General

Rongliang Chen PhD   

Associate Professor

Laboratory for Engineering and Scientific Computing,
Shenzhen Institutes of Advanced Technology,
Chinese Academy of Sciences.

Address: 1068 Xueyuan Avenue,   Shenzhen University Town, Shenzhen, Guangdong (518055) P. R. China.

E-mail:    rl.chen@siat.ac.cn

Phone:   +86-755-86392312

Research Areas

High-performance computing

Fluid-Structure Interaction Computation

Domain decomposition method

PDE-Constrained optimization

Aerodynamic Shape Design

Computational fluid dynamics


Education

Sep 2002 - Jun 2006, Hunan University, B.S. Degree in Mathematics and Applied Mathematics.

Sep 2006 - Jul 2012, Hunan University, Ph.D. in Computational Mathematics, Dissertation: Parallel domain decomposition algorithms for shape optimization problems,  Supervisor: Prof. Jinping Zeng and Prof. Xiao-Chuan Cai.

Sep 2009 - Apr 2012,    Dept. of Computer Science,    University of Colorado at Boulder ,   Joint PhD, supported by China Scholarship Council and University of Colorado at Boulder , advisor: Prof. Xiao-Chuan Cai.

Academic Experiences

  • Jan 2015 - PresentAssociate Professor, Laboratory for Engineering and Scientific Computing, Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences

  • Jul 2017 - Jul 2018Visiting Scholar, Department of Computer Science, University of Colorado Boulder

  • Nov 2016 - Dec 2016Visiting Professor, Department of Mathematics, Hong Kong University of Science and Technology

  • Sep 2014 - Feb 2015Visiting Scholar, Department of Computer Science, University of Colorado Boulder

  • Jul 2012 - Dec 2014Assistant Professor, Laboratory for Engineering and Scientific Computing, Shenzhen Institutes of Advanced Technology Chinese Academy of Sciences


Publications

[1] Zeng Lin, Rongliang Chen*, Shanlin Qin, Bokai Wu, Jia Liu, and Xiao-Chuan Cai*, Parallel Simulation of Hepatic Perfusion in all Vessels and Portal Venous Flow After Left Hepatectomy, International Journal for Numerical Methods in Biomedical Engineering, Accepted, 2021.

[2] Zhengzheng Yan, Rongliang Chen*, Xiao-Chuan Cai, Large Eddy Simulation of the Wind Flow in a Realistic Full-scale Urban Community with a Scalable Parallel Algorithm, Computer Physics Communications, Revised, 2021.

[3] Lei Xu, Rongliang Chen*, Xiao-Chuan Cai*, A Parallel Finite Volume Lattice Boltzmann Method for Inviscid Compressible Flows on Unstructured Grids, Physical Reviews E, Accepted, 2021. 

[4] Shanlin Qin, Rongliang Chen, Bokai Wu, Wen-Shin Shiu, Xiao-Chuan Cai, Numerical Simulation of Blood Flows in Patient-specific Abdominal Aorta with Primary Organs, Biomechanics and Modeling in Mechanobiology, Accepted, 2021.

[5] Yi Jiang, Rongliang Chen*, and Xiao-Chuan Cai*, A highly parallel implicit domain decomposition method for the simulation of the left ventricle on unstructured meshes, Computational Mechanics, 2020. 

[6] Lei Xu, Wu Zhang, Zhengzheng Yan, Zheng Du, and Rongliang Chen*, A Novel Median Dual Finite Volume Lattice Boltzmann Method for Incompressible Flows on Unstructured Grids, International Journal of Modern Physics C, 2020. 

[7] Rongliang Chen, Bokai Wu, Zaiheng Cheng, Wen-Shin Shiu, Jia Liu, Liping Liu, Yongjun Wang, Xinhong Wang, and Xiao-Chuan Cai, A parallel non-nested two-level domain decomposition method for simulating blood flows in cerebral artery of stroke patient, International Journal for Numerical Methods in Biomedical Engineering, 2020, e3392

[8] Guoliang Ju, Can Chen, Rongliang Chen*, Jingzhi Li*, Kaitai Li, and Shaohui Zhang, Numerical simulation for 3D flow in flow channel of aeroengine turbine fan based on dimension splitting method, Electronic Research Archive, 28 (2020), 837-851.

[9] Lei Xu and Rongliang Chen*, Scalable parallel finite volume lattice Boltzmann method for thermal incompressible flows on unstructured grids, International Journal of Heat and Mass Transfer, 160 (2020), 120156.

[10] Li Luo, Wen-Shin Shiu , Rongliang Chen, Xiao-Chuan Cai,A nonlinear elimination preconditioned inexact Newton method for blood flow problems in human artery with stenosis, Journal of Computational Physics, 399 (2019) 108926.

[11] Rongliang Chen, Jizu Huang, Xiao-Chuan Cai, A parallel domain decomposition algorithm for large scale image denoising, Inverse Problems & Imaging 13 (6), 1259-1282, 2019.

[12] Zhengzheng Yan, Rongliang Chen, Yubo Zhao, Xiao-Chuan Cai, Numerical aerodynamic simulation of transient flows around car based on parallel Newton–Krylov–Schwarz algorithm, Applicable Analysis, 1-13, 2019.

[13] Shishun Li, Rongliang Chen, Xinping Shao, Parallel two-level space–time hybrid Schwarz method forsolving linear parabolic equations, Applied Numerical Mathematics, 139: 120-135, 2019. 

[14] Zi-Ju Liao, Rongliang Chen, Zhengzheng Yan, and Xiao-Chuan Cai, A parallel implicit domain decomposition algorithm for the large eddy simulation of incompressible turbulent flows on 3D unstructured meshes, International Journal for Numerical Methods in Fluids, 89: 343-361, 2019. 

[15] 徐磊、陈荣亮*、蔡小川,基于非结构化网格的高可扩展并行有限体积格子Boltzmann方法,计算机科学,46,pp. 84-88, 2019.

[16] 吴立垒、陈荣亮*、罗力、闫争争、廖子菊、迟利华、刘杰,面向异构众核架构的块 Gauss-Seidel/Jacobi 预条件算法,计算机学报,42,pp. 2447-2460, 2019.

[17] Rongliang Chen, Zhengzheng Yan, Yubo Zhao, and Xiao-Chuan Cai, Scalable Domain Decomposition Algorithms for Simulation of Flows Passing Full Size Wind Turbine, Communications in Computational Physics, 24, 1503-1522, 2018.

[18] Hong-Ru Xu, Rongliang Chen, Shui-Lian Xie, and Lei Wu, Modulus-Based Multisplitting Iteration Methods for a Class of Nonlinear Complementarity Problems, East Asian Journal on Applied Mathematics, 8, pp. 519-530, 2018.

[19] 徐磊、陈荣亮*、蔡小川,基于非结构化网格的高可扩展并行有限体积格子 Boltzmann 方法,2018全国高性能计算学术年会论文集,2018.

[20] 孟庆彬、陈荣亮、许文馨、游晓航、迟利华、刘杰,人体血流动力学三维非结构网格流固耦合并行模拟分析,2017全国高性能计算学术年会论文集,2017

[21] 程载恒、陈荣亮*、孙哲,基于非结构滑移网格技术的旋翼型无人机空气动力学并行数值模拟方法,集成技术,6,pp. 82-91, 2017.

[22] 吴伯凯、许文馨、闫争争、孙哲、陈荣亮*、刘嘉,人体脑血流问题的并行数值模拟,江西师范大学学报(自然科学版),42,pp. 198-202.

[23] Jun Zhang, Rongliang Chen, Chengzhi Deng, and Shengqian Wang, Fast linearized augmented Lagrangian method for Euler’s elastica model, Numerical Mathematics: Theory, Methods and Applications, 2017, 10: 98-115.

[24] Talaat Abdelhamid, Xiaomao Deng, and Rongliang Chen*, A new method for simultaneously reconstructing the space-time dependent Robin coefficient and heat flux in a parabolic system, International Journal of Numerical Analysis and Modeling, 14(6): 893-915, 2017.

[25] Wen-Shin Shiu, Zhengzheng Yan, Jia Liu, Rongliang Chen, Feng-Nan Hwang, Xiao-Chuan Cai, Simulation of blood flows in patient-specific cerebral arteries with a domain decomposition method, Lecture Notes in Computational Science and Engineering, Springer, 2016, Processing of the 23th International Conference on Domain Decomposition Methods, Jeju , Korea, 2015.07.06-10.

[26] Jia Liu, Zhengzheng Yan, Yuehua Pu, Wen-Shin Shiu, Jianhuang Wu, Rongliang Chen, Xinyi Leng, Haiqiang Qin, Xin Liu, Baixue Jia, Ligang Song, Yilong Wang, Zhongrong Miao, Yongjun Wang, Liping Liu, and Xiao-Chuan Cai, Functional assessment of cerebral artery stenosis: A pilot study based on computational fluid dynamics, Journal of Cerebral Blood Flow & Metabolism, 37(7): 2567-2576, 2017.

[27] 陈荣亮、蔡小川,高可扩展区域分解算法及其在流体模拟和优化问题中的应用,中国科学:数学,46,pp. 915-928, 2016.

[28] 闫争争、陈荣亮、赵宇波、蔡小川,一种求解汽车外流问题的可扩展数值算法,集成技术,4,pp. 25-36, 2015.

[29] Rongliang Chen, Xiao-Chuan Cai, A parallel two‐level domain decomposition based one-shot method for shape optimization problems, International Journal for Numerical Methods in Engineering, 99 (2014), pp. 945-965.

[30] Rongliang Chen, Yuqi Wu, Zhengzheng Yan, Yubo Zhao, and Xiao-Chuan Cai, A parallel domain decomposition method for direct numerical simulations of 3D unsteady incompressible flows at high Reynolds number, Journal of Scientific Computing, 58, 275-289, 2014.

[31] Haiwei Fu, Rongliang Chen*, and Rongmin Chen, Parallel domain decomposition based algorithm for large scale color image denoising, Proceedings of the Fourth IEEE International Conference on Information Science and Technology, Shenzhen, China, 2014.04.26-28.

[32] Zhengzheng Yan, Rongliang Chen, Yubo Zhao, and Xiao-Chuan Cai, A scalable numerical method for simulating flow around high speed train under crosswind conditions, Communications in Computational Physics, 15, 944-958, 2014.

[33] Rongliang Chen, Zhengzheng Yan, Yubo Zhao, and Xiao-Chuan Cai, Simulating 3D flows passing wind turbine rotors with a domain decomposition method on a moving domain, Procedia Engineering, 61, 405, Processing of the 25th International Conference on Parallel Computational Fluid Dynamics, Changsha, China, 2013.05.20-24.

[34] 闫争争、陈荣亮、赵宇波、蔡小川,基于数千核计算平台的汽车外流场可扩展并行数值模拟,制造业自动化,35,pp. 210-214,2013.

[35] Rongliang Chen and Xiao-Chuan Cai, Parallel one-shot Lagrange-Newton- Krylov-Schwarz algorithms for shape optimization of steady incompressible flows, SIAM Journal on Scientific Computing, 34 (5), pp. B584-B605, 2012.

[36] Rongliang Chen and Jinping Zeng, A new subspace correction method for nonlinear unconstrained convex optimization problems, Acta Mathematicae Applicatae Sinica, 28 (4), pp. 745-756, 2012.

[37] 陈荣亮、顾广泽、蔡明杰,一类新的乘性子空间校正算法及其收敛性分析,湖南大学学报:自然科学版,39,pp. 100-104,2012.

[38] 陈荣亮、吴宇其、闫争争、赵宇波、蔡小川,三维大雷诺数非定常不可压缩复杂流体的直接数值模拟,第七届全国流体力学学术会议论文集,广西·桂林,2012 .11.11-14.

[39] Rongliang Chen and Xiao-Chuan Cai, Numerical design of an optimal bypass for a partially blocked artery, Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium Workshops (IPDPS), pp. 1449-1456, Shanghai, China, 2012.05.21-25.

[40] Rongliang Chen and Xiao-Chuan Cai, One-shot domain decomposition methods for shape optimization problems, Lecture Notes in Computational Science and Engineering, 91, R. Bank, M. Holst, O. Widlund, and J. Xu, (Eds.), Springer, 2013, Processing of the 20th International Conference on Domain Decomposition Methods, San Diego, USA, 2011.02.07-11.


Research Funding

  1. Mathematical Modeling and Parallel Algorithms for Multi-organ Coupled Hemodynamic Analysis, 2M RMB, Shenzhen Excellent Young Scientists Fund, 2021.01-2023.12, PI

  2. High Performance Computing Algorithms and Software for Hemodynamics Simulation, 1.56M RMB, International Corporation Project under the National Key R&D Program, 07/2020-06/2022, PI

  3. Scalable Parallel Heterogeneous Domain Decomposition Methods for Problems with Unstructured Mesh, 560K RMB, NSFC, 2021.01-2024.12, PI

  4. Joint Laboratory for Sponge City R&D, 3M RMB, 2020.07-2023.06, AMOS Fluid Technology CO. LTD, PI

  5. Joint Laboratory for offshore oil, gas and combustible ice pipelines R&D, 3M RMB, 2020.11-2023.10, Jiangsu Safdal Pipeline Shares CO. LTD, PI

  6. High Performance Computing Software for Large-scale Structural Dynamic Analysis4M RMB, Shenzhen Applied Research Funding, 01/2018-12/2019, Co-PI

  7. Numerical Simulation of Cooling Flow Around the Gas Turbine3M RMB, Shenzhen Basic Research Funding, 01/2018-12/2020, PI

  8. Parallel Numerical Simulation Methods and Software for Aerodynamic Design of Wind Turbine300K RMB, Shenzhen Basic Research Funding, 07/2017-06/2020, PI

  9. Computable Modeling and New Numerical Methods for Exascale Computing9.82M RMB, The Special Project on High-performance Computing under the National Key R&D Program, 07/2016-12/2020, Investigator

  10. Highly Scalable Parallel Algorithms and Libraries for Exascale Computing, 9.11M RMB, The Special Project on High-performance Computing under the National Key R&D Program, 07/2017-12/2020, Investigator

  11. Scalable Parallel Domain Decomposition Methods for Shape Optimization of Fluids220K RMB, NSFC, 01/2015-12/2017, PI

  12. Parallel Algorithm and Software for Hemodynamics Simulation100K RMB, SIAT Funding for Outstanding Young Researchers, 01/2015-12/2016, PI

  13. Highly Scalable High Performance Computing Software for Aerodynamic Simulations4.19 M RMB, National 863 Plan of China, 01/2015-12/2016, Co-PI