Search results

About this point of view one of the most important process responses is the Material Removal Rate (MRR), that is the volume of material removed per time unit.
Process Optimization procedure The developed procedure, as already described, maximizes the Material Removal Rate [mm3/s] (MRR – volume of part removed material per time unit) respecting the flank wear constraint.
Yildiz, Optimization of cutting parameters in multi-pass turning using artificial bee colony-based approach, Information Sciences 220, pp.399–407, 2013; [2] S.
Mohan, Wear analysis of ceramic cutting tools in finish turning of Inconel 718, International Journal of Engineering Science and Technology Vol. 2(9), pp.4253-4262,2010; [8] Duong Xuan-Truong, Tran Minh-Duc, Effect of cutting condition on tool wear and surface roughness, during machining of Inconel 718, International Journal of Advanced Engineering Technology, IV/III, pp.108-112, 2013; [9] J.L.
Paulo Davim, Modelling of surface finish and tool flank wear in turning of AISI D2 steel with ceramic wiper inserts, Journal of Materials Processing Technology, Volume 189, Issues 1–3, Pages 192–198, 2007

Materials and methods 1.1 Materials Glutinous rice starch was obtained from Fei-jin flour Co., Ltd., Anhui, China.
Journal of Food Engineering. 3 (2008) 340-349
Journal of Food Engineering. 1 (2003) 1-7
Journal of Food Engineering. 4 (1998) 369-80
Journal of applied polymer science. 4 (2007) 1908-1913

Introduction As we all know, ordinary portland cement concrete exsits many problem in the process of using,such as the high compressive strength and low tensile strength,and crack easily, and poor chemical resistance and so on.To overcome these shortcomings, Polymer concrete is now widely studied at home and abroad,which is composite materials of organic materials and inorganic materials.
Resin concrete is a new type of building materials, the study of history is only 50 years and the history of in-depth study and gradually applied to projects is about 20 years.
Preparation and properties of a new composite of epoxy emulsion (EEM) modified cement.Journal of wuhan University of Technology(Materials Science Edition) [J].2009.10,pp.843-845 [2] Ohama Y.Handbook of Polymer –Modified Concrete and Mortars[M].Noyes Publications,Park Ridge,New Jersey,USA,1995
[4] Xiao liguang,Jin yujie.reparation and properties of a new composite of epoxy emulsion (EEM) modified cement.Journal of wuhan University of Technology (Materials Science Edition).2010,vol.24,pp. 843-845
;Dharmarajan,N.Analysis of fracture parameters of epoxy polymer concrete.ACI Materials.1989,86(4),pp.383-393.

The electrical resistivity of this material was the grade of 109Ω·cm.
Journal of Wuhan University of Technology.
Surface modification of carbon fibers for advanced composite materials.
Journal of Wuhan University of Technology Materials Science, Vol.23(2008), p. 571-573.
Funded by the Project Fund of Wuhan University of Science and Technology Research Center of Green Manufacturing and Energy-Saving & Emission Reduction Technology (B0925),the Hubei Province Key Laboratory of Systems Science in Metallurgical Process of Wuhan University of Science and Technology (C201002) and Science and Research Foundation of Hubei Provincial Department of Education (B20081104)

The Experiment Research of High-Pressured Cauldron’S Anti-Hydration Wangnian Zhang 1, a, Ning Deng1,b ,Changhua Liu1,c,Guodong Sun1,d, Xuefei Du1,e 1 College of Mechanical and Materials Engineering, Jiujiang University, Jiujiang , China azwn2003@126.com, blitterbear1979@163.com, clch@163.com, dsun@163.com, edas@163.com Keywords: Magnesium; Calcium Sand; Anti-Hydration; Granularity Abstract.
Experiment Raw material.
Raw material 1 chooses the granularity 1-2 mm, raw material 2 chooses three kinds of granularity: 1-2mm, 2-3mm, 3-5mm.After the modification raw material 2 takes out two kind of granularity 2-3mm, 3-5mm.Six kinds of materials was marked A, B, C, D, E, F.
References [1] Shujiang Chen, Jijian Cheng and Fengren Tian: The Hua east science and engineering university college journal Vol. 4(2000) ,p.6 in Chinese
[3] weiLiu:science and technology university master degree thesis in Wuhan(1990),p.10 in Chinese.

Flow of High Prandtl Number Fluid under Varying Axial Magnetic Field Ruquan Liang1,a, Shuo Yang2,b, Junhong Ji3, Jicheng He4 1,2,3,4Key laboratory of national education ministry for electromagnetic processes of materials,northeastern university, No.3-11, Wenhua Road,Shenyang 110819, China.
Inadequacy of floating zone growth method includes: The surface tension flow which is due to surface tension gradient can cause uneven growth of crystals in melting area under microgravity conditions [3][4], which may lead to uneven optical and electrical properties of materials and eventually damage the performance of semiconductor electronic and optoelectronic devices.
Acknowledgements The present work is supported financially by the National Natural Science Foundation of China under the grant of 11072057.
Study on control of thermocapillary convection in growth of single-crystal silicon under microgravity [J], Journal of Chongqing University (natural science) ,In Chinese, 2002,25 (3): 97-100
The use of magnetic fields in semiconductor crystal growth[J].Journal of Crystal Growth,vol.113,no.1-2:305-328,1991

Wetland vegetation is both the basis of wetland biodiversity and the center of wetland ecosystems material recycling and energy movement.
Li: Journal of Natural Resources Vol. 19 (2004), p. 462 (In Chinese) [2] M.
Liu: Journal of Economics of Water Resources Vol. 30 (2012), p. 73 (In Chinese) [5] D.B.
Xiao: Chinese Journal of Ecology Vol. 27 (2008), p. 1284 (In Chinese) [7] L.L.
Li: Journal of Guangxi Academy of Sciences Vol. 26 (2010), p. 62 (In Chinese) [8] Z.

Cawley et al [2], have investigated the usage of measured natural frequencies for the quality production of composite materials.
Kyriazoglou et al. [5], have presented and explained that the damping parameter in composite materials is very sensitive for the identification of small damages or cracks.
The properties of composite material were represented in table 1.
Journal of Sound and Vibration, (1999), Vol. 226(5), pp.1029-1042
[11] Ramanamurthy.E.V.V., et al., “vibration analysis on a composite beam to identify damage and damage severity”, International Journal of Engineering Science and Technology (IJEST), 2011, ISSN : 0975-5462 Vol. 3 No.7, p.p 5865-5888.

Introduction Self-compacting concrete (SCC) is a new kind of high performance concrete materials, which can be close-grained molding in its own weight without vibration.
Experimental Materials The main raw materials used for experiment: Cement (C) was selected by P·O 32.5 level, river sands was used as fine aggregates(S), 5~20mm pebbles (G) as coarse aggregates, Xiang-tang Ⅱ level gray as fly ash admixture (FA), efficient polycarboxylate additive was used as admixture (SP).
Journal of Fuzhou University (Natural Science) Vol. 32 (2004), p. 339-343
MsD Hunan University of Science and Technology, China (2009)
Journal of Zhejiang University (Engineering Science) Vol. 43 (2009), p. 366-369

The quality control for analyzing process was based on Certified Reference Materials (CRMs) of soil (GSSI-CSS8).
According to the change characteristics of heavy metals and grain size with historical materials, the pollution history which was recorded by Core YLJ-40 from West-branch-way can be divided into three stages: The first stage is about from 1920 to 1940 (84.5-66cm): The fluctuating range of content is relatively wider.
(Science Press, Beijing 1997) (In Chinese) [11] J.C.
Wu: Marine Environmental Science.
China Environmental Science.