Dynamos and motors; a text book for colleges and technical schools (1911)
Franklin, William S. (William Suddards), 1863-1930, Esty, William, 1868-1928 · New York The Macmillan company · leaf 259
Fig. 182a. Fig. 182b. Actual and assumed distributions of ■!>, lagging currents. \%\a represent the actual distribution of the armature flux <!> and the fine lines inFig. i8ib represent the distribution of 4 on the assumption that the iron of the polepieces completely and uniformly…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
