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The aim of the work is to improve the structure and properties of alloy discs D16, after HPT and aging, and after preliminary hardening with subsequent HPT and aging.
Thus, it can be assumed that the dispersed particles of isolated brittle intermetallic compounds Q(CuAl2), Cu9Al4, caused the multiple nucleation of cracks in the material of the alloy D16 when reaching the tensile strength 505 MPa и 729 MPa after AA and NA, respectively.
Nanostructures and microhardness in Al and Al-Mg alloys subjected to SPD. 2009.
Journal of Alloys and Compounds. 2017. № 704. pp. 434-42
Structure and properties of semi-finished products from aluminum alloys.

Abstract A new method of intergrain exchange interaction energy determination in nanostructured magnetically hard alloys with spontaneous spin-reorientation transition has been developed and verified.
Despite of negative role of the spontaneous spin-reorientation transition in Nd-Fe-B nanostructured alloys in hysteresis loop squareness and maximal energy product at low temperatures, this transition can be exploit for the quantitative estimation of the intergrain exchange energy (or its parameter) between neighbour grains in Nd-Fe-B type nanostructured alloys.
It could be applied to high-coercive nanocrystalline alloys having spontaneous spin-reorientation transitions of «easy axis – easy cone» type.
Ando, Evaluation of interlayer exchange coupling in α-Fe(100)/Nd2Fe14B(001) films, Journal of the Korean Physical Society 63 (2013) 489-492
Sabiryanova, Magnetic hysteresis in micro and nanostructural alloys of RE-3d-metal-boron system on the base of Nd2Fe14B phase in wide temperature range, Perspective Materials, Special issue (2011) 185-191 (in Russian)

In the composition range of 0.7 to 7.6 wt% Cu the liquidus temperature increases from 227 ºC to 415 ºC, respectively, and solidification of the bulk alloy commences with the nucleation and growth of primary Cu6Sn5 intermetallic compounds (IMCs).
In high-temperature alloys, this problem is compounded, as operating temperatures above 186°C may result in more frequent polymorphic phase-transformations unless these are prevented by the influence of additional elements known to stabilise the hexagonal phase, such as Ni[13-15], Zn[16, 17], Sb[18], Au[17] and to a lesser degree In[17].
The aim of this paper is to demonstrate how synchrotron techniques can be used to confirm both the effects of introduced nuclei on the nucleation and growth of primary Cu6Sn5 grains in commercially available Sn-7wt%Cu-0.05wt%Ni (SN100C7) and Sn-7wt%Cu-0.05wt%Ni with trace Al (SN100C7A) alloys.
Alloys were supplied by Nihon Superior Co.
Okamoto: ‘Phase Diagrams of Dilute Binary Alloys’ (ASM International, 2002. 2002) [5] I.

Among Mg-RE alloys, the properties of high strength Mg-Gd-Y-Zn alloy are preferred.
However, it is less reported that reinforced particles, whose validities have been proved in other common magnesium alloys, are used in high-strength Mg-RE alloys.
Li: Journal of Alloys and Compounds Vol.487 (2009), p. 202 [12] X.Q.
Huang: Journal of Alloys and Compounds Vol. 507 (2010), p. 137 [15] K.
Meng: Journal of Alloys and Compounds Vol. 481 (2009), p. 811 [16] T.

The goal is aimed at eliminating microstructure defects and improving its composition uniformity.
Electrodepositing amorphous Ni-W alloys for MEMS.
On the state of W in electrodeposited Ni-W alloys.
Journal of Molecular Catalysis A:Chemical; 2006,249:172–180
Journal of Alloys and Compounds; 2011,509(5):1501-1504

Cowie, Copper and Copper Alloys, Mechanical Engineers' Handbook: Materials and Mechanical Design, Third Edition, 1 (2006) 117-220
Mudry, Structural studies of liquid Co–Sn alloys, Journal of Alloys and Compounds, 610 (2014) 438–442
Chernikov, Influence of the structure of charge billets, overheating, and holding time of melts on the properties of Al-5 wt % Cu alloys in liquid and solid states, Russian Journal of Non-Ferrous Metals, 56(2) (2015) 165-170
Nikitin, Heredity and genetic engineering technology in cast alloys, Litejnoe Proizvodstvo, 10 (2002) 8-10
Denisov, Physico-chemical properties of liquid copper and its alloys.

Addition of 1% Cu to ZnAl4 solder in case of soldering on  Cu substrate resulted in reduction of activation energy for growth of intermetallic compounds.
Kang, Journal of Alloys and Compounds 467,2009, pp. 246–250 [8] A.
Masjuki: Investigations on Zn-Al-Ge Alloys as High Temperature Die Attach Material, University of Malaysia, Kuala Lumpur, Malaysia [9] T.
Ishida, Journal of Electronic Materials, Volume 28, Issue 11, 1999, pp. 1172-1175 [10] Y.
Ishida, Journal of Electronic Materials, Volume 37, Issue 3, 2008, pp. 314-323 [11] A.

Intermetallic compounds comprise the class of metallic materials which today enjoy intense study by materials scientists and engineers.
Cu–Ni alloys are widely used in various fields such as ship, heat exchangers and sea water condenser tubes [4].
Ghosh et al. [6] explored the corrosion behavior of deposited nanocrystalline Ni–Cu alloys in 3.0 wt.% NaCl solution, concluded that the deposited nanocrystalline alloys were dense in nature.
Results and discussion In the present work the aim of the milling is to provide enough energy to the sample.
Alloys Compd.

However, the application of alloys is mainly limited by poor corrosion properties [2].
We aim to determine the effect of CO2 and relative humidity to the corrosion behaviors for Mg-RE alloys.
Experimental procedure Peak-aged Mg-7Gd-5Y-1Nd-0.5Zr alloys were used for the field-exposure study.
Magnesium alloys containing rare earth metals [M].
Journal of Alloys and Compounds 2013, 574: 174-180 [10] Lindstrom R, Svensson J E, Johansson L G.

MICROSTRUCTURE STUDY ON Fe/Cr BASED ALLOYS ADDED WITH YTTRIUM OXIDE (Y2O3) PREPARED VIA ULTRASONIC TECHNIQUE FOR SOLID OXIDE FUEL CELL (SOFC) APPLICATION.
Fe-Cr alloys are able to improve the properties of the initial material.
Reference [1] Yaodong Liu and Wei Liu, Mechanical alloying and spark plasma sintering of the intermetallic compound Ti50Al50, Journal of Alloys and Compounds, vol. 440 (2007), pp. 154–157
Khaerudini, Effect of Depth Implantation of Lanthanum on The Oxidation of Fe80Cr20 based Alloys, World Congress on Engineering (WCE) 2010, London, UK
Determination of nanocrystalline Fe80Cr20 based alloys using Williamson-hall Methode.