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Recently, one-dimensional nanostructured materials have extensively been studied for practical applications [2, 3].
Experimental Materials.
Journal of Electronic Science and Technology, vol. 8 (2010), p. 3-9
Science, vol. 291 (2001), p. 1947
Science, vol. 312 (2006) p. 242-246

An Improved Element-free Method for Compressing Cylindric Tube Jianhua Hu1, a, Yuanhua Shuang2,b and Xiaocheng Yang3,c School of Science and Engineering of Material, Taiyuan University of Science & Technology Taiyuan, China, 030024 a clhjh@sina.com, byhshuang@sina.com, civan19841029@yahoo.com.cn Keywords: EFGM, penalty method, GAUSS integration Abstract.
The material is plastic rubber.
From the, it is can be shown that the material flow trend is fit with the real instance.
In Fig.4, the deformation of material analyzed with FEM is given.
Tomonari: International Journal for Numerical Methods in Engineering (2000) No. 47, p.1419

Ratio of materials impact on product performance.
Experimental results show that, within a certain range to improve the material added to the amount of acrylamide flocculants can increase the molecular weight of chitosan withacrylamide when the mass ratio to 1:10, the product is insoluble in water.
Acknowledgements This work was financially supported by the Anhui Natural Science Research Foundation (KJ2011Z100).
Nie: Journal of Anhui University of Science and Technology (Natural Science) Vol. 23(2003), p.49 (In Chinese)
[9] F.H.Wang,H.S.Li,X.C.Huang: Agricultural Sciences of China Vol. 36 (2003), p.691

To this end, the activated sludge in the SBR reactor materials, applied regression designed to build mathematical models to study the determination of the conditions of its catalase.
Materials and methods Preparation of enzyme solution.
A Review on the Researches of Enzyme in Activated Sludge System.J Environmental Science, 1990, 11(6): 54-58.
In Chinese [3] YANG Lan-fang,ZENG Qiao,LI Hai-bo,YAN Jing-jing.Measurement of Catalase Activity in Soil by Ultraviolet Spectrophotometry.J Chinese Journal of Soil Science, 2011, 42(1): 207-210.
Hubei Science and Technology Publishing House.1985.

Fabrication and characterization of Superhydrophobic film on Titanium substrate Dong-ping Long 1,2,a*, Jian-rong Xue 3,b, Zhi-xin Yan 1,c (1.Colloge of Electromechinal Engineering,Hunan University of Science and Technology,Xiang Tan 411201 ,China 2.Institute of Powder Metallurgy ,Central South University,Chang Sha,410083,China 3.school of Chemistry and Chemical Engineering,Hunan University of Science and Technology XiangTan 411201, China） aemail: ldp_1030@163.com, bemail:xjr_1111@163.com, cemail:584047199@qq.com *To whom correspondence should be addressed.
It play an important role in many applications,such as contamination prevention, biocompatibility, enhanced lubricity and durability of materials.
Based on this principle there are two way to fabricate superhydrophobic surface: one is constructing a special micro-nano structured morphologies on low surface energy material,the other is using the low surface energy material modification micro-nano roughness surface.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51105385, 31271057), and China's postdoctoral science foundation(2012M511397).
References [1]Elena Celia, Thierry Darmanin, Elisabeth Taffin de Givenchy,et al.Recent advances in designing superhydrophobic surfaces,Journal of Colloid and Interface Science[J], 2013,402 : 1–18

Study on Automobile Door Closure Sound Quality Objective Evaluation Xiaojuan ZHANG1,2,a, Yan LIU3,b, Zongcai LIU4, Yibo QIU5,c, Libao AN6,c, Bing YANG7 1,3,4Institute of Transportation Engineering, Dalian JiaoTong University, China 2Department of Mechanical Engineering, Dalian Institute of Science and Technology, China 5,6Great Wall Motor Company Limited, Baoding, China 7Institutes of Mechanical Engineering, Dalin JiaoTong University, China adalianxiaojuan@163.com, bly@djut.edu.cn, ccynvh-integration@gwm.cn Keywords: Automobile, Door Closure, Sound Quality, Objective Evaluation Abstract.
Foreign automobile manufacturers spend lots of manpower, material and financial resources to improve and research door closure quality [1-3].
Door closure is important embodiment of product quality and performance, which is related to design method, manufacture process, sealing material, etc.
Fund project: Dalian Science and Technology Project (2011E13SF049) References: [1] MALENDE,AMMANR.Improving Automobile Door-closing Sound for Customer Preference[J].
Noise Control Engineering Journal,(1993),41(1):261-271 [2] PETNIUNASA,OTTONC,AMMANS.Door System Design for Improved Closure Sound Quality [C].SAE Paper (1999)-01-1681 [3] PARIZETE,GUYADERE,NOSULENKOV.Analysis of Car Door Closing Sound Quality[J].

Cyclones are particularly well suited for high temperature and pressure conditions because of their rugged design and flexible components materials.
Lee: Journal of Aerosol Science Vol. 35 (2003), p. 743
Trucano: Aerospece Sciences Vol. 38 (2002), p. 209

One of the tasks of modern materials science in the field of ceramics is the creation of effective resource- and energy-saving technologies for the production of materials with certain properties.
Buruchenko, The Possibility of using secondary raw materials for construction ceramics and sitalls, Bulletin of the Tuva state University, Technical and physical-mathematical Sciences. 3(18) (2013) 7-14
Vereshchagin, Ceramic thermal insulation materials from natural and man-made raw materials, Building material. 4 (2000) 34-36
Kryvokolinska, New insulation materials using technogenic raw materials, New research in materials science and ecology. 8 (2008) 50-52
Stolboushkin, Influence of wollastonite additive on the structure of wall ceramic materials from man-made and natural raw materials, Building materials. 8 (2014) 13-17

Translation: Diffusion in Reactor Materials.
Fedorov and E.A Smirnov, Diffusion in Reactor Materials, Oxonian Press, New Delhi, 1984.
Materials Characterization.
ASM International, Member/Customer Service Center, Materials Park, OH 44073-0002, USA, 1986
Okuniewski Journal of Nuclear Materials, 2015, 466, 343–350

Material of the whole system is steel, and we can find , .
Shadnam: Journal of Sound and Vibration, Vol. 360 (2007), p712
Wu: International Journal of Mechanical Sciences, Vol. 50 (2008), p613
Fung: Journal of Sound and Vibration, Vol. 257 (2002), p107.