Career Summary
Biography
Biography
Dr. Chen achieved his Bachelor's Degree in Southeast University, China and get recommended to Zhejiang University(QS ranking 33 in Engineering and Technology in 2019) for his Master Degree(by research) in Mechatronics. His research including hydraulic power transmission and control, as well as workability of fresh concrete. In 2014, he came to Newcastle University pursuing PhD study in Mechanical Engineering and was awarded PhD in 2018. After that, he continued his research career with Newcastle University. He was also affiliated with TUNRA Bulk Solids where he performs consulting activities during his PhD study.
Research Expertise
Dr Chen’s research is relating to multi-disciplinary fields. His research interests include
Hydraulic power transmission system and components (Valves and Cylinders)
Numerical Modelling (DEM, CFD, FEA, MBD, SPH-DEM and CFD-DEM)
Granular Matters Handling
Mineral Processing
Water transfer in unsaturated granular matters
Collaborations
Collaboration with Zhejiang University, China
Collaboration with Wuhan University of Technology, China
Collaboration with Lulea University of Technology, Sweden
Collaboration with Wuhan University of Science and Technology, China
Qualifications
- Master of Engineering, Zhejiang University - China
Keywords
- Computation Fluid Dynamics
- Discrete Element Method
- Measurement
- Multi-body Dynamics
- Particulate Technology
- Programming
Languages
- Chinese, nec (Mother)
- English (Fluent)
Fields of Research
| Code | Description | Percentage |
|---|---|---|
| 401211 | Multiphysics flows (incl. multiphase and reacting flows) | 40 |
| 401706 | Numerical modelling and mechanical characterisation | 40 |
| 401799 | Mechanical engineering not elsewhere classified | 20 |
Professional Experience
Academic appointment
| Dates | Title | Organisation / Department |
|---|---|---|
| 20/12/2019 - 30/6/2020 | Research Associate | University of Newcastle |
Professional appointment
| Dates | Title | Organisation / Department |
|---|---|---|
| 6/11/2017 - 20/12/2019 | Research Assistant | The University of Newcastle, NSW Research & Innovation Division Australia |
Awards
Prize
| Year | Award |
|---|---|
| 2016 |
Faculty of Engineering and Built Environment Postgraduate Research Prize in Mechanical and Mechatronics Engineering Faculty of Engineering and Built Environment - The University of Newcastle (Australia) |
| 2010 |
Mathematical Contest In Modeling The Consortium for Mathematics and Its Applications |
Publications
For publications that are currently unpublished or in-press, details are shown in italics.
Highlighted Publications
| Year | Citation | Altmetrics | Link | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 |
Chen J, Williams K, Guo J, Chen W, 'Theoretical and experimental investigation into the moisture migration characteristics of coal during oscillatory motion', Powder Technology, 342 764-772 (2019) [C1]
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| 2020 |
Chen J, Orozovic O, Williams K, Meng J, Li C, 'A coupled DEM-SPH model for moisture migration in unsaturated granular material under oscillation', International Journal of Mechanical Sciences, 169 (2020) [C1]
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Journal article (11 outputs)
| Year | Citation | Altmetrics | Link | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 |
Chen J, Wang P, Li M, Shen J, Howes T, Wang G, 'Rupture distance and shape of the liquid bridge with rough surface', Minerals Engineering, 167 (2021) [C1] Liquid bridges have attracted great interest for many years in wide areas, including wet granular process, mineral processing, and flow in particle-formed porous media. Research t... [more] Liquid bridges have attracted great interest for many years in wide areas, including wet granular process, mineral processing, and flow in particle-formed porous media. Research to date has explored the liquid bridge force and rupture distance between surfaces of various shapes. However, the rupture of a large liquid bridge between rough surfaces is a problem of practical importance. This work investigated the rupture distance and shape of the liquid bridge formed between surfaces with different roughnesses, as well as the redistribution of the liquid after rupture. Firstly, some experiments on smooth surfaces were performed and a Volume of Fluid (VOF) model was established to provide a fundamental base for simulation of the liquid bridge behaviours on rough surfaces. This model was calibrated by the rupture experimental results and then applied to predict the effect of roughness on the liquid bridge rupture distance. The effect of contact angle and roughness on the rupture distance, shape and redistribution of the liquid bridge has been further analysed. It was shown that the roughness of the surfaces plays a significant role in rupture distance, particularly for relatively large roughness values.
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| 2020 |
Orozovic O, Lavrinec A, Alkassar Y, Chen J, Williams K, Jones MG, Klinzing GE, 'Insights into horizontal slug flow pneumatic conveying from layer fraction and slug velocity measurements', Powder Technology, 364 218-228 (2020) [C1]
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| 2020 |
Chen J, Orozovic O, Williams K, Meng J, Li C, 'A coupled DEM-SPH model for moisture migration in unsaturated granular material under oscillation', International Journal of Mechanical Sciences, 169 (2020) [C1]
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| 2020 |
Chen J, Williams K, Chen W, Shen J, Ye F, 'A review of moisture migration in bulk material', Particulate Science and Technology, 38 247-260 (2020) [C1]
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| 2019 |
Chen J, Williams K, Guo J, Chen W, 'Theoretical and experimental investigation into the moisture migration characteristics of coal during oscillatory motion', Powder Technology, 342 764-772 (2019) [C1]
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| 2019 |
Chen J, Xie H, Guo J, Chen B, Liu F, 'Preliminarily Experimental Research on Local Pressure Loss of Fresh Concrete during Pumping', Measurement, 147 (2019) [C1]
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| 2019 |
Shen J, Wheeler C, Ilic D, Chen J, 'Application of open source FEM and DEM simulations for dynamic belt deflection modelling', Powder Technology, 357 171-185 (2019) [C1]
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| 2017 |
Chen W, Chen J, Williams K, Wheeler C, 'Investigation into the ship motion induced moisture migration during seaborne coal transport', ADVANCED POWDER TECHNOLOGY, 28 3004-3013 (2017) [C1]
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| 2013 |
Xie H, Liu F, Fan Y, Yang H, Chen J, Zhang J, Zuo C, 'Workability and proportion design of pumping concrete based on rheological parameters', Construction and Building Materials, 44 267-275 (2013) In this paper a method is introduced to find an optimized ratio of pumping concrete based on concrete rheology. Workability includes three aspects: fluidity, bleeding resistance a... [more] In this paper a method is introduced to find an optimized ratio of pumping concrete based on concrete rheology. Workability includes three aspects: fluidity, bleeding resistance and segregation resistance. We tested concrete samples with various water-to-binder ratio (W/B), fly-ash to binder ratio (FA/B), sand-to-aggregate ratio (S/A) and the dose of liquid naphthalene water reducer (FDN/B) by using a concrete rheometer. Using concrete rheometer to measure the yield stress and viscosity based on Bingham model, and then study the rheological regulation of concretes by changing the component proportions. The samples also have been tested for quantifying bleeding and segregation. We obtained the relationship between the workability aspects (the bleeding speed, segregation speed and fluidity) and the rheological parameters, thus obtained appropriate ranges of proportions for the good workability of concrete pumping. Crown Copyright © 2013 Published by Elsevier Ltd. All rights reserved.
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| 2013 |
Xie HB, Chen J, Yang HY, Liu ZB, Zhen Y, Zhang J, Wang JQ, 'Optimization on control time sequence of double-pump hydraulic system of concrete pump', Applied Mechanics and Materials, 437 728-733 (2013) This research mainly investigates the control time sequence in the open circuit double-pump hydraulic system of the concrete pump. The control time sequence is the electrical sign... [more] This research mainly investigates the control time sequence in the open circuit double-pump hydraulic system of the concrete pump. The control time sequence is the electrical signals given to the two pumps and the pilot valves of the two main valves. Under the signals' control, the valves are switched and the flowrate of the two pumps becomes low during the valve switch in order to save energy and reduce the impact pressure. According to the actual hydraulic components, the simulation models about two main hydraulic circuits which are pumping circuit and distributing circuit including directional valves, the pump with the function of constant power control with pressure cut-off and electrical stroke limiter, the two pumping cylinders with cushion structure and distributing structure are developed with software AMESim. On the basis of the two circuits model, an integrated simulation model is developed. Having been validated by the pumping water experiment, the simulation model is used to simulate different control time sequence. Based on the analysis of these simulation results, a proper control time sequence which ensures the pumping system has higher pumping efficiency and longer cylinder stroke is achieved. © (2013) Trans Tech Publications, Switzerland.
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| Show 8 more journal articles | |||||||||||
Conference (2 outputs)
| Year | Citation | Altmetrics | Link | ||
|---|---|---|---|---|---|
| 2019 |
Chen J, Williams K, Guo J, 'Interstitial Particle Liquid Bridge Formation and Its Breakage by Vibration', 13th International Conference on Bulk Materials Storage, Handling and Transportation ICBMH 2019, Gold Coast, QLD (2019) [E1]
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| 2016 |
Chen J, Chen W, Williams K, Donohue T, 'Experimental research on the Moisture Migration Characteristics of Coal Material', Tokyo, Japan (2016)
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Other (2 outputs)
| Year | Citation | Altmetrics | Link | ||
|---|---|---|---|---|---|
| 2018 |
Chen J, Williams K, Guo J, 'Analysis on Retention Capacity of Liquid Bridge between Two particles under Oscillation', (2018) [O1]
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| 2017 |
Chen J, chen W, Williams K, Donohue T, 'A Coupled DEM-SPH Model for Moisture Migration in Unsaturated Bulk Solids Undergoing Oscillation', (2017) [O1]
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Report (1 outputs)
| Year | Citation | Altmetrics | Link | ||
|---|---|---|---|---|---|
| 2018 |
Guo J, Chen J, Williams K, 'Development of a moisture migration predictive model for a shipborne coal product', AngloAmerican Metallurgical Coal Pty Ltd, 8 (2018)
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Grants and Funding
Summary
| Number of grants | 4 |
|---|---|
| Total funding | $82,985 |
Click on a grant title below to expand the full details for that specific grant.
20192 grants / $37,025
WAOI Wagon Moisture Migration Research Project$28,625
Funding body: BHP Billiton Limited
| Funding body | BHP Billiton Limited |
|---|---|
| Project Team | Doctor Jayne O'Shea, Mr Jian Chen, Doctor Jie Guo, Doctor Dusan Ilic, Doctor Ognjen Orozovic, Doctor Peter Robinson, Professor Kenneth Williams |
| Scheme | Research Project |
| Role | Investigator |
| Funding Start | 2019 |
| Funding Finish | 2019 |
| GNo | G1801220 |
| Type Of Funding | C3100 – Aust For Profit |
| Category | 3100 |
| UON | Y |
Research Consultancy$8,400
Funding body: Kalbar Resources Limited
| Funding body | Kalbar Resources Limited |
|---|---|
| Project Team | Professor Kenneth Williams, Doctor Jayne O'Shea, Mr Jian Chen |
| Scheme | Small Research Consultancy |
| Role | Investigator |
| Funding Start | 2019 |
| Funding Finish | 2019 |
| GNo | G1900726 |
| Type Of Funding | C3100 – Aust For Profit |
| Category | 3100 |
| UON | Y |
20182 grants / $45,960
Development of a moisture migration predictive model for a shipborne coal product$32,315
Funding body: AngloAmerican Metallurgical Coal Pty Ltd
| Funding body | AngloAmerican Metallurgical Coal Pty Ltd |
|---|---|
| Project Team | Doctor Jie Guo, Professor Kenneth Williams, Doctor Jayne O'Shea, Mr Jian Chen, Doctor Peter Robinson, Doctor Dusan Ilic, Doctor Ognjen Orozovic |
| Scheme | Research Project |
| Role | Investigator |
| Funding Start | 2018 |
| Funding Finish | 2018 |
| GNo | G1801104 |
| Type Of Funding | C3100 – Aust For Profit |
| Category | 3100 |
| UON | Y |
Research Consultancy - WAIO Belt Moisture Migration Research Project$13,645
Funding body: BHP Billiton Limited
| Funding body | BHP Billiton Limited |
|---|---|
| Project Team | Doctor Jayne O'Shea, Doctor Jie Guo, Professor Kenneth Williams, Mr Jian Chen, Doctor Peter Robinson, Doctor Ognjen Orozovic, Doctor Dusan Ilic |
| Scheme | Small Research Consultancy |
| Role | Investigator |
| Funding Start | 2018 |
| Funding Finish | 2018 |
| GNo | G1801216 |
| Type Of Funding | C3100 – Aust For Profit |
| Category | 3100 |
| UON | Y |
Research Collaborations
The map is a representation of a researchers co-authorship with collaborators across the globe. The map displays the number of publications against a country, where there is at least one co-author based in that country. Data is sourced from the University of Newcastle research publication management system (NURO) and may not fully represent the authors complete body of work.
| Country | Count of Publications | |
|---|---|---|
| Australia | 11 | |
| China | 6 | |
| United States | 3 | |
| India | 1 | |
| Sweden | 1 |
Mr Jian Chen
Position
Honorary Associate Lecturer
School of Engineering
College of Engineering, Science and Environment
Contact Details
| jian.chen@newcastle.edu.au | |
| Link | Research Networks |
Office
| Room | level 7 |
|---|---|
| Building | A block, NIER |
| Location | Callaghan University Drive Callaghan, NSW 2308 Australia |