Brachistochrone Problem

 From:  Frenchy Pilou (PILOU) 23 Sep 2018  (13 of 16) 
9065.13 In reply to 9065.12 
Maybe you know him, it was a SktechUp Master! ;) Jeff Hammond
Now I believe that he uses Rhino or Moi ;)





By Jeff Hammond

EDITED: 23 Sep 2018 by PILOU