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Hossein Nedjad et al. [9] reported preliminarily an improvement in the tensile properties of an Fe-10Ni-7Mn maraging steel after cold rolling for 85% and subsequent aging at 753 K.
Related values of yield strength (YS), ultimate A 200m 200m B 200m Ctensile strength (UTS) and elongation (EL %) are given in Table 1.
Related values of yield strength (YS), ultimate tensile strength (UTS) and elongation (EL%) are given in Table 2.
reduction YS (MPa ) UTS (MPa) Plastic EL% 0 NA 820 PF NA 20 NA 1040 PF NA 40 NA 1580 PF NA 60 1720 1800 1.5 80 1750 1810 2.0 90 1780 1840 2.8 NA: not-assigned; PF: premature failure stress Fig. 7.
Microstructural examinations of the cold-rolled steel represented a lamellar structure consisting of aged martensitic laths and ultrafine ferrite YS (MPa ) UTS (MPa) EL% As anneal 650 880 17 85% cold rolled 820 950 14 ECAP 1000 1110 12 b) a)grains.

[2] Aboul-Enein S, El-Sebaii AA, Ramadan MRI and Khallaf AM: Applied Energy, Vol.78 (2004), pp.159-177
[3] Ibrahim SMA and El-Reidy MK: Review Energy ,Vol.6 (1996) No.2, pp.89-100
[4] El-Sebaii AA: Applied Energy, Vol.81 (2005), pp.33-53
Al-Juwayhel and M.M.El-Refaee: Applied Thermal Engineering, Vol.18 (1998), pp.1207-1223

Zaidi et al., “Dopant Segregation and Heat Treatment Effects on the Electrical Properties of Polycrystalline Silicon thin Films,” Silicon, vol. 8, no. 4, pp. 513–516, 2016, doi: 10.1007/s12633-015-9359-7
El-Nahass, A.
El-Sayed, and E.
El-Zaidia, “Structural and optical properties of thermal evaporated magnesium phthalocyanine (MgPc) thin films,” Appl.
El-Nahass, A.

Aspects of Wear Mechanisms of Carbide Tools when Machine Hastelloy C-22HS K.Kadirgama1, a , M.M.Noor1, b , K.A.Abou-El-Hossein2, c , B.Mohammad3, d , Habeeb H.H3, e 1 Department of Mechanical Engineering, Universiti Malaysia Pahang, 26300 UMP, Kuantan, Pahang, Malaysia.
Email: c khaled.Abou-El-Hossein@up.ac.za, 3 Department of Mechanical Engineering,Universiti Tenaga Nasional,Selangor d bashir@uniten.edu.my, e habeeb@uniten.edu.my Keywords: Carbide inserts, Tool wear, Nickel superalloys Abstract.
Ni Cr Mo Fe Co W Mn Al Si C B 56.6% 21% 17% 2% 1% 1% 0.80% 0.50% 0.08% 0.01% 0.01% Density [g/cm 3] 8.6 Thermal Conductivity [W/m.
Abou-El-Hossein, K.Kadirgama, M.

[5] Rahman, M., et al., Nanosized nickel oxide particles and modification with poly (methyl methacrylate).
[11] Liu, L., et al., The effects of coupling agents on the properties of polyimide/nano-Al 2 O 3 three-layer hybrid films.
[14] Zhou, H.R., et al., Synthesis and characterisation of nano-alumina hybrid polyimide films.
[21] Han, E.L., et al., Incorporation of Silver Nanoparticles into the Bulk of the Electrospun Ultrafine Polyimide Nanofibers via a Direct Ion Exchange Self-Metallization Process.
[26] Han, E.L., et al., Consecutive Large-Scale Fabrication of Surface-Silvered Polyimide Fibers via an Integrated Direct Ion-Exchange Self-Metallization Strategy.

Effect of Al content.
By contrast, a small amount of Al with Ti does not form alloys in the Al-Ti system.
In the Ti-Al system, TiAl alloy does not form at Al contents below 11 mol % but forms at low temperatures and Al contents above 11 mol %.
El-raghy, Synthesis and characterization of a remarkable ceramic: Ti3SiC2, J.
El-Raghy, Influence of small amounts of Fe and V on the synthesis and stability of Ti3SiC2, J Eur.

This paper performed a series of experimental investigations for high speed milling of SiCp/Al composites with different feed rates and cutting speeds, and the influence of cutting parameters on the machined surface defects of SiCp/Al composites is investigated.
El-Gallab, M.
Hung, et al.: Journal of Materials Processing Technology, Vol. 48 (1995), p. 291 [8] U.A.
Dabade, et al.: Journal of Materials Processing Technology, Vol. 192–193 (2007), p. 166 [9] Y.F.
Ge, et al.: Journal of Materials Processing Technology, Vol. 203 (2008), p. 166

The range of BX, BY and BZ is -0.048~0.145 T, -0.046~0.292 T and -0.183~0.196 T in the Al of the Al reduction cell, respectively.
Fig. 1 Schematic diagram of pre-bake anode Al reduction cell Fig. 2 FEM model of Al reduction cell Calculated Results and Analysis.
Fig. 3 X magnetic intensity of the Al of the Al reduction cell (Tesla) Fig. 4 Y magnetic intensity of the Al of the Al reduction cell (Tesla) Fig. 5 Z magnetic intensity of the Al of the Al reduction cell (Tesla) Fig. 6 Sum magnetic intensity vector of the Al of the Al reduction cell (Tesla) Fig. 7 X magnetic intensity of the electrolyte of the Al reduction cell (Tesla) Fig. 8 Y magnetic intensity of the electrolyte of the Al reduction cell (Tesla) Fig. 9 Z magnetic intensity of the electrolyte of the Al reduction cell (Tesla) Fig. 10 Sum magnetic intensity vector of electrolyte of the Al reduction cell (Tesla) Fig. 11 X magnetic intensity of the cell wall of the Al reduction cell (Tesla) Fig. 12 Y magnetic intensity of the cell wall of the Al reduction cell (Tesla) Fig. 13 Z magnetic intensity of the cell wall of the Al reduction cell (Tesla) Fig. 14 Sum magnetic intensity vector of the cell wall of the Al reduction cell (Tesla) Fig.12~Fig.15 are the X, Y, Z and the magnetic
The range of BX, BY and BZ is -0.048~0.145 T, -0.046~0.292 T and -0.183~0.196 T in the Al of the Al reduction cell, respectively.
Zhou: Journal of Central South University of Technology Vol. 15 (2008), p. 271-275 [8] S Molokov, G El, A Lukyanov: Theoretical and Computational Fluid Dynamics Vol. 25 (2011), p. 261-279 [9] Y.X.

In the present study we consider the application of an approach due to Noroozi et al. [1] to the analysis of R-ratio effects in Ti-6Al-4V material, on the basis of the experimental crack growth rate data collected under the auspices of AGARD programme [2].
The present paper is devoted to re-analysis of a selection of data from this database using the recently proposed approach due to Noroozi et al. [1].
Figure 4 illustrates fits using a function of the form 0 1 el pl el fit da C dN χ γ γ χ γ κ κ κ −−   ∆   = ∆ +    ∆   (4) 1.E-11 1.E-10 1.E-09 1.E-08 1.E-07 1.E-06 1.E-05 1.E-04 1 10 100 da/ dN [m/cycle] ∆κ ∆κ ∆κ ∆κ [MPa m-1/ 2] AFCT07 AFCT08 AFCT09 AFCT10 AFCT11 AFCT12 AFCT13 CECT11 CECT12 CECT13 CECT17 Predict plastic plain strain Predict elastic plain strain R=0.0 Predict elastic plain strain R=0.7 Predict elasto-plastic fit R=0.0 Predict elasto-plastic fit R=0.7 Figure 4.
Conclusion The Noroozi et al [1] two-parameter fatigue driving force has been used for the analysis of the data from AGARD addendum report [2]using material properties of alloy Ti-6Al-4V taken from experimental cyclic dogbone sample tests.

Microstructural Evolution of A206 Al Alloy by In-Ladle DTC Rheocasting Jin-Kyu Lee1,2,a and Shae K.
The A206 Al alloy has mechanical properties approaching some grades of ductile iron.
In comparison, A206 Al alloy was manufactured by using conventional casting method in ambient atmosphere.
The ladle temperature was 500� and molten A206 Al alloy temperature was 690�.
References [1] E.L.