High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Standard

High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si. / Dharmendra, C.; Rao, K. P.; Hort, N. et al.
Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition. ed. / Nobert Hort; Suveen N Mathaudhu; Neale R. Neelameggham; Martyn Alderman. The Minerals, Metals & Materials Society, 2013. p. 41-45 (Magnesium Technology).

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Harvard

Dharmendra, C, Rao, KP, Hort, N & Kainer, KU 2013, High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si. in N Hort, SN Mathaudhu, NR Neelameggham & M Alderman (eds), Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition. Magnesium Technology, The Minerals, Metals & Materials Society, pp. 41-45, 142nd Annual Meeting and Exhibition of the Magnesium Technology 2013 - TMS 2013 , San Antonio, TX, United States, 03.03.13. https://doi.org/10.1002/9781118663004.ch7

APA

Dharmendra, C., Rao, K. P., Hort, N., & Kainer, K. U. (2013). High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si. In N. Hort, S. N. Mathaudhu, N. R. Neelameggham, & M. Alderman (Eds.), Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition (pp. 41-45). (Magnesium Technology). The Minerals, Metals & Materials Society. https://doi.org/10.1002/9781118663004.ch7

Vancouver

Dharmendra C, Rao KP, Hort N, Kainer KU. High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si. In Hort N, Mathaudhu SN, Neelameggham NR, Alderman M, editors, Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition. The Minerals, Metals & Materials Society. 2013. p. 41-45. (Magnesium Technology). doi: 10.1002/9781118663004.ch7

Bibtex

@inbook{e48882f70adf4563808d2ebb85f6b23c,
title = "High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si",
abstract = "The effect of aluminum and silicon as micro-alloying elements in TX32 magnesium alloy on its hot deformation behavior has been studied by conducting uniaxial compression tests at various combinations of temperatures and strain rates in the ranges 300-500°C and 0.0003-10 s-1. A processing map has been developed and the effect of processing conditions on deformation behavior has been analyzed. Two processing windows that enable good hot working of the alloy are identified at (1) 390-500°C/0.0003-0.005 s-1 (Domain 1), (2) 430-500°C/0.3-10 s-1 (Domain 2). The kinetic analysis is obeyed in these two domains and the relevant apparent activation energy values are found to be 215 and 170 kJ/mole respectively. These are higher than that for self-diffusion in magnesium suggesting that intermetallic particles present in the matrix generate back stress.",
keywords = "Hot deformation, Kinetic analysis, Mg-Sn-Ca-Al-Si alloy, Processing map, Engineering",
author = "C. Dharmendra and Rao, {K. P.} and N. Hort and Kainer, {K. U.}",
note = "Copyright {\textcopyright} 2013 The Minerals, Metals & Materials Society. All rights reserved. ; 142nd Annual Meeting and Exhibition of the Magnesium Technology 2013 - TMS 2013 , TMS2013 ; Conference date: 03-03-2013 Through 07-03-2013",
year = "2013",
doi = "10.1002/9781118663004.ch7",
language = "English",
isbn = "9781118605523",
series = "Magnesium Technology",
publisher = "The Minerals, Metals & Materials Society",
pages = "41--45",
editor = "Nobert Hort and Mathaudhu, {Suveen N} and Neelameggham, {Neale R.} and Martyn Alderman",
booktitle = "Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition",
address = "United States",
url = "https://www.tms.org/meetings/annual-13/AM13news.aspx?id=4911",

}

RIS

TY - CHAP

T1 - High temperature deformation of magnesium alloy TX32-0.4Al-0.8Si

AU - Dharmendra, C.

AU - Rao, K. P.

AU - Hort, N.

AU - Kainer, K. U.

N1 - Conference code: 142

PY - 2013

Y1 - 2013

N2 - The effect of aluminum and silicon as micro-alloying elements in TX32 magnesium alloy on its hot deformation behavior has been studied by conducting uniaxial compression tests at various combinations of temperatures and strain rates in the ranges 300-500°C and 0.0003-10 s-1. A processing map has been developed and the effect of processing conditions on deformation behavior has been analyzed. Two processing windows that enable good hot working of the alloy are identified at (1) 390-500°C/0.0003-0.005 s-1 (Domain 1), (2) 430-500°C/0.3-10 s-1 (Domain 2). The kinetic analysis is obeyed in these two domains and the relevant apparent activation energy values are found to be 215 and 170 kJ/mole respectively. These are higher than that for self-diffusion in magnesium suggesting that intermetallic particles present in the matrix generate back stress.

AB - The effect of aluminum and silicon as micro-alloying elements in TX32 magnesium alloy on its hot deformation behavior has been studied by conducting uniaxial compression tests at various combinations of temperatures and strain rates in the ranges 300-500°C and 0.0003-10 s-1. A processing map has been developed and the effect of processing conditions on deformation behavior has been analyzed. Two processing windows that enable good hot working of the alloy are identified at (1) 390-500°C/0.0003-0.005 s-1 (Domain 1), (2) 430-500°C/0.3-10 s-1 (Domain 2). The kinetic analysis is obeyed in these two domains and the relevant apparent activation energy values are found to be 215 and 170 kJ/mole respectively. These are higher than that for self-diffusion in magnesium suggesting that intermetallic particles present in the matrix generate back stress.

KW - Hot deformation

KW - Kinetic analysis

KW - Mg-Sn-Ca-Al-Si alloy

KW - Processing map

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=84876015264&partnerID=8YFLogxK

U2 - 10.1002/9781118663004.ch7

DO - 10.1002/9781118663004.ch7

M3 - Article in conference proceedings

AN - SCOPUS:84876015264

SN - 9781118605523

T3 - Magnesium Technology

SP - 41

EP - 45

BT - Magnesium Technology 2013 - Held During the TMS 2013 Annual Meeting and Exhibition

A2 - Hort, Nobert

A2 - Mathaudhu, Suveen N

A2 - Neelameggham, Neale R.

A2 - Alderman, Martyn

PB - The Minerals, Metals & Materials Society

T2 - 142nd Annual Meeting and Exhibition of the Magnesium Technology 2013 - TMS 2013

Y2 - 3 March 2013 through 7 March 2013

ER -