Agenda for DTS Meeting, 19 May 05 ================================= Schedule Gone 10:00-2:30, Hampshire Art & Technology Stephanie run morning meeting I'll check in with everyone upon my return Friday: 3D printing (if we can figure out STL!) Meeting @10:30AM rather than 10:00AM Dreamweaver @11:00 In general, Fridays end @4:00PM Nell O'Rourke joins group; needs summary of what everyone is doing. PROJECTS 3D Printing =========== Alias -- Installed, working! Cannot save as STL (stereolithography) files :-( Got it! Must mesh object into triangles first. STL files convert from triangles. Then save as .stl (misinterpreted as secure something-or-other). Transfer to other machine, read in to Z-print software. Don't hit "Print" yet! D-Forms ======= [Temporarily dispaced in favor of Knight's Visor] Knight's Visor ============== Curves computed, animation made Documenting derivation in Mma notebook Eventually will write up in LaTeX Pop-Up Books ============ Parallel Folds Mathematica 3D graphics for some simple designs Investigate: How to convert: Mathematica animation -> animated GIF Protein Folding =============== [Defer 45-deg chain until I can think about it more] Borromean rings: All three linked, but if one removed, other two are not ==> Cannot be realized by circles. Elliptical version ready as .wire file. Rectangular version? Cantarella peanut shape?