Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu50Ti50) amorphous alloy particles

S. Sankaranarayanan; N. Agrawal; S. Jayalakshmi; Q. B. Nguyen; M. Gupta

Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles

S. Sankaranarayanan, N. Agrawal, S. Jayalakshmi, Q. B. Nguyen, M. Gupta

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper published in Proceedings › peer-review

Abstract

This study elucidates about the development and characterization of novel magnesium (Mg) materials containing amorphous Copper-Titanium based (Cu₅₀Ti5₀) alloy particles. It involves the incorporation of Cu₅₀Ti5₀ amorphous alloy powder (prepared using high-energy ball milling process) in pure Mg matrix using microwave sintering assisted powder metallurgy technique followed by hot extrusion. The microstructure and mechanical properties of the developed Mg/Cu₅₀Ti5₀ composite were evaluated. Microstructural studies revealed the retention of amorphous structure of reinforcement, its uniform distribution in Mg-matrix without interfacial reaction products. Mechanical properties under indentation loads indicated hardness improvement due to amorphous Cu₅₀Ti5₀ particle addition. Under compression loads, the developed composites exhibited enhanced strength with negligible change in ductility. The observed mechanical properties are discussed using the process-structure- property relationship.

Original language	English
Title of host publication	Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition
Editors	Michele V. Manuel, Alok Singh, Martyn Alderman, Martyn Alderman, Neale R. Neelameggham
Publisher	Minerals, Metals and Materials Society
Pages	387-390
Number of pages	4
Volume	2015-January
ISBN (Electronic)	9781119082439
Publication status	Published - 1 Jan 2015
Externally published	Yes
Event	Magnesium Technology 2015 - TMS 2015 144th Annual Meeting and Exhibition - Orlando, United States Duration: 15 Mar 2015 → 19 Mar 2015

Conference

Conference	Magnesium Technology 2015 - TMS 2015 144th Annual Meeting and Exhibition
Country/Territory	United States
City	Orlando
Period	15/03/15 → 19/03/15

Cite this

Sankaranarayanan, S., Agrawal, N., Jayalakshmi, S., Nguyen, Q. B., & Gupta, M. (2015). Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles. In M. V. Manuel, A. Singh, M. Alderman, M. Alderman, & N. R. Neelameggham (Eds.), Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition (Vol. 2015-January, pp. 387-390). Minerals, Metals and Materials Society.

Sankaranarayanan, S. ; Agrawal, N. ; Jayalakshmi, S. et al. / Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles. Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition. editor / Michele V. Manuel ; Alok Singh ; Martyn Alderman ; Martyn Alderman ; Neale R. Neelameggham. Vol. 2015-January Minerals, Metals and Materials Society, 2015. pp. 387-390

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title = "Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu50Ti50) amorphous alloy particles",

abstract = "This study elucidates about the development and characterization of novel magnesium (Mg) materials containing amorphous Copper-Titanium based (Cu50Ti50) alloy particles. It involves the incorporation of Cu50Ti50 amorphous alloy powder (prepared using high-energy ball milling process) in pure Mg matrix using microwave sintering assisted powder metallurgy technique followed by hot extrusion. The microstructure and mechanical properties of the developed Mg/Cu50Ti50 composite were evaluated. Microstructural studies revealed the retention of amorphous structure of reinforcement, its uniform distribution in Mg-matrix without interfacial reaction products. Mechanical properties under indentation loads indicated hardness improvement due to amorphous Cu50Ti50 particle addition. Under compression loads, the developed composites exhibited enhanced strength with negligible change in ductility. The observed mechanical properties are discussed using the process-structure- property relationship.",

keywords = "Amorphous reinforcement, Magnesium-metal matrix composites, Mechanical properties, Microstructure, Microwave sintering",

author = "S. Sankaranarayanan and N. Agrawal and S. Jayalakshmi and Nguyen, {Q. B.} and M. Gupta",

year = "2015",

month = jan,

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language = "English",

volume = "2015-January",

pages = "387--390",

editor = "Manuel, {Michele V.} and Alok Singh and Martyn Alderman and Martyn Alderman and Neelameggham, {Neale R.}",

booktitle = "Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition",

publisher = "Minerals, Metals and Materials Society",

address = "United States",

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Sankaranarayanan, S, Agrawal, N, Jayalakshmi, S, Nguyen, QB & Gupta, M 2015, Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles. in MV Manuel, A Singh, M Alderman, M Alderman & NR Neelameggham (eds), Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition. vol. 2015-January, Minerals, Metals and Materials Society, pp. 387-390, Magnesium Technology 2015 - TMS 2015 144th Annual Meeting and Exhibition, Orlando, United States, 15/03/15.

Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles. / Sankaranarayanan, S.; Agrawal, N.; Jayalakshmi, S. et al.

Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition. ed. / Michele V. Manuel; Alok Singh; Martyn Alderman; Martyn Alderman; Neale R. Neelameggham. Vol. 2015-January Minerals, Metals and Materials Society, 2015. p. 387-390.

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper published in Proceedings › peer-review

TY - GEN

T1 - Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu50Ti50) amorphous alloy particles

AU - Sankaranarayanan, S.

AU - Agrawal, N.

AU - Jayalakshmi, S.

AU - Nguyen, Q. B.

AU - Gupta, M.

PY - 2015/1/1

Y1 - 2015/1/1

N2 - This study elucidates about the development and characterization of novel magnesium (Mg) materials containing amorphous Copper-Titanium based (Cu50Ti50) alloy particles. It involves the incorporation of Cu50Ti50 amorphous alloy powder (prepared using high-energy ball milling process) in pure Mg matrix using microwave sintering assisted powder metallurgy technique followed by hot extrusion. The microstructure and mechanical properties of the developed Mg/Cu50Ti50 composite were evaluated. Microstructural studies revealed the retention of amorphous structure of reinforcement, its uniform distribution in Mg-matrix without interfacial reaction products. Mechanical properties under indentation loads indicated hardness improvement due to amorphous Cu50Ti50 particle addition. Under compression loads, the developed composites exhibited enhanced strength with negligible change in ductility. The observed mechanical properties are discussed using the process-structure- property relationship.

AB - This study elucidates about the development and characterization of novel magnesium (Mg) materials containing amorphous Copper-Titanium based (Cu50Ti50) alloy particles. It involves the incorporation of Cu50Ti50 amorphous alloy powder (prepared using high-energy ball milling process) in pure Mg matrix using microwave sintering assisted powder metallurgy technique followed by hot extrusion. The microstructure and mechanical properties of the developed Mg/Cu50Ti50 composite were evaluated. Microstructural studies revealed the retention of amorphous structure of reinforcement, its uniform distribution in Mg-matrix without interfacial reaction products. Mechanical properties under indentation loads indicated hardness improvement due to amorphous Cu50Ti50 particle addition. Under compression loads, the developed composites exhibited enhanced strength with negligible change in ductility. The observed mechanical properties are discussed using the process-structure- property relationship.

KW - Amorphous reinforcement

KW - Magnesium-metal matrix composites

KW - Mechanical properties

KW - Microstructure

KW - Microwave sintering

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M3 - Conference Paper published in Proceedings

VL - 2015-January

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EP - 390

BT - Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition

A2 - Manuel, Michele V.

A2 - Singh, Alok

A2 - Alderman, Martyn

A2 - Neelameggham, Neale R.

PB - Minerals, Metals and Materials Society

T2 - Magnesium Technology 2015 - TMS 2015 144th Annual Meeting and Exhibition

Y2 - 15 March 2015 through 19 March 2015

ER -

Sankaranarayanan S, Agrawal N, Jayalakshmi S, Nguyen QB, Gupta M. Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles. In Manuel MV, Singh A, Alderman M, Alderman M, Neelameggham NR, editors, Magnesium Technology 2015 - Held During TMS 2015 144th Annual Meeting and Exhibition. Vol. 2015-January. Minerals, Metals and Materials Society. 2015. p. 387-390

Synthesis and characterization of novel magnesium materials containing copper-titanium based (Cu₅₀Ti5₀) amorphous alloy particles

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