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Easy Java Simulations (2001- ) => dynamics => Topic started by: ahmedelshfie on May 20, 2010, 02:49:44 am



Title: Double pendulum
Post by: ahmedelshfie on May 20, 2010, 02:49:44 am
This following applet is Double pendulum
Created by prof Hwang Modified by Ahmed
Original project Double pendulum (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=195.0)

By the way prof Hwang i would ask this simulation is the same 
When download EJS right by name Users/ntnu/fkh ?
I change size and add code clear Graphic by click using mouse





Title: Re: Double pendulum
Post by: ahmedelshfie on May 20, 2010, 10:04:10 am
In mathematics, in the area of dynamical systems, a double pendulum  is a pendulum  with another pendulum attached to its end, and is a simple physical system that exhibits rich dynamic behavior.
The motion of a double pendulum is governed by a set of coupled ordinary differential equations. For certain energies its motion is chaotic.



Title: Re: Double pendulum
Post by: ahmedelshfie on May 20, 2010, 10:06:16 am
Data and images from   http://en.wikipedia.org/wiki/Double_pendulum
(http://www.phy.ntnu.edu.tw/ntnujava/index.php?action=dlattach;topic=1674.0;attach=2601)

(http://www.phy.ntnu.edu.tw/ntnujava/index.php?action=dlattach;topic=1674.0;attach=3503)


Title: Re: Double pendulum
Post by: ahmedelshfie on May 20, 2010, 10:09:40 am
Triple Double-Pendulum    http://www.youtube.com/watch?v=foZHjI8Lydo