Development of alloys with high strength at elevated temperatures by tuning the bimodal microstructure in the Al-Cu-Ni eutectic system

作者: C.S. Tiwary , S. Kashyap , K. Chattopadhyay

DOI: 10.1016/J.SCRIPTAMAT.2014.08.020

关键词: MetallurgyAlloyAluminiumFlexural strengthEutectic systemDuctilityMicrostructureMaterials scienceTernary operationIntermetallic

摘要: … with a distribution of phases at different length scales in Al-Cu-Ni system. The new ternary Al … In the phase diagram this corresponds to a ternary eutectic [15]. Microstructural analysis of …

参考文章(19)
J.R. Davis, Aluminum and Aluminum Alloys ,(1993)
Martin Zimmermann, Alain Karma, Michel Carrard, Oscillatory lamellar microstructure in off-eutectic Al-Cu alloys. Physical Review B. ,vol. 42, pp. 833- 837 ,(1990) , 10.1103/PHYSREVB.42.833
S. Kashyap, C.S. Tiwary, K. Chattopadhyay, Effect of Gallium on microstructure and mechanical properties of Nb–Si eutectic alloy Intermetallics. ,vol. 19, pp. 1943- 1952 ,(2011) , 10.1016/J.INTERMET.2011.05.018
Chandan Mondal, A.K. Singh, A.K. Mukhopadhyay, K. Chattopadhyay, Tensile flow and work hardening behavior of hot cross-rolled AA7010 aluminum alloy sheets Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 577, pp. 87- 100 ,(2013) , 10.1016/J.MSEA.2013.03.079
T. P. Yadav, N. K. Mukhopadhyay, R. S. Tiwari, O. N. Srivastava, Formation of Al3Ni2-type nanocrystalline τ 3 phases in the Al–Cu–Ni system by mechanical alloying Philosophical Magazine Letters. ,vol. 87, pp. 781- 789 ,(2007) , 10.1080/09500830701573350
Proloy Nandi, Satyam Suwas, Subodh Kumar, Kamanio Chattopadhyay, The Effect of Minor Addition of Ni on the Microstructural Evolution and Mechanical Properties of Suction Cast Al-0.14 at. pct Sc Binary Alloy Metallurgical and Materials Transactions A. ,vol. 44, pp. 2591- 2603 ,(2013) , 10.1007/S11661-013-1624-Z
J.M. Park, K.B. Kim, D.H. Kim, N. Mattern, R. Li, G. Liu, J. Eckert, Multi-phase Al-based ultrafine composite with multi-scale microstructure Intermetallics. ,vol. 18, pp. 1829- 1833 ,(2010) , 10.1016/J.INTERMET.2010.02.042
C. S. Tiwary, S. Chakraborty, D. R. Mahapatra, K. Chattopadhyay, Length-scale dependent mechanical properties of Al-Cu eutectic alloy: Molecular dynamics based model and its experimental verification Journal of Applied Physics. ,vol. 115, pp. 203502- ,(2014) , 10.1063/1.4879249
B. R. Butcher, G. C. Weatherly, H. R. Pettit, Tensile Deformation at High Temperatures of Unidirectionally Grown and Polycrystalline Aluminium–CuAl2 Eutectic Metal Science Journal. ,vol. 3, pp. 7- 13 ,(1969) , 10.1179/MSC.1969.3.1.7
Chao-Hong Wang, Sinn-Wen Chen, Chia-Hua Chang, Jen-Chin Wu, Phase equilibria of the ternary Al-Cu-Ni system and interfacial reactions of related systems at 800 °C Metallurgical and Materials Transactions A-physical Metallurgy and Materials Science. ,vol. 34, pp. 199- 209 ,(2003) , 10.1007/S11661-003-0322-7