Search results

This study was conducted with the aim to determine variations in the mechanical characteristics of Zn-Mg alloys with Mg ratio of 1%, 3%, 5%, and 7%wt, and to study variations in composition and sintering of the degradation rate of Zn-alloy Mg uses the powder metallurgy method.
Zn-Mg alloys will have superior mechanical properties with high biosafety [5].
In addition, the increase in hardness along with the addition of Mg may be caused by the formation of different phases and compounds of each Zn-Mg alloy composition.
This is why Zn-Mg alloys are not easily degraded in the body.
Sharif, Development of Zn-Mg alloys as a degradable biomaterial, Adv.

The aim of the design is to cause the failure at the interface in an Al/Cu clad composite sample with a uniform shear strain.
Lucas, "Ductility correlations between shear punch and uniaxial tensile test data," Journal of Nuclear Materials, vol. 283–287, Part 2, pp. 987-991, 2000
Taheri, "Bond strength and formability of an aluminum-clad steel sheet," Journal of Alloys and Compounds, vol. 361, pp. 138-143, 2003
Janghorban, "Investigation of roll bonding between aluminum alloy strips," Materials & Design, vol. 29, pp. 909-913, 2008
Zahiri, "Spiral Extrusion of Aluminum/Copper Composite for Future Manufacturing of Hybrid Rods: A Study of Bond Strength and Interfacial Characteristics," Journal of Alloys and Compounds, vol. 571, pp. 85-92, 2013

Stellite 6 is a CoCrW alloy.
Stellite alloys are characterized by excellent hardness and toughness, and usually show high corrosion resistance.
Stellite alloys often have very high melting point, due to the cobalt and chromium contents [1].
The aim of this study was to evaluate the effect of high-temperature corrosion on the Stellite 6 coating and to explore changes in its local mechanical properties after corrosion testing.
Kumar, Hot Corrosion Behavior of Detonation Gun Sprayed Cr3C2-NiCr Coatings on Ni and Fe-based Super alloys in Na2SO4-60% V2O5 Environment at 900° C, Journal of Alloys and Compounds 463 (1-2) (2008) pp. 358-372.

Introduction Research and test reactors have been using low-density U compounds highly enriched in 235U,as nuclear fuel[1].
These γ-UMo alloys are considered to be one of the most promising uranium alloys to be used as dispersion fuels.
This reaction results in the formation of a zone consisting of intermetallic compounds，UxMoyAlz[55].
The low thermal conductivity of these compounds has a major effect on the fuel temperature as well as on the swelling of the fuel.
Burkes,Thomas Hartmann,Ramprashad Prabhakaran, et al.2009, Journal of Alloys and Compounds, 479 :140 [3]J.L.

The elements which occurred on the friction surface as a result of the modification of the motor oil conduce the formation of non-organic compounds, e.g. sulphides, phosphides and chlorides.
It may conduce the formation of various non-organic compounds on the friction surface as a result of chemical reactions.
Journal of Friction and Wear. 34, 1 (2013) 19-26
Journal of Alloys and Compounds. 489, 1 (2010) 262–268
Journal of Achievements in Material and Manufacturing Engineering. 30 (2008) 172-176

Titanium and its compounds are one of the most frequently used reinforcing particles in iron – ceramic composite materials.
Laser Melt Injection (LMI) technology is one of the most frequently used method to improve surface characteristics (hardness, wear and oxidation resistance) of metallic alloys [2], not only titanium [3,4,5] and steels [6,7], but also lights materials such as aluminum [8] and magnesium.
During our examinations the aim was to understand the complex metallurgical processes.
> What is the distribution of the titanium in its compounds with the majority of iron and carbon in the melt during to the high rate heating and cooling (micro and macro segregation?
Guoa, Microstructure, mechanical and fretting wear properties of TiC stainless steel composites, Materials Characterization 59 (2008), 84-90 [8] Sveda M; Roosz A; Buza G, Formation of lead bearing surface layers on aluminum alloys by laser alloying , Materials Science Forum Volume: 508 (99-104), 2006 [9] L.

However, carbon does not dissolve in aluminum (aluminum diffractograms are narrow, symmetric, without displacement, the lattice parameter is preserved), and chemical compounds are not formed either.
The additional phase is any of the silicon compounds: α-phase (Fe2SiAl8), β-phase (FeSiAl5), δ-phase (FeSi2Al4) or γ-phase (FeSiAl3).
The energy dispersive analysis of the basalt-NiCr powder mixture showed that the composition of the mechanical composite, in addition to the matrix, includes the following components in the form of compounds with oxygen: magnesium, aluminum, silicon, calcium, and iron.
Korchagin, Application of mechanical alloying and self-propagating synthesis for preparation of stable decagonal quasicrystals, Journal of Alloys and Compounds, 368 (2004) 152-156
Gaffet, Mechanical alloying in SHS research, International Journal of Self-Propagating High-Temperature Synthesis, 10 (2001) 109-131

Mg2Si is the unique compound in Mg-Si alloy and it exhibits low density, high melting point, high hardness and strength, high elastic modulus and low coefficient of thermal expansion[6,7,8].
The aim of the experiment was to investigation the effect of the variation aluminum silicate (Al2(SiO3)3) addition contents to the microstructures and mechanical properties of composites.
In addition, the solidification structures of matrix alloy are refined.
But the structures of matrix alloy are coarse as shown in Fig.2c.
Gupta: Composites Science and Technology Vol. 63 (5) (2003), p. 627 [7] Liping Wang, Eejun Guo and Baoxia Ma: Journal of Rare Earths Vol. 26 (1) (2008), p. 105 [8] Longxiang Dong, Yaoming Wu, Chuanguo Dou, Guogen Xu and Limin Wang: J.

The aim of the present work was to study the feasibility of wet synthesizing hydroxyapatite (HAP) with star-like and high specific surface area.
B., Journal of Materials Science 42(2007) 3851-3855
G., Journal of Materials Science,41(2006) 1805-1812
Journal of the American Ceramic Society, 89(2006) 3544-3546
[15] Ronghai Zhu, Ranbo Yu, Jianxi Yao, Dan Wang, Jiajun Ke, Journal of Alloys and Compounds,457(2008) 555-559

They can also be processed easily using similar techniques adopted to produce metals and alloys [9].
Presence of Si in UCSNPs may represent silica while C represents organic compounds since coconut shells are lignocellulosic substances.
Precipitated particles within the microstructure (Figure 8) are attributable to intermetallic compounds as detected by XRD in Figure 2.
Figure 7 b shows the CCSNPs and intermetallic compounds distributed evenly within the Al-Cu-Mg matrix.
Chandra, Production of aluminum alloy-based metal matrix composites using scrap aluminum alloy and waste materials: Influence on microstructure and mechanical properties, Journal of Alloys and Compounds, 784 (2019) 1047-1061