VValeryOchkov24-Ruby IVForum|Forum|15 years agoJuly 8, 2011SolvedChebyshev's Foot Stepping Machine - Mathcad-sheetForum|Forum|15 years agoJuly 8, 20112 replies2292 viewsChebyshev's Foot Stepping Machine (see http://communities.ptc.com/videos/2057) - Mathcad-sheet in attach.1_Chebyshevs-Foot-Stepping-Machine-1-xmcd.zipOther