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Al-Roubaiy6, Y.S.
The aim of this research was to expand upon the previous findings of Hashim and Al-Roubaiy [1, 6].
This can be confirmed by Chang et al. [10] findings related to the poor solubility of Cu in Ti.
This is similar to what Liu et al. [4] found with Nb and Lee et al. [7] found with Zr.
Al-Roubaiy: Properties and Mechanism of Ceramic (Al2O3)/ and metal (Cu) bonding.

Sivakumar et al. [9] numerical solutions are sought, using FLUENT.
Nikfarjam et al. [10] numerically investigated the free-stream flow of power-law fluids and forced convection heat transfer around a square cylinder and two square cylinders in a tandem arrangement.
Hence CN is the number of el elements on face of cylinder.
et al. [8].
For a fixed value of Reynolds number, the wake increases gradually with the power-law index, the recent trend is in line with that observed for confined and unconfined cylinders of different cross-sections, e.g., see (Jaber Aboueian et al.[8]; Dhiman A.K. et al. [6]).

Li et al. (2011) reported that NiMo/Al2O3 catalysts exhibit a total yield by 95% in HDO reaction over anisole compound, while Viljava et al. (2000) showed CoMo/Al2O3 catalysts gave a total yield by 96.8 %.
Santos et al. (2017) reported that the Cannizzaro reaction was formed through the catalyst's Lewis acid site.
Krause, Effect of H 2 S on the stability of CoMo / Al 2 O 3 catalysts during hydrodeoxygenation, 60 (2000) 83–92
El-Hakam, S.E.
El-Dafrawy, A.A.

Chen, et al.
Pan, et al.
Zhong et al.
ZHong et al.
Gao, et al.

Liu, et al, Fabrication of sub-micrometer MgO transparent ceramics by spark plasma sintering, J.
Li, et al, Mechanical and thermal properties of graphene nanosheets/magnesia composites, Ceram.
Cai, et al, Graphene and graphene oxide: synthesis, properties, and applications, Adv.
Lahiri, et al, Graphene reinforced metal and ceramic matrix composites: a review, Int.
El Rouby, Crumpled graphene: preparation and applications, RSC Adv. 5 (2015) 66767-66796

Uhlmann et al. [13] also utilized the Johnson-Cook material model to simulate cutting of annealed IN718 and used model parameters proposed by Sievert et al. [14] and Olschewski et al. [15].
However Lorentzon et al. [16] used the JC model parameters A, B, C, n from Mitrofanov et al. [17] and m=1.3 from [14] and [15] for aged IN718 material.
Fig. 2: Modified flow stress curves for IN718 versus the JC model by Lorentzon et al. [16].
The effects of flank wear on residual stress (in axial direction) are investigated by Chen et al. [19] for Ti-6Al-4V (see Fig. 8) and Sharman et al. [20] for IN718 (see Fig. 8).
El-Wardany and W.C.

Table 1: Chemical composition of A356 aluminum alloy Al Si Mg Fe Cu Other el.
Dendrites of α-AL phase are broken by stirring the slurry.
Stirring the slurry in this temperature breaks dendrites of α-AL phase and leads to formation of globular α-AL phase particles.
There are bigger rosettes of α-AL particles on microstructure.
That is why particles of α-AL phase are not completely globular.

[3] Sabine Valangea, Annie Derouaulta, Jo¨el Barraulta, Zelimir Gabelica.

Investigation on Friction Conditions during a Severe Bending Deformation on a Thick Plate Antonello D’Annibale1,a*, Mohamad El Mehtedi2,b, Antoniomaria Di Ilio1,c, Filippo Gabrielli2,d and Lorenzo Panaccio3,e 1 DIIIE, Dept. of Industrial and Information Engineering and Economics, University of L’Aquila, Via G.
Moreover Sutter et al. studied the effects of dynamic loading by using a tribometer to reproduce severe contact conditions [3]; similarly Vierzigmann et al. focused their attention on sheet-bulk metal forming processes [4].
Jung et al. investigated the effect of flow stress for AA2024-O and AA6061-O on sensitivity of the downsized tip test with different friction conditions [5].
Furthermore Ma et al. devoted their studies on aluminum extrusion by studying friction inside the bearing channel, similarly Lee et. al focused on the effects of geometrical parameters [9, 10].
An important contribution on aluminum extrusion was given by Sawamura et al. and Matsumoto et al. who analyzed the effects of four different lubrication types in forward and backward extrusion process respectively [11, 12].

Encapsulation Efficiency Measurement Encapsulation efficiency measurement was conducted following the method developed by Ramana et al. [19].
Similar findings were reported by Baranauskaite et al. [23], who found that zeta potential values higher than ±30 mV are indicative of stable dispersion.
El-Gamil, H.H.
El-Hendawy, Screening and enhancement of the antimicrobial activity of some plant oils using liposomes as nanoscale carrier, Bull Natl Res Cent.45(2021 )1-4
Abedin, A.L.