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17 Aug 2014 Rayleigh Benard Convection Thermal gradient driven natural convection is simulated in a 2D domain Author: Suraj Shankar NIDHIN VARGHSE

may i know detailed theory behind this program

18 Jul 2014 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar Zoltán Csáti

What is the highest Re number, this code can cope with?

19 Apr 2014 Rayleigh Benard Convection Thermal gradient driven natural convection is simulated in a 2D domain Author: Suraj Shankar Gerry Puckett

26 Feb 2014 Diffusion in 1D and 2D The parabolic diffusion equation is simulated in both 1D and 2D Author: Suraj Shankar Xin Jin

19 Feb 2014 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar scott

19 Feb 2014 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar scott

08 Feb 2014 Rayleigh Benard Convection Thermal gradient driven natural convection is simulated in a 2D domain Author: Suraj Shankar ahmed shaaban

awesome !

12 Dec 2013 Diffusion in 1D and 2D The parabolic diffusion equation is simulated in both 1D and 2D Author: Suraj Shankar Steven

Those modifications are for the Diffusion_2D.m

12 Dec 2013 Diffusion in 1D and 2D The parabolic diffusion equation is simulated in both 1D and 2D Author: Suraj Shankar Steven

These are quite nice visualizations. I found it nice to increase the time step to 100 to see more progression.

For better visualization, I recommend adding the command 'clf' immediately at the beginning of the loop as well as adding these line just before and after drawnow:

view(3);
drawnow;
pause(0.01) % or 0.1 for slower update

08 Sep 2013 Burgers Equation in 1D and 2D Simulating the Burgers equation in both 1D and 2D using finite differencing. Author: Suraj Shankar Suraj Shankar

@Hwang : I'm glad the code was of help to you.

05 Sep 2013 2D Laplace equation Solving Laplace's equation in 2D using finite differences Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 2D Poisson equation Solving the 2D Poisson equation iteratively, using the 5-point finite difference stencil Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 Diffusion in 1D and 2D The parabolic diffusion equation is simulated in both 1D and 2D Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 Burgers Equation in 1D and 2D Simulating the Burgers equation in both 1D and 2D using finite differencing. Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 Advection in 1D and 2D Simulation of the inviscid Burger's equation (advection) in both 1D and 2D Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 1D Non-Linear Convection Simulating a travelling shock-front in 1D by finite differencing. Author: Suraj Shankar Suraj Shankar

The code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

05 Sep 2013 Linear Convection in 1D and 2D Linear Convection with constant propagation velocity. Author: Suraj Shankar Suraj Shankar

This code is meant to be pedagogical in nature and has been made in line with the 12-steps to Navier-Stokes practical module, for which I would like to credit Lorena Barba and her online course on CFD.

29 Aug 2013 Burgers Equation in 1D and 2D Simulating the Burgers equation in both 1D and 2D using finite differencing. Author: Suraj Shankar Hwang

I learned the pseudocode at the BU's CFD course and this is helpful for me. Thanks. Maybe you can share more like this.

06 Dec 2012 Diffusion in 1D and 2D The parabolic diffusion equation is simulated in both 1D and 2D Author: Suraj Shankar Tatsuo

23 Oct 2012 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar Suraj Shankar

Thanks!

15 Oct 2012 2D Lid driven Cavity Flow Simulation of the 2D lid driven Cavity Flow of a Newtonian Fluid (laminar flow) using FD. Author: Suraj Shankar Mike

very good

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