These models are available as Java applets.
Important Message about Java Security Policies and Problems Running the Applets -- SPECIAL UPDATE SPRING 2017
Important Message for Mac Users: How to Copy and Paste Data [PDF link]
How to Print an Applet Window: The only way to print is to do a screen capture and paste into another application.
Supported by Provost's Initiative on Teaching Advancement ( University of Illinois Educational Technologies Board), Department of Civil and Environmental Engineering,National Science Foundation
Last Modified: September, 2016