IFEM Chapter 21 Index
*Chapter 21: FEM Program for Space Trusses.
Completely rewritten November 2004.
*Chapter 21:
CAETE Slides.
Mathematica notebook: *SpaceTruss.nb.
Useful for Exercise 21.5. Modified Nov 2008 so plots
will display correctly under Matematica versions 6 and 7.
Last update: November 3, 2009.