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Gente et al[3] simulated (μ=0.3) the high speed cutting process of Ti6Al4V at 300m/min and 6000m/min, and verified the simulated results through turning experiment, and so did S.
Lu et al[4] at 166m/min.
Wang et al [5] studied (μ=0.2) the shear failure model in high speed orthogonal cutting of Ti6Al4V, the results showed that the chip is continuous when the shear failure model was not used, and on the contrary, obtaining the serrated chip, which is much similar to the photo of Scanning Electronic Microscope (SEM).
El-Wardany.

References [1] Feng Gan, Liansheng Lin, et al: Jiangxi Science, Vol.29(2011), p.131-137.
(In Chinese) [2] Hui Li, Changan Li, et al: Quaternary Sciences, Vol.28(2008), p.332-337.
[5] Guofeng Wu, Lijuan Cui, et al: Journal of Lake Sciences, Vol.21(2009), p.288-297.
(In Chinese) [9] Yaohuan Huang, Hao Wang, et al: Progress in Geography, Vol.29(2010), p.549-556.
(In Chinese) [12] Wei Li, Shenghui Fang, el at: Remote Sensing Technology and Application, Vol.30(2005), p.435-438.

Pagounis et al. [5] produced steel matrix composites using hot Isostatic pressing (HIP) and studied the factors influencing the reinforcement distribution, interface processes, as well as mechanical and corrosion properties.
Das et al. [7] had presented the ZrC-reinforced iron based composites (Fe-ZrC) synthesized by a simple, cost-effective process involving aluminothermic reduction of blue dust (Fe2O3) in the presence of carbon.
Shamsuddin et al. [8] had fabricated and characterized composites of iron-chromium alloy reinforced with 5-25wt.% of alumina particles using powder metallurgy method and investigated the XRD analysis as well as mechanical properties.
Chakthin el al. [9] prepared iron based powder metallurgy composites by using SiC and WC as reinforcement and investigated that the tensile strengths and hardness of the sintered Fe-WC composites were inferior to those of the sintered Fe materials.
EDS analysis on the SiO2 rich phase shown in (Figure 3), revealed the presence of high Si with little amount of Al.

Mixed Convection Heat Transfer of Shear-Thinning Fluids around Confined Square Cylinder at Low Reynolds Number Laidoudi Houssem Laboratoire des Sciences et Ingénierie Maritime, Faculté de Génie Mécanique, USTO-MB, BP 1505, El-Menaouer, Oran, 13000, Algérie houssem.laidoudi@univ-usto.dz Keywords: Heat transfer, square cylinder, Mixed convection, Numerical simulation, Nusselt number.
Nejat et al. [1] explored the lattice Boltzmann method to solve the governing equations of power-law fluids around confined circular cylinders in tandem arrangement.
Sivakumar et al. [5] numerically studied the power-law fluid flow over unconfined circular cylinder in order to determine the critical Reynolds number which responsible for vortex shedding, this work is limited only for the study of hydrodynamic behavior.
Dhiman et al. [6] numerically investigated simultaneously the effects of blockage ratio β = 1/8, 1.6 and 1.4 and power-law index on flow characteristics around a confined square cylinder.
Paliwal et al. [8] presented a numerical investigation of power-law fluid flow past square cylinder to determine exactly the fluid flow behavior and its effect on heat transfer.

Keywords: Reinforcement, reinforced concrete frame, FRP, seismic performance Introduction According to many studies in recent years, the effectiveness of the technique attaching FRP sheets on the surface of reinforced concrete structure as reinforcement have been proved (Ye and Feng 2006, Zou et al. 2007, Balsamo et al. 2005), which has been widely used in the engineering practices.
The author of this Paper proposed the beam-column FRP reinforcement scheme and concrete design methods for the beam-column combination, and such methods have been proved effective based on experiments and research, with the details shown in references (Peng et al. 2006).
In concrete structural seismic reinforcement, many scholars believe that based on the same stiffness, the use of GFRP shall have better overall efficiency than CFRP (Amoury and Ghobarah 2002, Ou et al. 2003), but CFRP features high-strength performance, superior Figure 2: Performance points of frame displacement in analysis with capacity spectrum method GRKJ-1 HRKJ-1 HRKJ-2 KJ-1 durability and corrosion resistance, which has enabled the current domestic reinforcement engineering applications to prefer CFRP, and in fact, the two kinds of fibers mixed in accordance with the appropriate ratio will better its effect (Li et al. 2002, Costas et al. 2003).
The references (Balsamo et al. 2005) conducted the pseudo-dynamic seismic test of the full-scale CFRP reinforcement concrete framework, with the vertical members of the test framework of two shear walls and two pillars.
References [1] Amoury, T El, and Ghobarah, A (2002).

El-Dakhakhni, et al., "Validity of SDOF models for analyzing two-way reinforced concrete panels under blast loading," Journal of Performance of Constructed Facilities (J.
Zhou, et al., "Numerical prediction of concrete slab response to blast loading," International Journal of Impact Engineering, vol. 35, pp. 1186-1200, 2008
Luccioni, et al., "Analysis of building collapse under blast loads," Engineering Structures, vol. 26, pp. 63-71, 1// 2004
Malvar, et al., "A plasticity concrete material model for DYNA3D," International Journal of Impact Engineering, vol. 19, pp. 847-873, 10// 1997
Malvar, et al., "Numerical modeling of concrete confined by fiber-reinforced composites," Journal of Composites for Construction, vol. 8, pp. 315-322, 2004

Figure 1. 3-MPS, a silane coupling agent Guo et al. [13] reported that composites reinforced with silanized glass fibers exhibit decreased mechanical properties after their prolonged storage in water.
Menon et al. [29] evaluated the hydrolytic stability of titanate coupler.
Li et al. [19] modified the surface of titanium filler (TiO2) with titanate coupling agent.
Yu et al. [31] evaluated the effects of modifying the surface of TiO2 nanoparticles with titanate coupling agent, in which the interactions between nano-TiO2 and titanate coupling agent were verified.
El-Mowafy, I.J.

In another study, Badaliance et al. [5] investigated the effects of fighter attack spectrum on composite fatigue life.
Abdullah et al. [8] presented the development of a fatigue mission synthesis algorithm, called Wavelet Bump Extraction (WBE).
More details about how this signal has been collected can be found in a study by Al-Asady et al. [20].
El-Ratal, M.
Al-Asady, S.

El-shazly1,5,d 1Chemical and Petrochemicals Engineering, Egypt-Japan University of Science and Technology, Alexandria 21934, Egypt. 2Materials Engineering and Design, Faculty of Energy Engineering, Aswan University, Aswan 81528, Egypt. 3Department of Applied Science for Electronics and Materials, Kyushu University, Kasuga 816-8580, Japan. 4Department of Physics, Faculty of Science, Aswan University, Aswan 81528, Egypt. 5Department of Chemical Engineering, Faculty of Engineering, Alexandria University, Alexandria 21526, Egypt.
M. et al., “High performance self-heated membrane distillation system for energy efficient desalination process,” J.
Lin et al., “Durable superhydrophobic polyvinylidene fluoride membranes via facile spray-coating for effective membrane distillation,” Desalination, vol. 538, no.

Figure 1 indicates the effect of pouring temperature on the evolution of primary α phase in an Al-7.0mass%Si alloy, with a constant cooling rate of 0.3�/s for various pouring temperature: (a) 620�, (b) 630�, (c) 640� and (d) 660�.
Figure 5 illustrates the feasibility of the H-NCM for various types of alloys: (a) A356, (b) ADC10, (c) 6061, and (d) 7075 Al alloys.
Suspension parts of Al alloys are mainly produced by squeeze casting and forging.
� UTS(MPa) PS(MPa) EL(%) Nano 305 225 15.6 NRC 288 211 14.3 (a) (b) (c) (d) 200� Recently, UBE Ind.
Flemings et al., Mater.Sci.Eng., vol.25,(1976)p.103 � � 200� Diecasting H-NCM (b) (a) [6] M.C.