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Most studies on the treatment of textile effluents by membrane technologies is focused to different existing effluents, depending on the processes, materials and operating conditions used [8].
Materials and Methods In this work porous supports of alumina were prepared, for subsequent coating with the residue of granite.
Sghaier: Journal of Hazardous Materials Vol. 170 (2009), p. 111
Charbit: Journal Membrane Science Vol. 269 (2006), p.15
Yilmaz: Journal of Hazardous Materials Vol. 135 (2006), p. 423

Because annealing process increase the magnetic anisotropy of ferromagnetic materials, partly release the interior residual stress of amorphous alloy ribbons.
Wang: Journal of functional materials.
Zhao: Chinese Journal of Vacuum Science and Technology, Vol. 20(2000), p. 22
Wang: Journal of functional materials, Vol.32 (2001), p.16
Zhu: Materials for Mechanical Engineering, Vol.31 (2007), p. 4.

Zhang 1,d 1 School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an, 710072, China a linyingying@mail.nwpu.edu.cn, bHoneymli@nwpu.edu.cn, cyong4102@163.com d zwf80287963@163.com Keywords: titanium alloy; hydrogenation; hot compression; microstructure Abstract.
Materials Reviews, Vol 49 (2004), p.227
Afonichev, International Journal of Hydrogen Energy, Vol 27(2002), p. 775
Nakahigashi, Journal of Alloys and Compounds, Vol 293/295 (1999), p. 858
[9] K Kerr, P.R Smith, Proceedings of the 4th International Conference on Titanium, Kyoto, Japan, May 19-22, 1980 [10] Y.Y Lin, M.Q Li, W.F Zhang and Y Niu, Journal of Material Engineering and Performance, 2006, (in press)

Yang, Multi-parameter optimization and control of the cylindrical grinding process, Journal of Materials Processing Technology 129, pp. 232-236, 2002
Sekhon, Optimization of grinding parameters using enumeration method, Journal of Materials Processing Technology 112, pp. 63-67, 2001
Nee, Micro-computer-based optimization of the surface grinding process, Journal of Materials Processing Technology, Volume 29, Issues 1-3, P. 75-90, 1992
[15] Vu Ngoc Pi, Luu Anh Tung, Le Xuan Hung, Nguyen Van Ngoc, Experimental Determination of Optimum Exchanged Diameter in Surface Grinding Process, Journal of Environmental Science and Engineering A, pp. 85-89, 2017
[17] Vu Ngoc Pi, Le Xuan Hung, Luu Anh Tung, Banh Tien Long, Cost Optimization of Internal Grinding, Journal of Material Science and Engineering B 6, pp. 291-296, 2016

Base Material.
The chemical composition has been determined using Foundry Master Spectrometer from the Department of Technologies and Equipment for Materials Processing in the frame of Faculty of Materials Science and Engineering, Gh.
M Grosse, M Niffenegger, D Kalkhof, Monitoring of low-cycle fatigue degradation in X6CrNiTi18-10 austenitic steel, Journal of nuclear materials, 296 (2001) 305–311
H.C Kim, D.K Kim, K.D Woo, I.Y Ko, I.J Shon, Consolidation of binderless WC–TiC by high frequency induction heating sintering, International Journal of Refractory Metals and Hard Materials 26 (2008) 48–54
Zhuangqi, Electro-spark deposition of Fe-based amorphous alloy coatings, Materials Letters 61, (2007) 165-167

The rock deformation are close related to rock materials and construction method during excavation.
Table 3 Physical and mechanical parameters of overburden prototypes and model Type Geotechnical name Natural severe ρ (kN/m3) Compressive strength (MPa) Prototype Medium weathered granite 24.5 33 Model Mixed material 2 23.9 0.7 According to the successful experiences of previous matching of model materials, select clean river sand with few clay content(granularity: 0.15～0.5mm).
Lay lime powder every 500mm as layered materials.
Fig.2 Distribution and compos of model materials (a)Excavation face (b)Fill with mixed material layered (c) Sensors buried in sidewall (d) Sensors buried in vault Fig.3 Model Experiments Test Procedure.
(In Chinese) [4] Yingren Zheng and Shangyi Zhao: Limit State Finite Element Method for Geotechnical Engineering Analysis and Its Applications[J].China Civil Engineering Journal, 2005,38(1): 91-104.

Previous research results show that serrated chips were widely present in high-speed machining of various materials especially in machining of difficulty-to-cut material [1-5].
Experimental procedures Experimental Materials.
Fig. 1 Microstructure of the typical difficult-to-machine materials Table 1 Chemical composition of four different materials, wt.% Material Chemical Composition (%) Ti Al V Ni Mo Co Cr Zr Fe Si TC11 [7] Balance 5.8-7.0 - - 2.8-3.8 - - 0.8-2.0 0.41 0.2-0.35 In order to obtain chip root generated during cutting, the workpiece material were processed in advance using the mature Buda law [8].The workpiece material was required for machining the shape shown in Fig. 2.
Materials of high hardness, low thermal physical properties were more likely to produce serrated chip.
Key Engineering Materials, 2002, 233 489-496

The research undertaken in this paper is due in particular to the need to use mostly recycled materials instead of rare and expensive material.
The recovery and recycling materials is required for environmental considerations and economic reasons because there is an increased of the costs to obtaining raw materials due to their exhaustion.
Mikli, Recycling of Electronic Wastes by Disintegrator Mills and Study of the Separation Technique of Different Materials, Materials Science 4 (2008) 296-300
Matuszak, The recycling of metals by plastic deformation: an example of recycling of aluminium and its alloys chips, Journal of Materials Processing Technology 1 (1999) 92-93
Matuszak, The recycling of metals by plastic deformation: an example of recycling of aluminium and its alloys chips, Journal of Materials Processing Technology 1 (1999) 92-93

., is constant that relate to material and temperature, etc. get parameter value by linear regression the test data.
Acknowledgements This work is supported by Natural Science Foundation of Hubei Province plans innovative group project（2010CDA076）.
(In Chinese) [2] MILLS L L, ZIMMERMAN R M: submitted to ACI Material J, Vol, 67(10)(1970), p.802
[8] MENET REY P, WILLIAM K J: submitted to ACI Structural Journal, Vol, 92(3)(1995),p.311
(In Chinese) [16] Chen Hongqiang, Zhang Leishun,Li Pingxian: submitted to H ENAN SCIENCE, Vol, 21 (2)(2003), p.214.

Du[6]described a numerical method for the full-range analysis of prestressed concrete flexural members with unbonded tendons, taking into account the stress-path dependence of materials.
The linear and nonlinear cracked regimes are separated by the elastic cracked limit at which one of the materials, that is, concrete or steel reinforcement become sin elastic in behaviour.
Acknowledgements This research is supported by the National Natural Science Foundation of China (NSFC) under the Project (Grant No. 51308556) and Hunan Provincial Natural Science Foundation of China under the Project (Grant No.13JJ5045).
Materials & Design, Vol.30, No.7, 2009, pp.2604–2617 [11] J.
PCI Journal, Vol.30, No.6, 1985, pp.72-91 [16] N.