
Overview
Background
Prof Andrej Atrens's research interests are in: the service performance of engineering materials and alloy development.
He received a PhD from the University of Adelaide in 1976, a DEng from the University of Queensland in 1997, and became FHEA in 2018.
His current research projects are in the fields of:
- Mg Corrosion
- SCC
- Hydrogen embrittlement
Availability
- Emeritus Professor Andrej Atrens is:
- Available for supervision
- Media expert
Fields of research
Qualifications
- Bachelor (Honours) of Science (Advanced), University of Adelaide
- Doctor of Philosophy, University of Adelaide
- Postgraduate Diploma in Education, The University of Queensland
- Doctoral Diploma of Engineering, The University of Queensland
- Australian Institute of Physics, Australian Institute of Physics
- Engineers Australia, Engineers Australia
- Fellow, Higher Education Academy, Higher Education Academy
Research interests
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Mg Corrosion
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Hydrogen Embrittlenent
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Stress Corrosion cracking
Research impacts
Atrens has made significant contributions to the understanding of the service performance of engineering materials. This includes:
- Related electrochemical hydrogen charging to equivalent hydrogen fugacity.
- Demonstrated that there is little risk in auto service of HE for the advanced high-strength steels currently used in automobile light-weighting,
- Elucidated corrosion mechanisms of magnesium alloys, stainless steels and copper alloys,
- Developed a model for the patination of copper, and a procedure for an artificial patination process,
- Developed an improved understanding of passivity in stainless steels and binary alloys such as Fe-Cr, Ni-Cr, Co-Cr, Fe-Ti, and Fe-Si.
- Characterised the corrosion reactions, types of corrosion and the corrosion morphologies for Mg alloys and related these to alloy chemistry, metallurgy and microstructure.
- Help to provide an understanding of the biocorrosion of Mg.
- Produced a comprehensive explanation of the strange electrochemical behaviour of the negative difference effect, which underlies the corrosion behaviour of magnesium and its alloys.
Works
Search Professor Andrej Atrens’s works on UQ eSpace
2020
Journal Article
Microstructural evolution upon heat treatments and its effect on corrosion in Al-Zn-Mg alloys containing Sc and Zr
Wang, Kaixian, Yin, Dengfeng, Zhao, Ying-Chao, Atrens, Andrej and Zhao, Ming-Chun (2020). Microstructural evolution upon heat treatments and its effect on corrosion in Al-Zn-Mg alloys containing Sc and Zr. Journal of Materials Research and Technology, 9 (3), 5077-5089. doi: 10.1016/j.jmrt.2020.03.025
2020
Journal Article
Microstructures and mechanical properties of Mg-xAl-1Sn-0.3Mn (x=1, 3, 5) alloy sheets
Zhao, Chao-Yue, Chen, Xian-Hua, Peng, Peng, Tu, Teng, Atrens, Andrej and Pan, Fu-Sheng (2020). Microstructures and mechanical properties of Mg-xAl-1Sn-0.3Mn (x=1, 3, 5) alloy sheets. Acta Metallurgica Sinica-English Letters, 33 (9), 1217-1225. doi: 10.1007/s40195-020-01034-y
2020
Journal Article
Corrosion behavior of a self-sealing coating containing CeO2 particles on pure Mg produced by micro-arc oxidation
Zheng, Zhongren, Zhao, Ming-Chun, Tan, Lili, Zhao, Ying-Chao, Xie, Bin, Yin, Dengfeng, Yang, Ke and Atrens, Andrej (2020). Corrosion behavior of a self-sealing coating containing CeO2 particles on pure Mg produced by micro-arc oxidation. Surface and Coatings Technology, 386 125456, 125456. doi: 10.1016/j.surfcoat.2020.125456
2020
Journal Article
Influence of trace As content on the microstructure and corrosion behavior of the AZ91 alloy in different metallurgical conditions
Zhang, Zhe, Wu, Guohua, Atrens, Andrej and Ding, Wenjiang (2020). Influence of trace As content on the microstructure and corrosion behavior of the AZ91 alloy in different metallurgical conditions. Journal of Magnesium and Alloys, 8 (1), 301-317. doi: 10.1016/j.jma.2019.12.004
2020
Journal Article
The quasicrystal of Mg–Zn–Y on discharge and electrochemical behaviors as the anode for Mg-air battery
Chen, Xingrui, Zou, Qi, Le, Qichi, Hou, Jian, Guo, Ruizhen, Wang, Henan, Hu, Chenglu, Bao, Lei, Wang, Tong, Zhao, Dazhi, Yu, Fuxiao and Atrens, Andrej (2020). The quasicrystal of Mg–Zn–Y on discharge and electrochemical behaviors as the anode for Mg-air battery. Journal of Power Sources, 451 227807, 227807. doi: 10.1016/j.jpowsour.2020.227807
2020
Journal Article
Effects of external field treatment on the electrochemical behaviors and discharge performance of AZ80 anodes for Mg-air batteries
Chen, Xingrui, Ning, Shaochen, Le, Qichi, Wang, Henan, Zou, Qi, Guo, Ruizhen, Hou, Jian, Jia, Yonghui, Atrens, Andrej and Yu, Fuxiao (2020). Effects of external field treatment on the electrochemical behaviors and discharge performance of AZ80 anodes for Mg-air batteries. Journal of Materials Science and Technology, 38, 47-55. doi: 10.1016/j.jmst.2019.07.043
2020
Journal Article
Study on Fe-xGO composites prepared by selective laser melting: microstructure, hardness, biodegradation and cytocompatibility
Zhao, Ying-Chao, Tang, Yue, Zhao, Ming-Chun, Liu, Chao, Liu, Long, Gao, Cheng-De, Shuai, Cijun and Atrens, Andrej (2020). Study on Fe-xGO composites prepared by selective laser melting: microstructure, hardness, biodegradation and cytocompatibility. JOM, 72 (3), 1163-1174. doi: 10.1007/s11837-019-03814-z
2020
Journal Article
Effect of Al on the microstructure, corrosion behavior and mechanical properties of Mg-4Li
Zhang, Cheng, Wu, Liang, Zhao, Zilong, Huang, Guangsheng, Jiang, Bin, Atrens, A. and Pan, Fusheng (2020). Effect of Al on the microstructure, corrosion behavior and mechanical properties of Mg-4Li. Anti-Corrosion Methods and Materials, 67 (1), 31-37. doi: 10.1108/ACMM-06-2019-2146
2019
Journal Article
Corrosion of Mg alloys EV31A, WE43B, and ZE41A in chloride‐ and sulfate‐containing solutions saturated with magnesium hydroxide
Soltan, Akif, Dargusch, Matthew S., Shi, Zhiming, Gerrard, Darren, Al Shabibi, Sulaiman, Kuo, Yu‐Chieh and Atrens, Andrej (2019). Corrosion of Mg alloys EV31A, WE43B, and ZE41A in chloride‐ and sulfate‐containing solutions saturated with magnesium hydroxide. Materials and Corrosion, 71 (6) maco.201911375, 956-979. doi: 10.1002/maco.201911375
2019
Journal Article
Effects of deformation processes on morphology, microstructure and corrosion resistance of LDHs films on magnesium alloy AZ31
Chen, Jing, Wu, Liang, Ding, Xingxing, Liu, Qiang, Dai, Xu, Song, Jiangfeng, Jiang, Bin, Atrens, Andrej and Pan, Fusheng (2019). Effects of deformation processes on morphology, microstructure and corrosion resistance of LDHs films on magnesium alloy AZ31. Journal of Materials Science and Technology, 64, 10-20. doi: 10.1016/j.jmst.2019.10.007
2019
Journal Article
Effect of Li content on microstructure and mechanical property of Mg−xLi−3(Al−Si) alloys
Zhang, Cheng, Wu, Liang, Zhao, Zi-long, Xie, Zhi-hui, Huang, Guang-sheng, Liu, Lei, Jiang, Bin, Atrens, Andrej and Pan, Fu-sheng (2019). Effect of Li content on microstructure and mechanical property of Mg−xLi−3(Al−Si) alloys. Transactions of Nonferrous Metals Society of China (English Edition), 29 (12), 2506-2513. doi: 10.1016/S1003-6326(19)65158-7
2019
Journal Article
Simultaneously improving elastic modulus and damping capacity of extruded Mg-Gd-Y-Zn-Mn alloy via alloying with Si
Zhao, Di, Chen, Xianhua, Ye, Junliu, Chen, Tao, Dai, Yan, Liu, Chuanquan, Luo, Zhu, Gao, Shiqing, Zhang, Jie, Yao, Jiahao, Atrens, Andrej, Tang, Aitao and Pan, Fusheng (2019). Simultaneously improving elastic modulus and damping capacity of extruded Mg-Gd-Y-Zn-Mn alloy via alloying with Si. Journal of Alloys and Compounds, 810 151857, 151857. doi: 10.1016/j.jallcom.2019.151857
2019
Journal Article
Strain hardening behavior of Mg–Y alloys after extrusion process
Zhao, Chaoyue, Li, Ziyan, Shi, Jiahui, Chen, Xianhua, Tu, Teng, Luo, Zhu, Cheng, Renju, Atrens, Andrej and Pan, Fusheng (2019). Strain hardening behavior of Mg–Y alloys after extrusion process. Journal of Magnesium and Alloys, 7 (4), 672-680. doi: 10.1016/j.jma.2019.09.004
2019
Journal Article
Biodegradation behavior of coated as-extruded Mg–Sr alloy in simulated body fluid
Zhao, Ming-Chun, Zhao, Ying-Chao, Yin, Deng-Feng, Wang, Shuo, Shangguan, Yong-Ming, Liu, Chao, Tan, Li-Li, Shuai, Ci-Jun, Yang, Ke and Atrens, Andrej (2019). Biodegradation behavior of coated as-extruded Mg–Sr alloy in simulated body fluid. Acta Metallurgica Sinica, 32 (10), 1195-1206. doi: 10.1007/s40195-019-00892-5
2019
Journal Article
Coupled hydrogen and phosphorous induced initiation of internal cracks in a large 18MnNiMo5 component
Sezgin, Jean-Gabriel, Bosch, Cédric, Montouchet, Aurore, Perrin, Gilles, Atrens, Andrej and Wolski, Krzysztof (2019). Coupled hydrogen and phosphorous induced initiation of internal cracks in a large 18MnNiMo5 component. Engineering Failure Analysis, 104, 422-438. doi: 10.1016/j.engfailanal.2019.06.014
2019
Journal Article
Microstructure, mechanical properties and corrosion behavior of quasicrystal-reinforced Mg-Zn-Y alloy subjected to dual-frequency ultrasonic field
Chen, Xingrui, Ning, Shaochen, Wang, An, Le, Qichi, Liao, Qiyu, Jia, Yonghui, Cheng, Chunlong, Li, Xiaoqaing, Atrens, Andrej and Yu, Fuxiao (2019). Microstructure, mechanical properties and corrosion behavior of quasicrystal-reinforced Mg-Zn-Y alloy subjected to dual-frequency ultrasonic field. Corrosion Science, 163 108289, 108289. doi: 10.1016/j.corsci.2019.108289
2019
Journal Article
Influence of microalloying with Ca and Ce on the corrosion behavior of extruded Mg-3Al-1Zn
Zhang, Cheng, Wu, Liang, Huang, Guangsheng, Liu, Ke, Jiang, Bin, Wang, Guangang, Xia, Dabiao, Atrens, Andrej and Pan, Fusheng (2019). Influence of microalloying with Ca and Ce on the corrosion behavior of extruded Mg-3Al-1Zn. Journal of the Electrochemical Society, 166 (13), C445-C453. doi: 10.1149/2.1191913jes
2019
Journal Article
Corrosion resistance of fatty acid and fluoroalkylsilane-modified hydrophobic Mg-Al LDH films on anodized magnesium alloy
Wu, Liang, Wu, Jiahao, Zhang, Zeyu, Zhang, Cheng, Zhang, Yuxin, Tang, Aitao, Li, Lingjie, Zhang, Gen, Zheng, Zhicheng, Atrens, Andrej and Pan, Fusheng (2019). Corrosion resistance of fatty acid and fluoroalkylsilane-modified hydrophobic Mg-Al LDH films on anodized magnesium alloy. Applied Surface Science, 487, 569-580. doi: 10.1016/j.apsusc.2019.05.121
2019
Journal Article
Fabrication and characterization of an actively protective Mg-Al LDHs/Al2O3 composite coating on magnesium alloy AZ31
Wu, Liang, Ding, Xingxing, Zheng, Zhicheng, Ma, Yanlong, Atrens, Andrej, Chen, Xiaobo, Xie, Zhihui, Sun, Deen and Pan, Fusheng (2019). Fabrication and characterization of an actively protective Mg-Al LDHs/Al2O3 composite coating on magnesium alloy AZ31. Applied Surface Science, 487, 558-568. doi: 10.1016/j.apsusc.2019.05.115
2019
Journal Article
Effects of Fe concentration on microstructure and corrosion of Mg-6Al-1Zn-xFe alloys for fracturing balls applications
Zhang, Cheng, Wu, Liang, Huang, Guangsheng, Chen, Lin, Xia, Dabiao, Jiang, Bin, Atrens, Andrej and Pan, Fusheng (2019). Effects of Fe concentration on microstructure and corrosion of Mg-6Al-1Zn-xFe alloys for fracturing balls applications. Journal of Materials Science and Technology, 35 (9), 2086-2098. doi: 10.1016/j.jmst.2019.04.012
Funding
Current funding
Past funding
Supervision
Availability
- Emeritus Professor Andrej Atrens is:
- Available for supervision
Before you email them, read our advice on how to contact a supervisor.
Available projects
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Thesis Project
The aim is to provide an overview and summary of the state of art and description of key technical challenges, drivers and trends emerging in the technology/sector.
The total topic is huge so it is necessary to target one part. A possible approach is to look at a particular number of sectors. Sectors can be defined in a number of ways.
- Focus on the manufacturing process: Casting, Shaping and forming, machining, Fabrication, Fabrication of microelectronic devices and micromanufacturing, Joining, Surface Technology, Composites, Ceramics, Wood, Concrete
- Focus on the industry or industry sector: Aerospace, auto, microelectronic or consumer electronics, consumer goods etc.
A number of these sectors need to be chosen and analysed. For each sector an overview/summary is to be provided together with the references of where the information was obtained.
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Gas Phase Inhibition of Hydrogen Embrittlement
We aim to understand the kinetics of the inhibition of hydrogen embrittlement in hydrogen gas environments by added gases such as oxygen.
We are building a gas phase permeabilty apparatus capable of operating at 200 C and 200 bar hydrogen
Supervision history
Current supervision
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Doctor Philosophy
Feasibility of the use of gas phase inhibition of hydrogen embrittlement in gas transmission pipelines carrying hydrogen
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
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Doctor Philosophy
Hydrogen embrittlement of pipeline steels, subcritical crack evaluation
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
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Doctor Philosophy
Hydrogen embrittlement of pipeline steels, subcritical crack evaluation
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
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Master Philosophy
Hydrogen and pipeline steels; orientation dependence of fracture toughness
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
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Doctor Philosophy
Strong Hydrogen-Tolerant Steels via Tuning Nanogradients
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
-
Doctor Philosophy
Hydrogen embrittlement of pipeline steels, subcritical crack evaluation
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
-
Doctor Philosophy
Hydrogen embrittlement of pipeline steels
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
-
Doctor Philosophy
Feasibility of the use of gas phase inhibition of hydrogen embrittlement in gas transmission pipelines carrying hydrogen
Principal Advisor
Other advisors: Dr Jeffrey Venezuela
-
Doctor Philosophy
Hydrogen embrittlement of additively manufactured advanced structural materials
Associate Advisor
Other advisors: Dr Qiyang Tan, Dr Jeffrey Venezuela, Professor Mingxing Zhang
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Doctor Philosophy
The influence of long-term degradation effects on the hydrogen embrittlement of pipeline steels used in hydrogen transportation
Associate Advisor
Other advisors: Professor Matthew Dargusch, Dr Jeffrey Venezuela
Completed supervision
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2023
Doctor Philosophy
Design, manufacturing, and evaluations of biodegradable metal mesh implant for pelvic floor reconstructions
Principal Advisor
Other advisors: Professor Matthew Dargusch, Dr Jeffrey Venezuela
-
2022
Doctor Philosophy
The discharge performance of advanced Mg-based alloys for Mg-air battery
Principal Advisor
Other advisors: Professor Mingxing Zhang
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2022
Doctor Philosophy
Hydrogen Embrittlement of Advanced High Strength Steels for Auto Applications
Principal Advisor
Other advisors: Professor Mingxing Zhang, Dr Jeffrey Venezuela
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2020
Doctor Philosophy
Temporary Corrosion Protection of a New Generation of Magnesium Alloys
Principal Advisor
Other advisors: Professor Matthew Dargusch
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2019
Doctor Philosophy
Exploring Magnesium Corrosion in a Medical Environment
Principal Advisor
Other advisors: Professor Matthew Dargusch
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2017
Doctor Philosophy
Influence of hydrogen on some DP, Q&P and TWIP grades of advanced high strength steels for auto construction
Principal Advisor
Other advisors: Professor Mingxing Zhang
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2017
Doctor Philosophy
The Influence of Hydrogen on MS980, MS1180, MS1300 and MS1500 Martensitic Advanced High Strength Steels Used for Automotive Applications
Principal Advisor
Other advisors: Professor Mingxing Zhang
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2015
Doctor Philosophy
Corrosion and Stress Corrosion Cracking of Magnesium Alloys
Principal Advisor
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2015
Doctor Philosophy
Influence of hydrogen on metallic components for clean energy
Principal Advisor
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2012
Doctor Philosophy
Corrosion of Mg and Mg Alloys for Medical Applications
Principal Advisor
Other advisors: Professor Darren Martin
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2011
Doctor Philosophy
Influence of the Applied Stress Rate on the Stress Corrosion Cracking of 4340 and 3.5NiCrMoV Steels
Principal Advisor
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2009
Doctor Philosophy
Metallurgical influences on stress corrosion cracking (SCC) of rock bolts
Principal Advisor
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2008
Doctor Philosophy
A mechanistic Understanding of Stress Corrosion Cracking of Mg Alloys
Principal Advisor
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2008
Doctor Philosophy
A study of the mechanism by which cobalt ions minimize corrosion of lead alloy anodes during electrowinning of base metals
Principal Advisor
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2007
Master Philosophy
UNDERSTANDING CORROSION IN HOT POTASSIUM CARBONATE (HPC) ACID GAS REMOVAL PLANTS
Principal Advisor
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2005
Doctor Philosophy
CHEMISTRY OF IN-SITU PHOSPHATING COATING
Principal Advisor
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2004
Doctor Philosophy
STRESS CORROSION CRACKING OF ROCK BOLTS
Principal Advisor
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2023
Doctor Philosophy
Novel approaches to improve the mechanical properties of a high-strength low-alloy steel
Associate Advisor
Other advisors: Professor Mingxing Zhang
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2018
Doctor Philosophy
Influence of trace addition of Be on the oxidation behaviour of Mg alloys
Associate Advisor
Other advisors: Professor Mingxing Zhang
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2005
Doctor Philosophy
COMPUTER MODELING OF GALVANIC CORROSION FOR MAGNESIUM ALLOYS
Associate Advisor
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2005
Doctor Philosophy
THE CORROSION PERFORMANCE OF ANODISED MAGNESIUM ALLOYS
Associate Advisor
Media
Enquiries
Contact Emeritus Professor Andrej Atrens directly for media enquiries about:
- Corrosion
- Hydrogen embrittlement
- Magnesium corrosion
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