Argonne Accelerator Institute Members

Jin Xu  
Phone: (630) 252-7606
E-mail address: jin_xu@anl.gov
Division and group: Physics

Areas of Research Interest

  1. Scientific computing and numerical algorithms, such as high order spectral element method, multi-scale methods, discontinuous Galerkin method.
  2. Beam Dynamic Simulation in accelerator systems and Computational Electro-magnetics, such as wave propagation; etc.
  3. Parallel computing, such as large scale supercomputing for challenging physical problems.
  4. Fluid dynamics, especially computational fluid dynamics, such as DNS of turbulence; and its applications in various fields, such as drag reduction techniques, multiphase flow and compressible flow, heat transfer and combustion.

Selected List of Publications

  • Jin Xu, Brahim Mustapha, Vladislav Asseev, Peter Ostroumov, “Parallelization of the Beam Dynamics Code TRACK and First Large Scale RFQ Simulation”, submitted to Physical Review Letter Special Topic- Accelerator and Beams.
  • Jin Xu, Brahim Mustapha, Peter N. Ostroumov and Vladislav Aseev, “First TRACK Simulations of the SNS Linac”, submitted to 2006 Linear Accelerator Conference, Knoxville, Tennessee, USA, Aug. 21-25, 2006.
  • Jin Xu, “Parallelization of Fourier Spectral Element Code”, 12th SIAM Conference on Parallel Processing for Scientific Computing, San Francisco, CA, USA, Feb. 22-24, 2006.
  • Jin Xu, S. Dong, Martin R. Maxey and George E. Karniadakis, “Turbulent Drag Reduction by Constant Near-wall Forcing”, submitted to Journal of Fluid Mechanics (In Review Modification).
  • Jin Xu, Suchuan Dong, Martin R. Maxey, and George Em Karniadakis, "Direct Numerical Simulation of micro-bubble drag reduction", Contemporary Mathematics (CONM) 329, American Mathematical Society.
  • Jin Xu, Dongbin Xiu and George E. Karniadakis, "A Semi-Lagrangian Method for Turbulence Simulations Using Mixed Spectral Discretizations", SIAM Journal on Scientific Computing, 17:585-597, 2002.
  • Jin Xu, Martin R. Maxey and George E. Karniadakis, "Numerical Simulation of Turbulent Drag Reduction Using Micro-Bubbles", Journal of Fluid Mechanics, 468:271-281, 2002.
  • Jin Xu, "Experimental Investigation on The Gas-Solid Two-Phase Flow Inside Two-Dimensional Tunnels", Journal of Engineering Thermo-physics, Beijing, China, April 1998.
  • Jin Xu, "Computation of Gas-Solid Two-Phase Flow", Journal of Engineering Thermo-physics (the leading Journal of Thermo-physics research in China), Beijng, China, March 1997.