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Elevated Temperature and Varied Load Response of AS41 at Bolted Joint

Research output: Contributions to collected editions/works › Chapter › peer-review

Standard

Elevated Temperature and Varied Load Response of AS41 at Bolted Joint. / Anopuo, Okechukwu; Shen, Guowu; Xu, Su et al.
Essential Readings in Magnesium Technology. ed. / Suveen N. Mathaudhu; Alan A. Luo; Neale R. Neelameggham; Eric A. Nyberg; Wim H. Sillekens. Wiley-Blackwell Publishing Asia, 2014. p. 511-516.

Research output: Contributions to collected editions/works › Chapter › peer-review

Harvard

Anopuo, O, Shen, G, Xu, S, Hort, N & Kainer, KU 2014, Elevated Temperature and Varied Load Response of AS41 at Bolted Joint. in SN Mathaudhu, AA Luo, NR Neelameggham, EA Nyberg & WH Sillekens (eds), Essential Readings in Magnesium Technology. Wiley-Blackwell Publishing Asia, pp. 511-516. https://doi.org/10.1002/9781118859803.ch83

APA

Anopuo, O., Shen, G., Xu, S., Hort, N., & Kainer, K. U. (2014). Elevated Temperature and Varied Load Response of AS41 at Bolted Joint. In S. N. Mathaudhu, A. A. Luo, N. R. Neelameggham, E. A. Nyberg, & W. H. Sillekens (Eds.), Essential Readings in Magnesium Technology (pp. 511-516). Wiley-Blackwell Publishing Asia. https://doi.org/10.1002/9781118859803.ch83

Vancouver

Anopuo O, Shen G, Xu S, Hort N, Kainer KU. Elevated Temperature and Varied Load Response of AS41 at Bolted Joint. In Mathaudhu SN, Luo AA, Neelameggham NR, Nyberg EA, Sillekens WH, editors, Essential Readings in Magnesium Technology. Wiley-Blackwell Publishing Asia. 2014. p. 511-516 doi: 10.1002/9781118859803.ch83

Bibtex

@inbook{1cda8d8e30d04ad4a9aa6b3b63c4ae6c,
title = "Elevated Temperature and Varied Load Response of AS41 at Bolted Joint",
abstract = "The effective application of Mg alloys as automotive power train components is continuously challenged by the ability of magnesium to withstand fastener clamp load under service condition. The stiffness of a joint is strongly dependent on the elastic moduli of the members of the bolted joint. As deflections on loaded bolted steel components could be ignored at low and elevated temperature condition that of magnesium alloys cannot be overlooked. In this work bolt load retention experiments are carried out on AS41 between stresses of 40 MPa to 70 MPa and temperature of 125 °C to 150 °C. A power law creep relationship coded in finite elemental program is used to describe the time dependent stress-strain response of AS41. The parameters in this relationship are obtained by fitting typical compressive creep test results. A comparison of the model and bolt load retention experiments using load cell measuring techniques shows good agreement.",
keywords = "Bolt Load Retention, Creep, Magnesium alloy, Engineering",
author = "Okechukwu Anopuo and Guowu Shen and Su Xu and Norbert Hort and Kainer, {Karl Ulrich}",
year = "2014",
month = mar,
day = "3",
doi = "10.1002/9781118859803.ch83",
language = "English",
isbn = "9781118858943",
pages = "511--516",
editor = "Mathaudhu, {Suveen N.} and Luo, {Alan A.} and Neelameggham, {Neale R.} and Nyberg, {Eric A.} and Sillekens, {Wim H.}",
booktitle = "Essential Readings in Magnesium Technology",
publisher = "Wiley-Blackwell Publishing Asia",
address = "Australia",

}

RIS

TY - CHAP

T1 - Elevated Temperature and Varied Load Response of AS41 at Bolted Joint

AU - Anopuo, Okechukwu

AU - Shen, Guowu

AU - Xu, Su

AU - Hort, Norbert

AU - Kainer, Karl Ulrich

PY - 2014/3/3

Y1 - 2014/3/3

N2 - The effective application of Mg alloys as automotive power train components is continuously challenged by the ability of magnesium to withstand fastener clamp load under service condition. The stiffness of a joint is strongly dependent on the elastic moduli of the members of the bolted joint. As deflections on loaded bolted steel components could be ignored at low and elevated temperature condition that of magnesium alloys cannot be overlooked. In this work bolt load retention experiments are carried out on AS41 between stresses of 40 MPa to 70 MPa and temperature of 125 °C to 150 °C. A power law creep relationship coded in finite elemental program is used to describe the time dependent stress-strain response of AS41. The parameters in this relationship are obtained by fitting typical compressive creep test results. A comparison of the model and bolt load retention experiments using load cell measuring techniques shows good agreement.

AB - The effective application of Mg alloys as automotive power train components is continuously challenged by the ability of magnesium to withstand fastener clamp load under service condition. The stiffness of a joint is strongly dependent on the elastic moduli of the members of the bolted joint. As deflections on loaded bolted steel components could be ignored at low and elevated temperature condition that of magnesium alloys cannot be overlooked. In this work bolt load retention experiments are carried out on AS41 between stresses of 40 MPa to 70 MPa and temperature of 125 °C to 150 °C. A power law creep relationship coded in finite elemental program is used to describe the time dependent stress-strain response of AS41. The parameters in this relationship are obtained by fitting typical compressive creep test results. A comparison of the model and bolt load retention experiments using load cell measuring techniques shows good agreement.

KW - Bolt Load Retention

KW - Creep

KW - Magnesium alloy

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=84927799844&partnerID=8YFLogxK

U2 - 10.1002/9781118859803.ch83

DO - 10.1002/9781118859803.ch83

M3 - Chapter

AN - SCOPUS:84927799844

SN - 9781118858943

SP - 511

EP - 516

BT - Essential Readings in Magnesium Technology

A2 - Mathaudhu, Suveen N.

A2 - Luo, Alan A.

A2 - Neelameggham, Neale R.

A2 - Nyberg, Eric A.

A2 - Sillekens, Wim H.

PB - Wiley-Blackwell Publishing Asia

ER -

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DOI