Discussions of AIEE papers — As recommended for publication by technical committees

ON THIS and the following 16 pages appear discussions submitted for publication, and approved by the technical committees, on papers presented at the sessions on tensor analysis, synchronous machinery, and protective devices at the 1937 AIEE winter convention, New York, N. Y., January 25–29, and on one paper not presented at an AIEE meeting. Authors´ closures, where they have been submitted, will be found at the end of the discussion of their respective papers.