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It is therefore imperative to investigate the machinability behavior of different materials by changing the machining parameters to obtain optimal results.
Materials and methods Specifications of Work material The work material used for the present work is AISI No. 1042 alloy steel of 50mm diameter and 500mm length.
A., (2007),”Predictive machinability models for a selected hard material in turning operations”, Journal of Materials Processing Technology, Volume 190, pp. 305–311
Journal of Applied Sciences, 12: 1038-1042
[13] Gaitonde, V.N.; Karnik, S.R.; Paulo Davim, J., 2010, “Modeling and analysis of machinability characteristics in PA6 and PA66 GF30 polyamides through artificial neural network”, Journal of Thermoplastic Composite Materials 23(3): 313-336

Acknowledgements This work was supported by National Natural Science Foundation of China (51375124).
Gong: Journal of Machine Design (2013) [2] G.
Guo: Mechanical Science And Technology For Aerospace Engineering (2013) [3] G.Q.
Wang: Journal of Iron and Steel Research International Vol. 21 (2014), p. 202
Liu: Journal of XI'AN University of Technology Vol. 21 (2009), p. 2496.

National key Laboratory of coat combustion, School of energy and power engineering, HuaZhong University of science and technology, Hubei Wuhan 430074, China 2.
Materials and method The experimental setting was shown in Fig. 1.
Raghavan, Microwave-assisted convective air drying of thin layer carrots, Journal Of Food Engineering, 1995. 25(2):283-293
[6] Z W Cui, S Y Xu and D W Sun, Microwave-vacuum drying kinetics of carrot slices, Journal Of Food Engineering, 2004. 65(2):157-164
Akbudak, Microwave drying characteristics of spinach, Journal Of Food Engineering, 2007. 78(2):577-583

Li Science and Technology on Advanced High Temperature Structural Materials Laboratory, Beijing Institute of Aeronautical Materials,P.O.
The alloy DD6 was developed for aeroengine turbine blade applications by Beijing Institute of Aeronautical Materials.
Materials Science and Engineering A, 2003, 354, p.358 [5] M.
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An Improved Cross-Bonded Method for Measuring Interfacial Bond Strength of Adhesives Delong Maa, Yiwang Baob* State Key Laboratory of Green Building Materials, China Building Materials Academy, Beijing, 100024, P.
Introduction With the development of science and technology, single material have more and more limitations in application, which leads to the rapid development of composite materials.
New progress of high-temperature resistant silicone adhesives, Silicone materials. 24(2010) 385-390
RTV silicone rubber and its application in spacecraft, Aerospace materials & technology. 4(2005) 7-12
Zhang, Effect of sandblasting on the bond strength of luting cements to zirconia, Beijing journal of stomatology. 15(2007) 245-247

Radiopacity is one of the perfect properties of materials which are susceptible to be utilized in dentistry.
Materials and Methods 2.1.
Mohamed, Influence of saline solution on hydration behavior of ß-dicalcium silicate in comparison with biphasic calcium phosphate/hydroxyapatite bio-ceramics, Materials Science and Engineering C 57 (2015) 355–362
Shie, Using calcium silicate to regulate the physicochemical and biological properties when using ß-tricalcium phosphate as bone cement, Materials Science and Engineering C 43 (2014) 126–134
Elkhadiri, Hydration of iron–phosphorus doped dicalcium silicate phase, Materials Chemistry and Physics 94 (2005) 190–194

Unsteady Boundary Layer Flow of Sphere Filled with Nanofluid in the Present of Magnetic Fields Mohamad Alif Ismail1,a, Nurul Farahain Mohammad2,b and Sharidan Shafie1,c* 1Faculty of Science
Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia 2Department of Computational and Theoritical Sciences, Kulliyyah of Science, IIUM, Kuantan, Pahang, Malaysia amohamadalif91@gmail.com, bnurul.farahain.mohammad@gmail.com, csharidan@utm.my Keywords: Unsteady, Nanofluid, Magnetic Fields, Fluid Mechanics.
Also, by using this material may encountered another problem such as separation flow.
Pradeep, Nanofluids: science and technology, second ed., John Wiley & Sons, United State, 2008
Li, Heat transfer enhancement of nanofluids, International Journal of heat and fluid flow. 21(2000) 58-64
Pop, On the Mixed Convection Boundary-Layer Flow About a Solid Sphere With Constant Surface Temperature, The Arabian Journal for Science and Engineering. 27 (2002) 117–135

A, B, C, and N are material constant.
Material parameters can be referenced to the literature [10].
International Journal of Rock Mechanics and Mining Sciences.
International Journal of Rock Mechanics and Mining Sciences.
Journal of Vibration and Shock.

Materials and Methods Materials.
Journal of Food Engineering, vol.71 (2005):386-393
Advanced Materials Research Vols. 236-238 (2011), pp 2643-2646
Journal of Chromatography A, vol.947 (2002): 23-29
Journal of Food Science, vol.68(2003a): 240–248

But studies of combination of fire science theory and reliability theory are few.
The paths,and mean that axial force and bending moment is independent with each other. 3.1 Reliability analysis of RC eccentric compression column after fire In this paper, statistical parameters are adopted from Ref.[9] .Monte Carlo method is used to analyze the reliability of RC eccentric compression column after fire, specific steps are as followed: (1)Sample values of load, section dimension and material strength are calculated by probability distribution tables 1 of load, section dimension and material strength.(2) According to,axial capacity and moment capacityof column after fire can be calculated by Equ. 1.(3)By using of generation of random numbers[10], a group of random axial forcesand random bending moment can be produced. (4)Eccentricityis calculated under random axial forces and random bending moment.
R Thermal and mechanical properties of steel-fibre-reinforced concrete at elevated temperatures Canadian Journal of Civil Engineering, 1996，23, (4)：511-517 [2] Venkatesh Kodur, F.ASCEHigh-Temperature Properties of Steel for Fire Resistance Modeling of Structures.Journal of Materials in Civil Engineering, 2010, 22(5)：423-434 [3] Yih-Houng Chena, Yun-Fei Changb,  Experimental research on post-fire behaviour of reinforced concrete columns Fire Safety Journal，July 2009, 44(5)：741-748 [4]Frangopol DM,Ide Y,Iwaki I.Effects of load path and load correlation on the reliability of concrete columns In: probabilistic mechanics and structural reliability.Proceedings of the seventh specialty conference,Worcester,Massachusetts,USA 1966：206-219 [5] Frangopl DM,Ide Y,Spacone E,ivaki I .
Reliability Analysis on RC Columns after Subject to Four-face Fire[J].Journal of Huazhong university of science and technology.2008,36(12):125-127 [8] Bai Li-li,WANG Zhen-qing.
Analysis on residual bearing capacity and reliability index of RC beam after high temperature[J].Journal of Harbin engineering university, 2007,28(10)：1084—1088 [9]Bai Li-li .Reliability analysis on reinforced concrete structure after fire[D].Harbin engineer university.2008 [10]A.E.Ahmed, A.