Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation

Ali Abd El-Aty; Yong Xu; Shi Hong Zhang; Ma Yan; Xunzhong Guo; Jie Tao; Yong Hou; Myoung Gyu Lee

doi:10.1007/978-3-031-06212-4_67

Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation

Ali Abd El-Aty
, Yong Xu
, Shi Hong Zhang
, Ma Yan
, Xunzhong Guo
, Jie Tao
, Yong Hou
, Myoung Gyu Lee

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

Since high-strength lightweight Al-Li alloys were gained much attention recently, investigating the dynamic behavior of high-strength lightweight AA2060-T8 sheets is crucial because of their outstanding mechanical properties. Thus, uniaxial tensile tests were performed under high strain rate conditions using universal testing machines and split Hopkinson tensile bars. The ductility of AA2060-T8 sheets was improved under HSR deformation because of the adiabatic softening with increasing the strain rate and the inertia effect, which may diffuse necking the necking development and delay the onset of fracture. The present study results can efficiently develop a new manufacturing route based on impact hydroforming technology (IHF) to manufacture sound thin-walled-complex shape components from high-strength lightweight Al-Li alloy sheets at room temperature.

Original language	English
Title of host publication	NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes
Editors	Kaan Inal, Michael Worswick, Cliff Butcher, Julie Levesque
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	733-745
Number of pages	13
ISBN (Print)	9783031062117
DOIs	https://doi.org/10.1007/978-3-031-06212-4_67
State	Published - 2022
Externally published	Yes
Event	12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2022 - Toronto, Canada Duration: 10 Jul 2022 → 14 Jul 2022

Publication series

Name	Minerals, Metals and Materials Series
ISSN (Print)	2367-1181
ISSN (Electronic)	2367-1696

Conference

Conference	12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2022
Country/Territory	Canada
City	Toronto
Period	10/07/22 → 14/07/22

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

Keywords

Al-Li alloys
Dynamic behaviour
High-speed deformation
Impact hydroforming

Access to Document

10.1007/978-3-031-06212-4_67

Cite this

Abd El-Aty, A., Xu, Y., Zhang, S. H., Yan, M., Guo, X., Tao, J., Hou, Y., & Lee, M. G. (2022). Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation. In K. Inal, M. Worswick, C. Butcher, & J. Levesque (Eds.), NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes (pp. 733-745). (Minerals, Metals and Materials Series). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-06212-4_67

Abd El-Aty, Ali ; Xu, Yong ; Zhang, Shi Hong et al. / Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation. NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes. editor / Kaan Inal ; Michael Worswick ; Cliff Butcher ; Julie Levesque. Springer Science and Business Media Deutschland GmbH, 2022. pp. 733-745 (Minerals, Metals and Materials Series).

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title = "Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation",

abstract = "Since high-strength lightweight Al-Li alloys were gained much attention recently, investigating the dynamic behavior of high-strength lightweight AA2060-T8 sheets is crucial because of their outstanding mechanical properties. Thus, uniaxial tensile tests were performed under high strain rate conditions using universal testing machines and split Hopkinson tensile bars. The ductility of AA2060-T8 sheets was improved under HSR deformation because of the adiabatic softening with increasing the strain rate and the inertia effect, which may diffuse necking the necking development and delay the onset of fracture. The present study results can efficiently develop a new manufacturing route based on impact hydroforming technology (IHF) to manufacture sound thin-walled-complex shape components from high-strength lightweight Al-Li alloy sheets at room temperature.",

keywords = "Al-Li alloys, Dynamic behaviour, High-speed deformation, Impact hydroforming",

author = "\{Abd El-Aty\}, Ali and Yong Xu and Zhang, \{Shi Hong\} and Ma Yan and Xunzhong Guo and Jie Tao and Yong Hou and Lee, \{Myoung Gyu\}",

note = "Publisher Copyright: {\textcopyright} 2022, The Minerals, Metals \& Materials Society.; 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2022 ; Conference date: 10-07-2022 Through 14-07-2022",

year = "2022",

doi = "10.1007/978-3-031-06212-4\_67",

language = "English",

isbn = "9783031062117",

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publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "733--745",

editor = "Kaan Inal and Michael Worswick and Cliff Butcher and Julie Levesque",

booktitle = "NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes",

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}

Abd El-Aty, A, Xu, Y, Zhang, SH, Yan, M, Guo, X, Tao, J, Hou, Y & Lee, MG 2022, Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation. in K Inal, M Worswick, C Butcher & J Levesque (eds), NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes. Minerals, Metals and Materials Series, Springer Science and Business Media Deutschland GmbH, pp. 733-745, 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2022, Toronto, Canada, 10/07/22. https://doi.org/10.1007/978-3-031-06212-4_67

Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation. / Abd El-Aty, Ali; Xu, Yong; Zhang, Shi Hong et al.
NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes. ed. / Kaan Inal; Michael Worswick; Cliff Butcher; Julie Levesque. Springer Science and Business Media Deutschland GmbH, 2022. p. 733-745 (Minerals, Metals and Materials Series).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation

AU - Abd El-Aty, Ali

AU - Xu, Yong

AU - Zhang, Shi Hong

AU - Yan, Ma

AU - Guo, Xunzhong

AU - Tao, Jie

AU - Hou, Yong

AU - Lee, Myoung Gyu

PY - 2022

Y1 - 2022

N2 - Since high-strength lightweight Al-Li alloys were gained much attention recently, investigating the dynamic behavior of high-strength lightweight AA2060-T8 sheets is crucial because of their outstanding mechanical properties. Thus, uniaxial tensile tests were performed under high strain rate conditions using universal testing machines and split Hopkinson tensile bars. The ductility of AA2060-T8 sheets was improved under HSR deformation because of the adiabatic softening with increasing the strain rate and the inertia effect, which may diffuse necking the necking development and delay the onset of fracture. The present study results can efficiently develop a new manufacturing route based on impact hydroforming technology (IHF) to manufacture sound thin-walled-complex shape components from high-strength lightweight Al-Li alloy sheets at room temperature.

AB - Since high-strength lightweight Al-Li alloys were gained much attention recently, investigating the dynamic behavior of high-strength lightweight AA2060-T8 sheets is crucial because of their outstanding mechanical properties. Thus, uniaxial tensile tests were performed under high strain rate conditions using universal testing machines and split Hopkinson tensile bars. The ductility of AA2060-T8 sheets was improved under HSR deformation because of the adiabatic softening with increasing the strain rate and the inertia effect, which may diffuse necking the necking development and delay the onset of fracture. The present study results can efficiently develop a new manufacturing route based on impact hydroforming technology (IHF) to manufacture sound thin-walled-complex shape components from high-strength lightweight Al-Li alloy sheets at room temperature.

KW - Al-Li alloys

KW - Dynamic behaviour

KW - High-speed deformation

KW - Impact hydroforming

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AN - SCOPUS:85134352655

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T3 - Minerals, Metals and Materials Series

SP - 733

EP - 745

BT - NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes

A2 - Inal, Kaan

A2 - Worswick, Michael

A2 - Butcher, Cliff

A2 - Levesque, Julie

PB - Springer Science and Business Media Deutschland GmbH

T2 - 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, NUMISHEET 2022

Y2 - 10 July 2022 through 14 July 2022

ER -

Abd El-Aty A, Xu Y, Zhang SH, Yan M, Guo X, Tao J et al. Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation. In Inal K, Worswick M, Butcher C, Levesque J, editors, NUMISHEET 2022 - Proceedings of the 12th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes. Springer Science and Business Media Deutschland GmbH. 2022. p. 733-745. (Minerals, Metals and Materials Series). doi: 10.1007/978-3-031-06212-4_67

Dynamic Deformation Behaviour of Al-Li Alloys Under High Strain Rate Deformation

Abstract

Publication series

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UN SDGs

Keywords

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