NTNUJAVA Virtual Physics Laboratory
Enjoy the fun of physics with simulations!
Backup site http://enjoy.phy.ntnu.edu.tw/ntnujava/
October 20, 2017, 04:46:36 am *
Welcome, Guest. Please login or register.
Did you miss your activation email?

Login with username, password and session length
 
   Home   Help Search Login Register  
Teaching without words. ...Lao Tzu (570-490 BC)
Google Bookmarks Yahoo My Web MSN Live Netscape Del.icio.us FURL Stumble Upon Delirious Ask FaceBook

Pages: [1]   Go Down
  Print  
Author Topic: Finite Difference Time domain (FDTD)  (Read 11759 times)
0 Members and 1 Guest are viewing this topic. Click to toggle author information(expand message area).
NightAngel
Newbie
*
Offline Offline

Posts: 3

«
Embed this message
on: July 04, 2007, 11:12:24 pm »

i would like to find out for the FDTD java code.which is in term of 1 dimension, 2 dimension and 3 dimension for the waveform. about this FDTD which is using the maxwell equation. i dont know how to draw a waveform in java and dont know what kind of the function i need to use. so, anyone can teach me?
Logged
concord
Full Member
***
Offline Offline

Posts: 125


WWW
«
Embed this message
Reply #1 on: February 20, 2009, 06:35:35 pm » posted from:Concord,Massachusetts,United States

Take a look at Paul Falstad's site:

http://www.falstad.com/mathphysics.html

You may find what you need. Some of his applets are based on the FDTD method, and some are based on the spectral method.
Logged
Fu-Kwun Hwang
Administrator
Hero Member
*****
Offline Offline

Posts: 3080



WWW
«
Embed this message
Reply #2 on: February 25, 2009, 01:25:23 pm »

EJS has build in GUI element which alow you enter function and EJS will generate the function plot it for you!
Please check out Mathematic function F(x), F(y) plot
Logged
Pages: [1]   Go Up
  Print  
Teaching without words. ...Lao Tzu (570-490 BC)
 
Jump to:  


Related Topics
Subject Started by Replies Views Last post
Vascular Doppler - Time Domain Waveform retrieval
Information and Download
sukanth 4 14215 Last post August 26, 2009, 02:19:56 pm
by EthalFer
help me!!! finite difference time domain (FDTD)
Electromagnetics
NightAngel 1 8937 Last post July 10, 2007, 05:01:51 am
by Fu-Kwun Hwang
how to have detection difference when touch from below and from inside the jaws?
Questions related to EJS
lookang 11 12412 Last post November 30, 2009, 10:39:44 pm
by lookang
Transverse wave and phase difference
Collaborative Community of EJS
LeeTl 1 7489 Last post April 16, 2013, 10:11:54 am
by lookang
Longitudinal wave and phase difference
Collaborative Community of EJS
LeeTl 3 4720 Last post April 16, 2013, 10:09:20 am
by lookang
Powered by MySQL Powered by PHP Powered by SMF 1.1.13 | SMF © 2006-2011, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
Page created in 0.052 seconds with 22 queries.since 2011/06/15