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., xn) is as follows: Assume that the branch judgment is a simple relationship expression, so all the branches of the judgment are as follows: (3) Wherein El and E2 are two arithmetic expressions, and the θis one of {<, ≤,>, ≥, =, ≠} Simple branch judgment statement El and E2 or a simple Boolean variable El can be transformed into the following equivalent form: f△O Fig. 1 Flow chart of genetic algorithm The value of branch function f is dependent on the branch selection: ①the value of f is positive or 0, when the branch judgment is false; ② f is a negative value or 0, when the branch judgment is true.
[2] Chang Kai, Liao Shih-Sung , Richar d Cha pman, et al.

The middle zone elevates at a level between 1033m and 1034m and.is a saddle area of two mountains, to NW is high terrace of the river Jhelum with ground surface at El. 955~965m, to SE is lower terrace of the river Chikar, a tributary of river Jhelum, with ground surface generally varying between 1020m and 1030m, to NE is a mountain with peak up to El. 1108m and to SW is north slope of the mountain Mir with the highest level of 1170m in the investigated area.
There is a relatively low apparent resistivity zone dipping NE below the ground traces of HFT, having typical angle of 55°~60° at El. 600m.
[5] Shi Yingjun, guo-dong liu et al.

Zhang: Corrosion Inhibitors (Chemical Industry Press, Beijing 2002) In Chinese [3] M.A.Migahed, M.Abd-El-Raouf, A.M, Al-Sabagh, H.M.Abd-El-Bary: Electrochim.
Zeng: Fine Chemical Intermediates Vol. 32 (2002), p. 55 In Chinese [8] M.El Azhar, B.Mernari, M.Traisnel, F.Bentiss, M.Lagrenee: Corros.

Oh et al. [18] have modified a CL criterion through normalizing the maximum principle tensile stress during uni-axial loading by the effective stress.
El-Abbasi, A.
Kvačkaj et al., Acta Metall.
Kvačkaj et al., Kovove Mater. 45 (2007) 249-254
El-Domiaty, A.

El Mansori, Wear study of structured coated belts in advanced abrasive belt finishing, Surface&Coatings Technology, 256 (2015) 12-24
[3] S.Mezghani, M.El Mansori, E.Sura, Wear mechanism maps for the belt finishing of steel and cast iron, Wear, 267 (2009) 86-91
[5] Caijun XU，Jiuhua XU，Yucan FU, et, al.
[7] Wenguo HUO，Jiuhua XU，Yucan Fu, et, al.
[8] Zhaohui DENG, Zhanqiang LIU, Xiaohong ZHANG, et, al.

THERE ARE VARIOUS ADSORPTION ISOTHERMS, SUCH AS FREUNDLICH, LANGMUIR, HILL, KHAN, FLORY HUGGINS, EL-AWARDY, AND FRUMKIN.
Rocco, et al., Glycine max meal extracts as corrosion inhibitor for mild steel in sulphuric acid solution, Journal of Materials Research and Technology. (2020) 912756-12772
El-Azaly, Henna extract as green corrosion inhibitor for carbon steel in hydrochloric acid solution, Int.
Chen, et al., Papaya leaves extract as a novel eco-friendly corrosion inhibitor for Cu in H2SO4 medium, Journal of Colloid and Interface Science, 582 (2021) 918-931
El-morsi, M.

Lourenco [2] and Attard et al. [3] have modeled masonry walls with a combination of continuum elements and interface line elements to simulate the fracture behavior of brick units and mortar joints.
Chiou et al. [4] have modeled infilled RC frames by discretizing the brick units and concrete members into blocks interconnected with contact springs.
Mosalam [5], saneinejad & Hobbs [6], and El-Dakhakhni et al [7] have investigated the performance of masonry-infilled frame using this method.
References [1] El-Dakhakhni, W.W., Drysdale RG, Khattab M.M.
[7] El-Dakhakhni, W.W., Elgaaly M., and Hamid, A.

The instabilities have been ascribed to trapping phenomena in the vicinity of buffer layer / S.I substrate interface by Noblanc et al. and Sghaier et al. [3 -5], although other authors attributed these effects to surface states [6, 7].
Indeed, in their work, Cha et al. [7] noticed that the phenomenon depends strongly on the channel surface: the current lag is lower for recessed gate and buried gate geometry than for unrecessed and channel recessed ones.
EC EF ET EV S U R F A C E Emission : positive peak Capture : negative peak CHANN EL Surface traps EC EF ET EV S U R F A C E Emission : positive peak Capture : negative peak CHANN EL Surface traps Conclusion Current-DLTS has been used for 4H-SiC MESFETs characterization and revealed capture phenomenon of electrons present at the channel/passivating layer (SiC/SiO2) interface.
Kordos, E.L. 39(15) (2003), p. 1155.

Meng et al. [4] used elastic buckling analysis of a simply supported plate and proposed a model to predict maximum collapse load of square tubes and applied plastic analysis after collapse.
Shin et al. [8] analyzed axial and transverse collapse of square hybrid tubes theoretically and compared with experimental results.
El.
El-Hage, P.K.
El-Hage, P.K.

The steels were generally Al-deoxidised but one V-N steel was Si-deoxidised.
In summary, in the Al-deoxidised steels, BSEI and EDS identified the major single phase inclusions to be elongated or globular MnS and angular or globular Al-rich inclusions (assumed to be Al2O3, since no other elements were detected by EDS).
The ductility (as measured by RA % and El %) of the Ti-free steels is reduced compared to the Ti-treated steel and is associated with a change from mixed transgranular/intergranular cleavage and ductile fracture (Ti-free steels) to fully transgranular ductile failure (Ti-treated steels).
Room temperature longitudinal mechanical properties Steels 0.2% PS [MPa] UTS [MPa] El [%] RA [%] Charpy Impact Energy [J] HV30 V-N 50 700 1005 14 25 19, 19 and 20 304 V-N 25 800 1090 13 25 6, 9 and 11 338 Ti-V-N 50 660 950 20 45 6, 7 and 12 294 Cr-V-N 50 650 1090 12 15 20, 20 and 22 339 Si-V-N 50 680 960 13 35 8, 7 and 8 300 Si-V-N 25 765 1045 16 35 6, 5 and 6 334 0.2% PS0.2% proof strength; UTSultimate tensile strength; Elelongation to failure; RAreduction of area Room temperature longitudinal Charpy 'U' notch impact energies were all in the lower shelf and failed by the transgranular cleavage fracture mode.
Cleavage initiation features and their length in the Charpy impact specimens Steels Cleavage initiations sites and sizes of inclusions V-N 50 pearlite colonies* V-N 25 (V,Ti)(C,N)/Al2O3 2.7 µm; (V,Ti)(C,N) 2.9 µm; (V,Ti)(C,N)/Al2O3 6 µm Ti-V-N 50 (Ti,V)(C,N) 4.6 µm; (Ti,V)(C,N)/Al2O3/MnS 4.5 µm; (Ti,V)(C,N) 4.4 µm Cr-V-N 50 matrix microstructure Si-V-N 50 Mn-Al-(Ca) silicate/MnS 14.4 µm; Mn-Al-(Ca-Mg) silicate 15.6 µm; Mn-Al-(Ca) silicate 5.38 µm Si-V-N 25 Mn-Al silicate 2.6 µm; Mn-Al-(Ca) silicate [5.56 and 9.89 µm]* Mn-Al-(Ca) silicate/MnS 10.8 µm * two main fracture initiations sites Cleavage Initiation Mechanisms.