Machinery's Reference Series, Volume 74Industrial Press, 1911 - Machinery |
Other editions - View all
Common terms and phrases
acid ampere-turns per inch amperes anode atoms attract calcium carbide called carrying a current cast iron cathions cathode centimeter radius chemical circular mils coil compass needle copper sulphate cross-section curve cyanide deposit direction dissolved dynamo electro-chemical equivalent electro-magnetism electrodes Electroplating electrotype employed equal force per square formula Graphical Illustration heat Horseshoe Magnet hydrogen inch length iron filings iron or steel lines of force lodestone Machinery magnetic circuit magnetic field magnetic flux magnetic poles magnetic reluctance magnetizing force magneto-motive force metal mild steel molecules N. Y. Fig nickel north pole number of ampere-turns number of lines obtained opposite poles oxygen permanent magnets permeability piece of iron polarized molecules pole pieces position potassium precipitate principle produce radiating surface saturation shown in Fig SN SN SN solution south pole square centimeters square inch temperature tion total ampere-turns unit of current unit pole winding wire carrying wrought-iron zinc ZINC SULPHATE