Welcome to Sun's Lab

Email: sun.zg@xjtu.edu.cn
Office: 406 Engineering Bldg

Zhongguo SUN 

Associate Professor
Dept. of Fluid Machinery and Engineering
School of Energy and Power Engineering
Xi'an Jiaotong University (XJTU)
No. 28, Xianning West Road, 
Xian, Shaanxi, 710049, P.R. China

B.S. 2003.XJTU. Thermal Energy&Power Eng.
M. S. 2006. XJTU. Fluid Machinery and Eng.
Ph.D. 2010. XJTU. Fluid Machinery and Eng.
 Visiting Scholar, 2007, Columbia University
 Visiting Scholar, 2015, Columbia University

  Research Field:                                                                                                               

  1. Computational fluid dynamics with meshless methods  

  2. Theory and experimental study of the flow in fluid machinery

  3. Micro fluid machinery and complex flow in fluid engineering  

  4. Ocean science, technology and engineering



  1. Recent advances in fluid mechanics

      (Graduate courses, Fall, 40h, Cooperated with Prof. Xi and Prof. Liu)

  2. High precision numerical simulation method and technology

      (Cooperated, Spring, 40h, Cooperated with Prof. Sun and Prof. Qin

  3. Non-intrusive visual experimental techniques
      (Spring, 36h, undergraduate course)

 Selected Articles                                                                                                                                                                                                                                                             


Chen X, Sun ZG*, Liu L, Xi G. Improved MPS method with variable-size particles [J]. International Journal for Numerical Method in Fluids. 2015, DOI: 10.1002/fld.4082 (Published on line)


Liang YY, Sun ZG*, Xi G, Liu L. Numerical Models for Heat Conduction and Natural Convection with Symmetry Boundary Condition Based on Particle Method [J]. International Journal of Heat and Mass Transfer, 2015, 88(5): 433–444


Li DC, Sun ZG*, Chen X, Xi G, Liu L. Analysis of wall boundary in moving particle semi-implicit method and a novel model of fluid–wall interaction [J]. International Journal of Computational Fluid Dynamics, 2014, 29(3-5): 199-214


Chen X, Xi G, Sun ZG*. Improving stability of MPS method by a computational scheme based on conceptual particles [J]. Computer Methods in Applied Mechanics and Engineering, 2014, 278(5): 254-271


Liang YY, XI, G, Sun ZG*. Numerical study of the damped oscillation of liquid column in U-tube with particle method [J]. Journal of Fluids Engineering-Transactions of the ASME, 2013, 135(6): 061202


Liu L, Zhang L, Sun ZG, Xi G. Graphene nanoribbon-guided fluid channel: a fast transporter of nanofluids [J].Nanoscale. 2012, 4(20):6279-6283.


Sun ZG, Liang YY, Xi G.. Numerical simulation of the flow in straight blade agitator with the MPS method [J].International Journal for Numerical Method in Fluids. 2011, 67(12): 1960-1972


Sun ZG, Liang YY, Xi G. Numerical study of the flowing sequence of a pouring liquid [J]. SCIENCE CHINA Physics, Mechanics & Astronomy, 2011, 54(8):1514-1519


Sun ZG, Xi G, Chen X. Numerical simulation of binary collisions using a modified surface tension model with particle method [J]. Nuclear Engineering and Design, 2009, 239(4): 619-627


Sun ZG, Xi G, Chen X. Mechanism study of deformation and mass transfer for binary droplet collisions with particle method [J]. Physics of fluids, 2009, 21(3): 032106


Sun ZG, Xi G, Chen X. A numerical study of stir mixing of liquids with particle method. Chemical Engineering Science, 2009, 64(2): 341-350


Research with a life!                                                                                                                                                                                                                                                   

  Marathon with students(2016)                                    Badminton with colleagues(2014)                                Step in the Nature with Students(2015)
                              Fly in Qinghai Lake(2010)                         Research in Columbia University in NYC (2007)        Visiting factory in Daqing (2012)



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