60mm*2mm, as the Fig3 shows.
With the material removed, the natural frequency of the system will be reduced, and the corresponding resonance spindle speed is also reduced.
L., and Altintas, Y., 2003, "An Improved Time Domain Simulation for Dynamic Milling at Small Radial Immersions," Journal of Manufacturing Science and Engineering, Transactions of the ASME, 125(3), pp. 416-422
J.,2005, "Stability Limits of Milling Considering the Flexibility of the Workpiece and the Machine," International Journal of Machine Tools and Manufacture, 45(15), pp.1669-1680
[4] Zhao, W., He, N., Wu, K., and He, L., 2004, "High Efficiency Milling ofThin-Walled Components of Airplane," Key Engineering Materials, 258-259, pp.814-818

Meanwhile, not only should consider using nontoxic, environmental protection, easy degradation materials, and establish a good e - waste recycling, but should pay more attention to the reuse of hardware.
American Journal of International Law.
Methods, metrics and motivation for a green computer science program.
Green Computing and Green IT Best Practices on Regulations and Industry Initiatives, Virtualization, Power Management, Materials Recycling and Telecommuting.
Chinese Journal of Computer, 2009, 32(12):2311~2319

Experimental Material.
Journal of Geochemical Exploration, Vol. 93(2007), p. 47-65
Advanced Materials Research, Vol.158(2011), p. 12-17
Advanced Materials Research, Vol.158(2011), p. 140-144
Advances in Colloid and Interface Science, Vol. xxx(2013), p. xxx-xxx.

(4)Ignore the change of weld material properties.
The material used by the body skeleton is mainly Q235 and 16 M n, among which the material used by each side wall and floor is Q235, while the material used by chassis beam, overhanging beam, connecting plate and so on is 16 M n.
Tian: Journal of Shanxi University of S&T, Vol. 26 (2008) No.6, p.150-153 [2] W.J.
Li : Science, Technology and Engineering, Vol. 10 (2010) No.22, p.5592-5594 [3] P.Y.
Yi: Journal of Mechanical Strength, Vol. 24 (2002) No.1, p.77-80 [9] X.Z.

It was synthesized from Bis(2-trimethyl ammonium)ethyl ammonium chloride (TMAEAC) and epichlorohydrin (ECH) by copolymerization reaction, effects of reaction temperature, mole ratio of raw materials, reaction time, amount of solvent on the cationicity of product were studied.
It is one kind of important functional polymer, which has been used more and more widely in many fields for its polymer chain with cationic charges, such as paper making, sterilization process [2], photochemical photosensitive material and oil fields, and now it is acting increasingly active role in the oilfield area and gradually shows its unique advantages for its prominent advantages such as quick and high rate of the treatment and long effectiveness.
In this paper, we studied the synthesis of a new kind of quaternary ammonium salt cationic clay stabilizer whose main chain and side chain both contain quaternary ammonium cation on the basis of current research achievements, using diethanolamine, thionyl chloride, tertiary amine and epichlorohydrin as raw materials, and studied its anti-swelling performance.
Experimental Apparatus and Chemical reagents We synthesized the object COP through halogenation, quaternarization and polymerization with diethanolamine (Dongxing chemical reagent factory, shenyang), thionyl chloride (Tongfang Fine Chemical Co. , Ltd., Shanghai), trimethylamine ( Xinxi Chemical reagent factory, Shenyang) and epichlorohydrin(Shanghai Chemical Reagent Co. , Ltd., China Pharmaceutical Group Corporation) as raw materials.
[2] Bernabe L Rivas, Eduardo D Pereira, Mar a A .Mondaca, et al.: Journal of Applied Polymer Science, 87 (2003) 452-457

cost and complicated manufacturing process of these porous materials are barriers to commercializing,so a simple CDI cell unit was fabricated and the activated carbon powders that are low price and high specific surface materials were made use of preparing AC coating electrodes in this study.
Materials and method Preparation of electrodes.
The morphology and physical structure of AC coating electrodes were characterized by SEM as depicted in Fig.2.It could be shown that the electrodes were irregular grid-like porous materials,and both ACP and PVDF binder were bound together from the Fig.2.Actually,the materials of the coating electrodes prepared did not drop even when the electrode surface was rubbed by hand.It seemed that the electrodes had enough mechanical strength and thermal stability to implement the electrosorption experiments.
Journal of Industrial and Engineering Chemistry. 16 (2010) 401-405
Environmental Science&Technology. 45 (2011) 10243-10249

Development and Design of Cold Radiation Refrigeration Energy Saving Technology of Comfort Air Conditioning Maoren Li Department of Civil Engineering, Jiangxi Science & Technology Normal University, Nanchang, China 1020598821@qq.com Keywords: Cold radiation technology.
This project is mainly used in the comfort air conditioning system, replacing the conventional indoor air conditioning using fan convection cooling form, directly to the traditional air conditioning evaporator by convection heat transfer to type into the radiation heat transfer form, using modern new polymer composite material as the main body of the evaporator, the refrigerant cycle, in the mature theory of refrigeration the design of conventional air conditioning operating conditions of vapor compression on the overall setting of air conditioning design, exploration and design with the radiation air conditioning system technical requirements, the radiant cooling refrigerant system the data acquisition, development and design of intelligent controller and related problem of air conditioner indoor dew point control, thus the formation of completely based on the prototype structure of energy-saving radiation cooling technology of comfort air conditioning.
T., (2009b): Modeling a micro-turbine to power air conditioning system in spark ignition automobiles, International Journal of Engineering, 3 (3) pp. 239-246
T., (2009a): Optimization of Exhaust Gas and Micro-turbine to power air conditioning system in compression ignition automobiles, Global Journal of Engineering and Technology, 2 (2) pp. 315-319
[4] Lorentzen, G. and Pettersen J., (1993): A new efficient and environmentally benign system for car air-conditioning, International Journal of Refrigeration, 16, pp.4–12