View License

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video

Highlights from
solve 2d wave equation with FDM

4.2 | 4 ratings Rate this file 21 Downloads (last 30 days) File Size: 3.92 MB File ID: #28736 Version: 1.0
image thumbnail

solve 2d wave equation with FDM


Maxim Vedenyov (view profile)


With 4 visualizations: colormap, surface, refraction, reflection

| Watch this File

File Information
Solve 2d wave equation with Finite Difference Method. Theory described in description.docx. Droplet put on the water surface to start waves. There is a decay in wave equation. conv2 function used for faster calculations.
as_colormap.m - visualization of waves as colormap.
as_surface.m - visualization of waves as surface.
refraction.m - visualization of waves with refraction
reflection.m - visualization of waves with reflection
_movie files makes movie to avi and gif file.

also .gif files included to show animated visualizations.

MATLAB release MATLAB 7.9 (R2009b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (7)
02 Nov 2016 mahdi k

16 Mar 2016 xw c

xw c (view profile)

05 May 2015 Hamdullah Livaoglu

In zz_test m file, is it possible to add boundry conditions and source wavelet (ricker etc,),how? also finite difference algorithm you used quite diffrent! (conv2 etc,)

Thanks, all the best...

Comment only
05 May 2015 Hamdullah Livaoglu

15 Apr 2015 JU YOON PARK


Comment only
18 Dec 2011 Maxim Vedenyov

Maxim Vedenyov (view profile)

Thank you!

Comment only
21 Jan 2011 sunil anandatheertha

Coool :)

Contact us