scalar
Scalar transport using AWCM.

Research interest

  • Turbulence.
  • Atmospheric modelling.
  • High performance computing.

Manuscripts:

  1. A multi-level adaptive wavelet collocation method for nonlinear elliptic problems,
  2. Alam, J. M., Kevlahan, N. K.-R. and Vesilyev, O.: Multi scale modeling and simulation, 2008. ( submitted ).
  3. Towards a multi-level adaptive atmospheric modelling system
  4. (In progress)

    Publications in refereed journals:

  5. Towards a fully Lagrangian atmospheric modelling system,
  6. Alam, J. M. and Lin, J.: Monthly Weather Reviews (136)12, 4653-4667 (2008). (accepted).
  7. Scaling of space-time modes with Reynolds number in two-dimensional turbulence,
  8. Kevlahan, N. K.-R., Alam, J. M. and Vesilyev, O.: J. Fluid Mech. (570) 217-226 (2007).
  9. Simultaneous space-time adaptive wavelet solution of nonlinear parabolic differential equation,
  10. Alam, J. M., Kevlahan, N. K.-R. and Vesilyev, O.: Journal of Computational Physics(214)829-857 (2006).
  11. Energy-Conserving Simulation of Incompressible Electro-Osmotic and Pressure-Driven Flow,
  12. Alam J. M. and Bowman J. C., Theoretical and Computational Fluid Dynamics 52,133-150(2002).Online Journal
  13. Accuracy of the Quadratic Quadrilateral Finite Elements of Straight Sides.
  14. Md. S. Islam and J. Alam, Ganit:Journal of Bangladesh Mathematical Society (2002).Download from MathSciNet

Publications in conference proceedings:

  1. Statistical Design of an Experimental Problem in Harmonics,
  2. R. Aggarwala, J. Alam, Md. S. Islam, M. Lamoureux, M. paulhus, M. Powojowski, L. Rasekh, Proceedings of the fourth PIMS Industrial and problem solving workshop, 2000. Download from PIMS as Postscript Click here for pdf

Thesis or report:

  1. A space-time adaptive wavelet method for turbulence,
  2. J. Alam, Ph.D. thesis, McMaster University, Fall 2006.
  3. Multiresolution approximation: An alternative approach to the solution of partial differential equation,
  4. J. Alam, A report submitted to fulfil the requirment of MATH745 at the Dept. of Mathematics, McMaster University, Winter 2003.
  5. A Fully Lagrangian Advection Scheme for Electro-Osmotic Flow
  6. J. Alam, M.Sc. Thesis, University of Alberta, Canada, Fall 2000. 

Invited talks:

  1. Multi-scale space-time adaptive wavelet method for atmospheric flows,
  2. Alam, J. M.: in the Department of Atmospheric Sciences, National Taiwan University, Taipei, 11 December 2007.
  3. Fully-Lagrangian atmospheric modeling,
  4. Alam, J. M.: in the Department of Atmospheric Sciences, National Taiwan University, Taipei, 29 November 2007.
  5. Adaptive modeling of turbulence in the atmosphere,
  6. Alam, J. M.: in the Department of Earth Sciences, University of Waterloo, 11 September 2006, Ottawa, Canada.

Contributed talks:

  1. A multi-level adaptive wavelet collocation method in the space-time domain,
  2. Alam, J. M.: in Fields workshop on numerical, mathematical, and modeling analysis related to the hydrogen fuel cells, 10-12 May 2006, Ottawa, Canada.
  3. Simultaneous space-time adaptive simulation of turbulence using second-generation wavelets,
  4. Alam, J. M.: in Fields-Carleton Workshop on Numerical and anlytical methods in Fluid Dynamics, 5-7 May 2005, Ottawa, Canada.
  5. Simultaneous space-time adaptive wavelet solution of turbulece,
  6. Alam, J. M., Kevlahan, N. K.-R., Vesilyev, O. and Goldstein, D: Presented in the 57th anual meeting of the Division of Fluid Dynamics, Seattle, Washington, Nov. 21-23, 2004.
  7. Wavelets in scientific computing,
  8. Alam, J. M.: Presented in the Graduate Students' Seminar, Dept. of Mathematics, McMaster University, Oct. 1, 2004.
  9. Simultaneous space-time adaptive wavelet collocation method for intermittent problems in Fluid Dynamics,
  10. Alam, J. M. and Kevlahan, N. K.-R.: Presented in SHARCNET seminar series on HPC, McMaster University, July 21, 2004.
  11. Simultaneous space-time solution of partial differential equation,
  12. Alam, J. M. and Kevlahan, N. K.-R.: Presented in PIMS wavelet workshop, 3-5 June, 2004.
  13. Multigrid technique: The art of scientific computing,
  14. Alam, J. M., in Seminar series on Nonlinear waves/Fluid Mechanics, Dept of Mathematical sciences, University of Alberta, 1999.
Abstract in conference proceedings:
  1. Finite-element Simulation of Two-Dimensional Fluid Flow.
  2. J. Alam and Md. A. Meah, International Conference on Applied Mathematics and Mathematical Physics, 6-9 January, 2003.
  3. On the spectrum of a scalar field advected by high Reynolds number flows,
  4. Alam, J. M., International Conference on Applied Mathematics and Mathematical Physics, 6-9 January, 2003.
  5. A Splitting Based Technique for the Passive Scalar Simulation,
  6. Alam, J. M. and Shahjalal, Md, International Conference on Applied Mathematics and Mathematical Physics, 6-9 January, 2003.

Jahrul Alam
Last modified: Wed Dec 10 13:46:05 NST 2008