Imperial College London
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DrZhushengShi

Faculty of Engineering, Department of Mechanical Engineering

Advanced Research Fellow
 
 
 
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Contact

 

+44 (0)20 7594 1806zhusheng.shi

 
 
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Location

 

705City and Guilds BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Lv:2020:10.3390/met10111516,
author = {Lv, J and Zheng, J and Yardley, VA and Shi, Z and Lin, J},
doi = {10.3390/met10111516},
journal = {Metals},
title = {A review of microstructural evolution and modelling of aluminium alloys under hot forming conditions},
url = {http://dx.doi.org/10.3390/met10111516},
volume = {10},
year = {2020}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Microstructural evolution during hot forming of aluminium alloys plays a critical role in both the material flow behaviour during the deformation and the post-form mechanical properties in service. This paper presents a comprehensive review on the recrystallisation mechanisms, the interrelations between microstructures and macroscopic responses, and the associated modelling methods for aluminium alloys under hot forming conditions. Particular attention is focused on dynamic recrystallisation (DRX), which occurs during hot forming. The mechanisms, key features, and conditions of occurrence (forming temperature, strain rates, etc.) during hot forming for each type of DRX type are classified. The relationships between microstructures and macroscopic responses, including the flow behaviour, the post-form strength and ductility, are summarised based on existing experimental results. Most importantly, the associated modelling work, describing the recrystallisation and the viscoplastic behaviour under hot forming conditions, is grouped into four types, to enable a clear and concise understanding of the existing quantitative micro–macro interactions, which are particularly valuable for the future development of advanced physically based multi-scale modelling work for hot-forming processes in aluminium alloys.
AU  - Lv,J
AU  - Zheng,J
AU  - Yardley,VA
AU  - Shi,Z
AU  - Lin,J
DO  - 10.3390/met10111516
PY  - 2020///
SN  - 2075-4701
TI  - A review of microstructural evolution and modelling of aluminium alloys under hot forming conditions
T2  - Metals
UR  - http://dx.doi.org/10.3390/met10111516
UR  - http://hdl.handle.net/10044/1/85004
VL  - 10
ER  -
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