Results 11 to 20 of about 29,183 (293)

The mechanism of Fe-rich intermetallic compound formation and growth on inoculants revealed by electron backscattered diffraction and X-ray imaging

Materials & Design, 2023
Fe-rich intermetallics affect critically the mechanical properties and recyclability of aluminium alloys. Increasing effort has been spent on the inoculation of these intermetallics, hoping to promote a finer distribution.
Shikang Feng, Zelong Jin, Wenjia Du, Insung Han, Andrew Lui, Xiaorong Zhou, Paul R. Shearing, Patrick S. Grant, Enzo Liotti   +8 more
doaj   +1 more source

Design of NiTi-based shape memory microcomposites with enhanced elastocaloric performance by a fully thermomechanical coupled phase-field model

Materials & Design, 2021
The non-transforming intermetallic Ni3Ti phase generated in NiTi matrix by additive manufacturing was previously reported to create elastocaloric composites with a great coefficient of performance (COP) between 11 and 22 [Hou et al., Science 366 (6469 ...
Cheikh Cissé, Mohsen Asle Zaeem
doaj   +1 more source

Modelling the corrosion behaviour of Al2CuMg coarse particles in copper-rich aluminium alloys [PDF]

, 2006
The corrosion behaviour of 2024 aluminium alloy in sulphate solutions was studied; attention was focused on the influence of coarse intermetallic Al2CuMg particles on the corrosion resistance of the alloy.
Blanc, Christine, Freulon, Alexandre, Kihn, Yolande, Lafont, Marie-Christine, Mankowski, Georges   +4 more
core   +2 more sources

Phase stability, elastic properties and electronic structures of Mg–Y intermetallics from first-principles calculations

Journal of Magnesium and Alloys, 2015
The phase stability, elastic properties and electronic structures of three typical Mg–Y intermetallics including Mg24Y5, Mg2Y and MgY are systematically investigated using first-principles calculations based on density functional theory.
J. Zhang, C. Mao, C.G. Long, J. Chen, K. Tang, M.J. Zhang, P. Peng   +6 more
doaj   +1 more source

Assessment of the Al–Fe–Ti system [PDF]

, 2006
The Al–Fe–Ti system has been assessed and the limiting binary systems are shortly reviewed. Based on a thorough review of the literature, isotherms at 800, 900, and 1000 °C have been re-evaluated and a provisional isotherm at 1200 °C is presented for the
Aliravci, Anderson, Ansara, Anthony, Athanassiadis, Azez, Bamola, Banerjee, Bichara, Braun, Bros, Burkhardt, Buschow, Dew-Hughes, Dew-Hughes, Diehm, Ducher, Ducher, Ellner, Ellner, Fortnum, Freiburg, Gerashchenko, Ghosh, Golovin, Gorzel, Gros, Grytsiv, Gärtner, Hao, Hao, Hata, Ikeda, Inden, Ishikawa, J. Lacaze, Kainuma, Kainuma, Kainuma, Kainuma, Kalyuzhnyi, Kattner, Kattner, Kaufman, Kaufman, Kaufman, Kogachi, Koike, Kornilov, Kumar, Lendvai, Levin, Levin, Luzhnikov, M. Palm, Mabuchi, Machon, Markiv, Mazdiyasni, Mekhrabov, Mekhrabov, Mendiratta, Mishurda, Morris, Murray, Murray, Murray, Ni, Nishimura, Nishino, Nishino, Nwobu, Oehring, Ohnuma, Ohnuma, Okamoto, Okamoto, Okpalugo, Pak, Palm, Palm, Palm, Palm, Palm, Palm, Palm, Pashechko, Prakash, Prakash, Raghavan, Raghavan, Raghavan, Raghavan, Saunders, Saunders, Saunders, Schön, Seibold, Sellers, Stein, Stein, Sun, Sundar, Terashita, Tokar, Tokar, Villars, Volkova, Volkova, Winnicka, Winnicka, Wright, Yamada, Yang, Yanson, Zhang, Zhu, Zhu, Zwicker, Zwicker   +119 more
core   +1 more source

Effect of Ce-base mischmetal addition on the microstructure and mechanical properties of hot-rolled ZK60 alloy

Journal of Magnesium and Alloys, 2021
Mg-Zn-Zr (ZK) alloys exhibit notably high mechanical strength amongst all magnesium alloy grades. However, due to the formation of low melting point Mg3Zn7-precipitates, these alloys are susceptible to hot cracking, thus compromising their metallurgical ...
E.P. Silva, R.H. Buzolin, F. Marques, F. Soldera, U. Alfaro, H.C. Pinto   +5 more
doaj   +1 more source

Structural, phonon, elastic, thermodynamic and electronic properties of Mg–X (X = La, Nd, Sm) intermetallics: The first principles study

Journal of Magnesium and Alloys, 2019
We show the results of first-principles calculations of structural, phonon, elastic, thermal and electronic properties of the Mg–X intermetallics in their respective ground state phase and meta-stable phases at equilibrium geometry and the studied ...
S. Rameshkumar, G. Jaiganesh, V. Jayalakshmi   +2 more
doaj   +1 more source

Effect of Surface Fe-Sn Intermetallics on Oxide Films Formation of Stainless Steel in High Temperature Water

High Temperature Materials and Processes, 2018
The oxidation of stainless steel with Fe-Sn intermetallics adhesion in 300 °C water was studied by analyzing the morphologies and phase structures of surface oxide films.
Zhao Yan, Guan Jianjun, Liu Feng, Cheng Congqian, Zhao Jie   +4 more
doaj   +1 more source

Thermodynamic measurements and ab initio calculations of the indium-lithium system [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2023
The limiting enthalpy of the solution of liquid indium in liquid tin was measured at 723 K. The calorimetric method was applied to determine the standard enthalpy of the formation of intermetallic phases and alloys from the In-Li system. The measurements
Dębski A., Gierlotka W., Zabrocki M., Góral A., Gąsior W.   +4 more
doaj   +1 more source

Microstructure and mechanical properties of large size as-cast Ti-43Al-9V-0.2Y (at.%) alloy ingot from brim to centre [PDF]

, 2011
A Ti-43Al-9V-0.2Y (at.%) alloy ingot with the size of Ф160×400mm was prepared by vacuum arc remelting (VAR). The microstructure of the as-cast Ti-43Al-9V-0.2Y alloy was composed of B2/α₂/γ lamellar colonies and massive B2 and γ phases which were ...
Chen, Yuyong, Kong, Fantao, Xu, Xingchen, Zhang, Deliang   +3 more
core   +2 more sources