Eiffel Tower (Delaunay series) Eiffel Tower (Delaunay series) The Eiffel Tower series of Robert Delaunay (1885 – 1941) is a cycle of paintings and drawings of the Eiffel Tower. Its main sequence was created between 1909 and 1912, with additional works added up to 1928. The series is considered the most prominent art depicting the iconic Paris tower as well as the most prominent work of Delaunay. The series was painted in an emerging Orphist style, an art movement co-founded by Robert and Sonia Delaunay and František Kupka that added bright colors and increased abstraction to Cubism. The "Eiffel Tower" series sits chronologically and
Eiffel Tower wind forces, and knew that if they were going to build the tallest structure in the world, they had to be sure it could withstand them. In an interview with the newspaper "Le Temps" published on 14 February 1887, Eiffel said: He used graphical methods to determine the strength of the tower and empirical evidence to account for the effects of wind, rather than a mathematical formula. Close examination of the tower reveals a basically exponential shape. All parts of the tower were over-designed to ensure maximum resistance to wind forces. The top half was even assumed to have no