Search results

SAHKE2000 is an upgrade version of SHAKE72, which was compiled by Lysmer.J et al in 1972[4].
LSSRLI-1 was compiled by Xiaojun Li et al in 1980s[4,5].
El Centro wave is in common use in the field of seismic engineering, and it has broad acceleration response spectrum.
El Centro wave is downloaded from PEER database, AKTH19 and KSRH waves are downloaded from Kik-Net database.
[6] Xue Yan et al, Characteristics of seismic activity before 27 February 2010 Chile Mw8.8 earthquake [J], Acta Seismologic Sinica, 2011,33(3):292-303.

TS×EL balance of hot-rolled sheet.
Table 1 shows values of TS×EL.
The value of TS×EL raised with decrease in holding temperature since TS significantly increased against the decrease in elongation.
Funakawa et. al.: ISIJ Inter. 44(2004), 1945
[6] K.Takeda et. al.: ISIJ Inter. 48(2008), 1122

Al-5wt.
Experiment The base alloy used in the present study was an Al-Cu alloy (Al-5%Cu-Mn-Cd-V-Zr-Ti).
Y has low solid solubility in Al-5wt.
[3] A.L.
[5] E.L.

El-Raghy er al. [5] investigated the friction and wear behavior of fine (5 µm) and coarse (100 µm) grained Ti3SiC2 disks sliding against a 440C steel pin in a pin-on-disk type test.
It is of interest to note that the phenomenon of the frictional layer has not appeared in the tests made by El-Raghy et al [5].
El-Raghy, M.W.
El-Raghy, A.
El-Raghy, P.

EFFECT OF PARTIAL THERMAL CYCLES ON NON-CHEMICAL FREE ENERGY CONTRIBUTIONS IN POLYCRISTALLINE CU-AL-BE SHAPE MEMORY ALLOY Lajos Daróczi, Tarek El Rasasi and Dezső L.
In the paper by Planes et al. [9], it was shown that quantitative relations between the elastic and dissipative energies and the martensite volume fraction, x, can be obtained from calorimetric experiments even for minor hysteresis loops.
The curves shown in Figs. 3b and 6b are very similar to the curves obtained in [10] (see Fig. 2 there) by a sophisticated analysis of the partial loops in single crystalline CuZn(14.0at%)Al(17.0%) alloy.
Beke, Acta Mat. 55 (2010) 1823-1830 [7] El Rasasi, T.Y., Daróczi, L., Beke, D.L; Intermetallics Volume 18, Issue 6, June 2010, Pages 1137-1142   [8] El Rasasi, T.Y., Daróczi, L., Beke, D.L; Journal of Alloys and Compounds in press [9] Planes A., Macqueron, J.L., Ortin J., Phil.

The amorphization process during ball milling of these alloys are similar to the binary systems such Al-Hf, Al-Ta and Al-Nb [4].
Amorphization of the mechanically alloyed Al-Fe-Y system as demonstrated here goes through route (a), that means the structural evolution of mechanically alloyed can be summarized as: Al + Fe ® Al(Fe)solid solution ® (AlFe)amorphous and Al + Fe +Y ® Al(Fe, Y)ss ® (AlFeY)amorphous.
Similar observation have been reported earlier by Goyal et al. [8] for the melt-spinning Al-Y-Ni and Al-Y-Cu alloys.
Phases present in Al84Fe16, Al82Fe18, and Al82Fe16Y2 alloys under different processing conditions Formed phases for Al84Fe16 powder Al82Fe18 powder Al82Fe16Y2 powder as-milled amorphous amorphous amorphous Exotherm 1 a-Al a-Al a-Al, Al6Fe and Fe4Y Exotherm 2 Al6Fe, Al13Fe4 a-Al, Al13Fe4 a-Al, Al6Fe, Al13Fe4, Fe4Y Last Exotherm a-Al, Al13Fe4 a-Al, Al13Fe4 a-Al, Al13Fe4 Conclusions In the present paper, the fabrication of amorphous Al84Fe16, Al82Fe18, and Al82Fe16Y2 alloys by means of mechanical alloying and their thermal stability have been investigated.
El-Eskandarany: Mechanical Alloying for Fabrication of Advanced Engineering Materials, William Andrew Publishing/Noyes, (2001)

Sludge was characterized and applied to removal of Cd(II) and Al(III).
Adsorption of Cd(II) and Al(III) pH Effect.
Adsorption Kinetics of Cd(II)/Al(III) by the Biosorbent.
Adsorption isotherms of Al(III).
El Gharous, J.C.

Wear volume of the pure Al and Al–12.6% Si alloy before and after ECAP [4].
Abd El Aal, N.
El Mahallawy, F.
Abd El Hameed, E.
El-Hadad, H.

El Afifi et al. [31] and Awwad et al. [20] added that the sequential chemical treatment for radium is highly recommended through two bases of approaches that utilize chemical solutions in four successive steps.
Al-Masri and H.
El-Afifi, H.
El Fels, S.
El Afifi, N.

In this paper, Mg/Al hydrotalcite (Mg/Al HT) was functionalized with ascorbic acid (Mg/Al HT-AA) and applied to adsorb and reduce Au3+ to Au0.
Mg/Al Hydrotalcite (Mg/Al HT) was prepared by the coprecipitation method [10].
El-Sayed, M.A.
El-Sayed, Noble Metals on the Nanoscale: Optical and Photothermal Properties and Some Applications in Imaging, Sensing, Biology, and Medicine, Acc.
El-Gendy, C.J.