Westinghouse ENGINEER
May 1965, Volume 25, Number 3
The NERVA Nuclear Rocket Reactor Program
w. H. Esselman
Station Efficiency Improvement With Gas Turbines
V. P. Buscemi
Resistance-Controlled DC Arc Welder
T -100: A New Systems Drive Concept
s. J. Campbell
Direct Tension Regulation for Large Winders
and Rewinders
c. L. Ivey and W. C. Carter
Technology in Progress
Power-Water Plant Makes Guantanamo Self-Sufficient
Radio Telescopes Will Have 130-Foot Movable Antennas
Supermagnet Maintained Four Days With Refrigeration System
Magnetic Vehicle Suspension Foreseen
Fuel-Cell Battery Produces Power Directly From Coal
Products for Industry
Editorial Staff: Richard W. Dodge, Editor.
M. M. Matthews, Managing Editor. Oliver A. Nelson, Assistant Editor.
N. Robert Scott, Design and Production.
Editorial Advisors: J. H. Jewell, Dale McFeatters, T. J. M