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Rahmanifard et al. (2010) have found that higher BPR required longer time to achieve an equilibrium state compared to lower BPR.
The crystallite size of Fe for BPR 5:1 until 10:1 decreased with the increased of BPR which is in accordance with Boytsov et al. (2007) who have reported that the crystallite size is logarithmatic function with the BPR.
El-Eskandarany, Mechanical Alloying for Fabrication of Advanced Engineering Materials, William Andrew Publishing/Noyes, 2001
Dave and E.L.

References [1] Schoenbach K H, Verhappen R , Tessnow T, et al..
Lett., 1996, 68: 13-15 [2] Ahmed El-Habachi, Schoenbach K H.
[4] Schoenbach K H, Ahmed El-Habachi, Moselhy M, et al..

Lee at el. [1] has studied the dynamic behavior under lateral force with constant velocity and magnitude moving axially a simply supported shaft based on Euler-Bernoulli, Rayleigh and Timoshenko beam theories.
Shiau at el [10] have been studied the dynamic response of a single span shaft with general conditions.
Shiau et al, Dynamic response of a rotating shaft influenced a moving load and gyroscopic effect with Timoshenko beam model, Journal of Sound and Vibration 323 (2009) 1045–1060
Temsal et al, Finite Element Analysis of a cracked beam subjected to a moving load with piezoelectric patches, Proceedings of 2015 International Conference on Advances in Software, Control and Mechanical Engineering (ICSCME'2015), Antalya (Turkey) Sept. 7-8, 2015 pp. 1-11, http://dx.doi.org/10.17758/UR.U0915126

Takenaka et al [4] reported that the hydrolysate of lemon pectin might exhibit antibacterial activity and linked this activity to the galacturonan oligomers.
Matsuda et al. [15] reported that the MICs of lactic acid against lactic acid bacteria (L. casei, L. lactis) at pH 5 and pH 6 were much higher than that of B. subtilis and S. aureus.
[2] El-Nakeeb M., Yousef R.
[3] El-Nakeeb M., Yousef R.

Meanwhile, other dopants such as Na, K, Ti, Al, Ta and Si have been report can improve the dielectric properties of NiO in the range of 103-105 [3-6].
The dielectric constant value obtained in this study was same as reported by Chen et al [1].
El-Shobaky, N.R.E.
El-List, D.

Raissi et al (2016) had studiedeffect of Cr metal supported on SZ by sol gel method.
Sing et al (1985) had reported that type IV isotherm was attributed to the adsorption from monolayer to multilayer.
El-desouki, Pt, Re and Pt – Re incorporation in sulfated zirconia as catalysts for n-pentane isomerization, Egypt.
El-wahab, M.
El-aal, Journal of Molecular Catalysis A : Chemical The catalytic performance of sulfated zirconia in the dehydration of methanol to dimethyl ether, Journal Mol.

The samples were collected as Li et al. [8].
Staudt et al. [13] revealed large seasonal changes in both the quantity and composition of the monoterpene emissions from Pinus pinea.
Holzko et al. [22] suggested that a twofold intraspecific variation was important relative to long-term effects of light.
Vol. 52 (2006), p. 84-89 [15] E.L.
Vol. 6 (2006), p. 1267-1274 [17] E.L.

Nasr-El-Din.
[4] Liu, H., et al.
[5] Dai, C., et al.
[6] Feng, Y., et al.
[8] Cheng, J., et al.

It seems clear that increasing Al content increases the ferrite-austenite transformation temperatures AC1 and AC3 as well as the martensite transformation temperatures Ms and Mf.
The optical microstructure of hot forged alloy steel 1 (1wt%Al) show bainitic matrix containing traces of ferrite embedded in pearlite islands as shown in Fig.4.
On the other hand, alloy steel 2 (2wt%Al) shows pearlitic matrix with 40% ferrite with the absence of bainite, see Fig.5.
A fully pearlitic matrix with continuous network of ferrite islands revealed in Fig.7 for alloy steel 2 (2wt%Al).
UTS=1981MPa PS=1816.9MPa El%=6.97% Fig.19 Engineering stress strain of partitioned steel 1 after tempering at 400ºC X-ray Diffraction The effect of different regimes (A&B) on the volume fraction of retained austenite is demonstrated in Fig.20.

The Al and Cu are blended in the ratio 95:5.
Commercial grade of Al and Cu are taken for blending.
Stress Vs Displacement for Al Cu powder Fig. 12.
Load Vs Displacement for Al Cu powder Conclusion In this experiment, · Al Cu compact underwent severe plastic deformation
[4] Mohamed Ibrahim Abd El Aal et al, “Tensile Properties and Fracture Characteristics of ECAP-Processed Al and Al-Cu Alloys” Met.