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Yihui Du et al. [31] used Sn3.0Ag0.5Cu solder.
El-Daly, T.A.
El-Shaarawy, A.M.
El-Daly, Y.
El-Shaarawy, A.M.

Numerical simulation of laser bending of thin plate stress analysis and prediction TAMSAOUT Toufik a and AMARA El-Hachemi b CDTA/Advanced Technologies Development Centre, Laser Material Processing Team, Po.
Shi & al : J. of Mec.

Al-Douri, U.
Bouzouita el al. [12] have deposited CZTS thin films by spray pyrolysis technique.
Sarswat et al.
The grain size increases with increasing cadmium content this result corresponds with that reported by Karthik Ramasamy et al[20].
This result agrees with that reported by Hossain et al.

Sharma et al. [25] reported rises of 3.4% with a 50% RAP.
These findings are in contrast with those reported by Modarres and Hosseini [22], Settari et al. [23], and Debbarma et al. [25].
These findings confirm those of Settari et al. [23] and contradict the results of Debbarma et al. [25].
El Euch Khay, A.
El Euch Khay, and J.

Influence of Aging Treatments on the Structural and Mechanical Properties of AGS Alloy Wire Cold Drawn Mokhtar BAYARASSOU1, Mosbah ZIDANI1, Hichem FARH2,3 1Laboratoire de Génie Energétique et Matériaux, Université de Biskra, Biskra, Algérie 2Laboratoire des composants actif et matériaux, Université Oum el Bouaghi, Algérie 3Département de sciences de la matière, Université de Tebessa, Algérie Keywords: alloys Al-Mg-Si, Precipitation, Heat Treatment, artificial ageing, naturel aging, cold drawing Abstract.
Introduction Al-Mg-Si alloys (6xxx series) are the most frequently used structural alloys with medium stress.
The particles presented are distributed randomly in the matrix of the Al-Mg-Si alloy wire.
Loudjani, A.L.
,Bayarassou,M., Helbert, A.L., Mathon, M.H. and Baudin,T. 2014.

Al-Janabi, The Atomic Universe, Iraqi Atomic Energy Publications, Dar al-Arabiya, Baghdad, (1987)
Abeer Murtada Hameed Al-Saadi, Solid waste and ways to benefit from it in Iraqi industries, Ahl Al-Bait Journal, 1 (2019) 632-647
El-Gamal, A.I.A.
El-Mageed, Natural Radioactivity in Water Samples from Assiut City, Int.
El-Kamel, A.M.

Attention has been given to the use of residues and natural materials rich in Si and Al, such as diatomite.
Non-calcined diatomite used as a source of Si and Al for synthesis of zeolite A was provided by Diaton Mining, located in Ceará Mirim, a municipality in the state of Rio Grande do Norte, northeastern Brazil.
The SiO2/Al2O3 ratio of this material is high, which indicates the need to add aluminum to correct the Si/Al ratio, suitable for the synthesis of zeolite A.
Conclusion Zeolite A was successfully synthesized from non-calcined diatomite as a source of Si and Al.
El Hassan, A.

[4] Steven W, John MC, John H et al.
[5] Ankley G T，Phipps G L，Leonard E N，et al.
[7] Di Toro DM, Mahoney JD, Hansen DJ et al.
[9] Burton GA，Nguyen LTH，Janssen C el a1.
[12] Rose NL，Boyle JF，Du Y et al．

Materials Elements (wt %) C Fe Ni Cr Mn Si P S Nb Ti Al Cu Alloy steel (EN31) 0.78 97.24 0.09 1.06 0.59 0.18 0.035 0.030 -- -- -- -- Weld filler (Close to Inconel 82) 0.03 2.52 67.6 20.6 6.05 0.44 0.01 0.01 2.31 0.1 -- 0.16 Copper (UNSC11000) -- -- -- -- -- 0.002 -- -- -- -- 0.005 99.9 A transverse section was machined out from the welded sample using wire-cut Electron Discharge Machining (EDM).
The average yield strength (σy), ultimate tensile strength (σu), percent elongation (%el.) and strain at fracture (ef) of three specimens were 93 MPa, 208 MPa, 12, and 0.41 respectively.
Material σy (MPa) σu (MPa) % el.

.; et al.
[6] Fahmy, Y.; El-Wakil, N.
A.; El-Gendy, A.