Stray-load losses of D-C machines

Discussion and authors´ closure of a paper by E. W. Schilling and R. W. Koopman published on pages 1487–91 of volume 56, 1937, AIEE TRANSACTIONS (December 1937 issue of ELECTRICAL ENGINEERING) and presented for oral discussion at the electrical machinery session of the winter convention, New York, N. Y., January 27, 1938.