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Additionally, the original roughness, abrasives and materials are the experimental parameters that affect the uniform roughness on the surface.
Materials.
Rajurkar: Journal of Materials Processing and Technology Vol. 47 (1-2) (1994), p. 133
Weng: Journal of Materials Processing and Technology Vol. 507-509 (2007), p. 123
Pai: Journal of the Mechanical Science and Technology Vol. 21 (2007), p. 1593

The test results show that the ultrasonic vibration boring by double cutter is of very superior cutting mechanism and is a high-precision thin - long deep - hole machining of stainless steel materials, efficient cutting methods.
The generated regular impulse force is acted on the test materials.
The generated regular impulse force is acted on the test materials and the energy of impulse force focused on the micro cutting unit is highly concentrated in time, space and intensity.
Fig.3 shows the relationship between roughness Ra and feed rate t of materials 1Cr18Ni9Ti after boring.
Li, L.W,Gao and T.H,Zhang: Journal of Jiamusi University( Natural Science Edition), Vol . 18 (2008) No. 4.p.326 [8] Chandra Nath and M.Rahman: International Journal of Machining Tools & Manufacture, 2008, No.48.p 965.

FDM can be used as an alternative manufacturing process for speciality products by use of wider range of materials [2].
Material Processing and Testing Components were manufactured in FDM Dimension rapid prototyping machine with ABS plastic material.
Manufacturing is carried out by which the head extrudes and deposits the material in layers.
Acknowledgments The authors wish to acknowledge the support of Department of Science and Technology, Government of India for supporting the project with a research grant.
Khan: Optimization of Rapid Prototyping Parameters for Production of Flexible ABS Object, Journal of Materials Processing Technology, Vol.169 (2005), p. 54-61

Much attention has been given to the synthesis of one-dimensional (1D), two-dimensional (2D) and three-dimensional (3D) extended materials involving copper[5-11].The most useful building blocks for constructing organic-inorganic hybrid coordination polymers are N-,O-containing ligands.
Experimental Reagents and methods All starting materials in the experiments were obtained from commercial sources and used without further purification.
Chinese Journal Of Inorganic Chemistry, 2010, 26:885-890 [9] Xu T T, Xu X Y, Gao J, et al.
Journal of Bei-jing University of Chemical Technology: Natural Science, 2007，34( 1) : 81－84
[14] Liu C B，Xiang L，Li X X，et al．Chemical Journal of Chinese Universities， 2006， 27( 12) : 2256－2259

Currently, Bone Mineral Density (BMD) is the widely accepted standard to value the bone status in osteoporotic diagnosis, and can be used to predict the strength and modulus of porous materials by the scaling laws, as followed formula [3]: EEs=CEρρs2
Materials and Methods In order to study the relationship between mechanical properties and porous structure of trabecular bone, four 3-D CT data from the femoral head samples were analyzed.
Journal of Biomechanics, 1994, 27(11): 1309-1318
Journal of the Mechanics and Physics of Solids, 2011, 59(7): 1437-1461
Journal of biomechanics, 2004, 37(1): 27-35.

And the raw materials for the waste forms were the powdery materials of graphite (C), aluminum (Al) and titanium dioxide (TiO2).
Materials Research Society, 2004; 807:1-6
SHS extrusion of long sized articales from metalloceramic materials.
Kay Engineering Materials, 2002; 217:193
Journal of University of Science and Technology Beijing, 2004; 26:485

Ko: Journal of Sound and Vibration Vol.39, 471-487 (1975) [4] A.
Chang: Journal of Sound and Vibration Vol.127, 1-17 (1988) [6] K.S.
Peat: Journal of Sound and Vibration Vol.146, 353-360 (1991) [7] A.
Huff: Journal of Sound and Vibration Vol. 272, 1125-1133 (2004)
Yeh: Material Science Forum Vol. 594, 368-376 (2008) [11] M.C.

In reference [10], a multi-purpose vibration friction testing machine was invented to study the friction and wear behaviors of the material with or without vibration, it also studied the effect on the wear characters of nonmetal materials or friction materials under vibration.
The test studied the relationship between the nature of the soil, vibration frequency, amplitude, acceleration and the degree of material compaction by measuring the physical quantity such as acceleration, pressure and density of materials.
Song: Vibration Utilization Engineering (Science Press, Beijing 2005)
Zhu: Journal of Tribology Vol. 22(5) (2002), p. 405-408
Wen: Key Engineering Materials Vol. 353-358 (2007), p. 762-765.

Researchers in home and abroad have done numerous studies on concrete materials from laboratory test to theory analysis.
Numerical methods and model The MFPA2D system used in the test, takes into account the non-homogeneous properties of concrete materials.
Explanation for fracture spacing in layered materials.
Journal of Hydroelectric Engineering. 4(2003), pp.15-22 [4] P. 
Materials and Structures. 7(2003), pp.372-378 [5] AV Dyskin, LN Germanovich, et al.

Utilization of Desulfuration Residues in Non-Autoclaved Aerated Concrete Fangxian Li 1, a, Youzhi Chen 2, Qijun Yu 1, Jiangxiong Wei 1 1School of Materials Science and Engineering, South China University of Technology, Guangzhou, 510640, China 2School of Materials Science and Engineering, Wuhan University of Technology, Wuhan, 430070, China alifangxian@yahoo.com.cn Keywords: Desulfuration residue; Non-autoclaved aerated concrete; Microstructure Abstract.
Table 1 Materials chemical compositions /% Materials SiO2 Al2O3 Fe2O3 CaO MgO SO3 Loss Desulfuration residue 0.87 2.41 1.13 32.59 1.00 42.40 19.60 Cement 22.10 7.10 3.80 59.60 1.20 1.80 4.3 Fly ash 56.82 12.97 7.26 6.08 5.27 — 7.60 In the laboratory tests, extra water used for mixing was hot (50°C) to help speed the reactions.
These in turn act as nucleation sites for calcareous materials hydration.
Karakurtb: journal of materials processing technology.
[8] Xiao Lu Guo and Hui Sheng Shi: Construction and Building Materials.