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Journal of Materials Engineering and Performance
Erschienen in: Journal of Materials Engineering and Performance 2/2017

21.12.2016

Solidification of Liquid Distributed in its Primary Matrix Phase of Al-10Cu-Fe Alloy and Their Tribological Characteristics

verfasst von: L. Sankara Rao, A. K. Jha, S. N. Ojha

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 2/2017

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Abstract

Solidification behavior of liquid phase entrained in its primary solid has been investigated. A hypoeutectic alloy based on Al-Cu-Fe system containing Fe and Si was thermal cycled between semisolid regions to low temperatures. The freezing characteristics of the liquid were recorded in inverse rate cooling curves. The continuous network of the liquid phase progressively changed into isolated droplets with their different size and size distribution. Such droplets revealed undercooling of the melt varying from 20 to 35 °C below the eutectic temperature of the alloy. This behavior of melt undercooling is discussed in light of independent nucleation events associated with freezing of droplets. Solidification structure of droplets revealed particulate eutectic phases in contrast to lamellar eutectic microstructure in the interdendritic region of the as-cast alloy. The droplet distribution and their solidification structure resulted in an improvement in tribological characteristics of the alloy. This effect is correlated with features of wear surfaces generated on the matting surfaces.
Vorheriger Artikel Mechanical Properties and Deformation Mechanisms of Mg-Gd-Y-Zr Alloy at Cryogenic and Elevated Temperatures
Nächster Artikel Electrochemical Behavior Assessment of Micro- and Nano-Grained Commercial Pure Titanium in H2SO4 Solutions

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Literatur
1.
W.T. Kim and B. Cantor, Solidification Behaviour of Pb Droplets Embedded in a Cu Matrix, Acta Metall. Mater., 1992, 40, p 3339–3347CrossRef
2.
W.T. Kimand and B. Cantor, Solidification of Tin Droplets Embedded in an Aluminium Matrix, J. Mater. Sci., 1991, 26, p 2868–2878CrossRef
3.
B. Cantor and R.D. Doherty, Heterogeneous Nucleation in Solidifying Alloys, Acta Metall. Mater., 1979, 27, p 33–46CrossRef
4.
R.T. Southin and G.A. Chadwick, Heterogeneous Nucleation in Solidifying Metal, Acta Metall. Mater., 1978, 36, p 223–231CrossRef
5.
W.T. Kim and D.L. Zhang, Nucleation of Solidification in Liquid Droplets, Metall. Mater. Trans., 1991, 22, p 2487–2501CrossRef
6.
M.G. Chu, Y. Shiohara, and M.C. Flemings, Solidification of Highly Undercooled Sn-Pb Alloy Droplets, Metall. Mater. Trans., 1984, 15, p 1303–1310CrossRef
7.
S.N. Ojha, Metastable Phase Formation During Solidification of Undercooled Melt, Mater. Sci. Eng. A, 2001, 304–306, p 114–118CrossRef
8.
O.P. Pandey, S. Lele, S.N. Ojha, and N.S. Mishra, Undercooling and Solidification of Droplets Cu-Ag Alloy Entrained in the Primary Phase, J. Mater. Sci., 1995, 30, p 538–543CrossRef
9.
O.P. Pandey, N.S. Mishra, C. Ramachandra, S. Lele, and S.N. Ojha, Nonequilibrium Solidification of Undercooled Melt of Ag-Cu Alloy Entrained in the Primary Phase, Metall. Mater. Trans. A, 1994, 25, p 2518–2523CrossRef
10.
S.N. Ojha and O.P. Pandey, Formation and Undercooling of Droplets in the Primary Phase of Ag–Ge Alloys, J. Mater. Sci., 1997, 32, p 3283–3291CrossRef
11.
O.P. Pandey, S.N. Ojha, and T.R. Anantharaman, Solidification of Undercooled Melt of Mg-Cu Alloy Entrapped in its Primary Phase, J. Mater. Sci. Lett., 1992, 11, p 1260–1262CrossRef
12.
P. Ramachandrarao, K. Lal, A. Singhdeo, and K. Chattopadhyay, Quenching from the Mushy State—A New Technique for the Production of Metastable Phases, Mater. Sci. Eng., 1979, 41, p 259CrossRef
13.
O.P. Pandey and S.N. Ojha, Formation and Undercooling of Droplets in the Primary Phase of Ag-Ge Alloys, J. Mater. Sci., 1997, 32, p 3283–3291CrossRef
14.
S.N. Ojha, P. Ramachandrarao, and T.R. Anantharaman, Studies in Undercooling of Hypo-Eutectic Silver Germanium Alloy by the Glass Slag Technique, Trans. Ind. Inst. Metals, 1983, 36, p 51
15.
S.N. Ojha, T.R. Anantharaman, and P. Ramachandrarao, Effect of Undercooling on the Microstructure of Ni-35 at. pct Mo (Eutectic) and Ni-38 at. pct Mo (Hypereutectic) Alloys, J. Mater. Sci., 1982, 17, p 2644–2648CrossRef
16.
S.N. Ojha, Undercooling and Metastable Phase Formation in Al-Ge Alloys Z, Metallkd, 1991, 82, p 41–47
17.
P. Ramachandrarao, S.N. Ojha, and O.P. Pandey, On the Production of Fine Droplets Entrained in a Metal Matrix, Phil. Mag. Lett., 1992, 66, p 33–37CrossRef
18.
T.Z. Kattamis and M.C. Flemings, Solidification of Highly Undercooled Castings, Mod. Casting, 1967, 52, p 191
19.
S. Walder and P.L. Ryder, Nonequilibrium Solidification in Undercooled Melts of the Alloy Ag-39.9 at.% Cu, J. Apply. Phys., 1993, 73, p 1965–1970CrossRef
20.
S.A. Bala and J.A. Lund, Formation and Undercooling of Droplets in the Primary Phase of Ag-Ge Alloys, Z. Metallkde., 1979, 70, p 185
21.
D. Vernhoven and E.D. Gibson, Interface Stability of the Melting Solid-Liquid Interface, J. Cryst. Growth, 1971, 11, p 29–38CrossRef
22.
A. Mandal, B.S. Murty, and M. Chakraborty, Sliding Wear Behaviour of T6 Treated A356-TiB2 In-Situ Composites, Wear, 2009, 266, p 865–872CrossRef
23.
C.A. Caracostas, W.A. Chiou, M.E. Fine, and H.S. Cheng, Tribological Properties of Aluminum Alloy Matrix TiB Composite Prepared by In Situ Processing, Metall. Mater. Trans. A, 1997, 28, p 491–502CrossRef
24.
A.N. Anasyida and A.R. Daud, Ghazali, Dry Sliding Wear Behaviour of Al-4Si-4Mg Alloys by Addition of Cerium, Int. J. Mech. Mater. Eng., 2009, 4, p 127–130
25.
G.B. Rudrakshi and S.N. Ojha, Spray Forming and Wear Characteristics of Liquid Immiscible Alloys, J Mater. Proc. Technol., 2007, 189, p 224–230CrossRef
26.
A.K. Dey and P. Poddar, Mechanical and Wear Properties of Rheocast and Conventional Gravity Die Cast A356 Alloy, Mater. Sci. Eng. A, 2006, 435–436, p 521–529CrossRef
27.
B.N.P. Bai and S.K. Biswas, Effect of Magnesium Addition and Heat Treatment on Mild Wear of Hypoeutectic Aluminum-Silicon Alloys, Acta Metall. Mater., 1991, 39, p 833–840CrossRef
28.
B.N.P. Bai, S.K. Biswas, and N.N. Kumtekar, Scanning Microscopy Study of Worn Al-Si Alloy Surfaces, Wear, 1983, 87, p 237–249CrossRef
29.
A.S. Reddy, B.N.P. Bai, K.S.S. Murthy, and S.K. Biswas, Mechanism of Seizure of Binary Al-Si Alloys Dry Sliding Against Steel, Wear, 1995, 181–183, p 658–667CrossRef
30.
S. Wilson and A.T. Alpas, Wear Thermal Effects on Mild Wear Transitions in Dry Sliding of an Aluminium Alloy, Wear, 1999, 225–229, p 440–449CrossRef
31.
R.D. Doherty, H. Lee, and E. Fesst, Microstructure of Stir-Cast Metals, Mater. Sci. Eng., 1984, 65, p 181–189CrossRef
32.
N. Van Thuong, H. Zuhailawati, A.A. Seman, T.D. Huy, and B.K. Dhindaw, Microstructural Evolution and Wear Characteristics of Equal Channel Pressing Processed Semi-Solid Cast Hypoeutectic Aluminium Alloys, Mater. Des., 2015, 67, p 448–456CrossRef
33.
K. Mohammad Jasim, E.S. Dwarkadasa, Some Studies of Wear of an Al-22wt.%Si Alloy Under Dry Sliding Conditions. Wear, 1982, 1992, 82, 40, 377–380, 3339–3347
34.
N.P. Suh, New Theories of Wear and Their Implications for Tool Materials, Wear, 1980, 62, p 1–20CrossRef
Metadaten
Titel
Solidification of Liquid Distributed in its Primary Matrix Phase of Al-10Cu-Fe Alloy and Their Tribological Characteristics
verfasst von
L. Sankara Rao
A. K. Jha
S. N. Ojha
Publikationsdatum
21.12.2016
Verlag
Springer US
Erschienen in
Journal of Materials Engineering and Performance / Ausgabe 2/2017
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI
https://doi.org/10.1007/s11665-016-2485-6

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