Engineering Encyclopedia: A Condensed Encyclopedia and Mechanical Dictionary for Engineers, Mechanics, Technical Schools, Industrial Plants, and Public Libraries, Giving the Most Essential Facts about 4500 Important Engineering SubjectsFranklin Day Jones, Paul Bert Schubert Industrial Press, 1963 - 1431 σελίδες |
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Σελίδα 265
... Effect on Physical Properties : The effect of cold - drawing upon the physical properties of carbon steel is to increase the elastic limit 60 to 100 per cent and the ultimate strength 20 to 40 per cent , and to decrease the elongation ...
... Effect on Physical Properties : The effect of cold - drawing upon the physical properties of carbon steel is to increase the elastic limit 60 to 100 per cent and the ultimate strength 20 to 40 per cent , and to decrease the elongation ...
Σελίδα 461
... effect , the Graham " dead - beat " escapement was designed and has been ex- tensively used . When the escapement is in action , the pallets ( two ends of the double - ended pawl ) alternately engage the teeth of the scape wheel , which ...
... effect , the Graham " dead - beat " escapement was designed and has been ex- tensively used . When the escapement is in action , the pallets ( two ends of the double - ended pawl ) alternately engage the teeth of the scape wheel , which ...
Σελίδα 1223
... Effect of Mechanical Working : The strength of a steel de- pends upon mechanical working as well as upon its ... effect . Sudden cooling or " hardening " has an effect similar to that of cold working . Steel worked at a blue or black ...
... Effect of Mechanical Working : The strength of a steel de- pends upon mechanical working as well as upon its ... effect . Sudden cooling or " hardening " has an effect similar to that of cold working . Steel worked at a blue or black ...
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abrasive acid alloy alternating current aluminum angle annealing applied axis bearing belt blank brass bronze carbon cast iron cent chemical chromium chuck classes compression containing copper corrosion cutter cutting cylinder degrees F designed diameter diametral pitch direct current disk drill driving duralumin electric electromotive force engine equal feed finished force forging friction furnace gage gear grinding wheel hardening hardness heat heat-treatment high-speed steel hole horsepower known lathe load lubricant machine magnetic manganese manufacture material measured mechanical melting metal method milling milling cutters milling machines mold motor nickel obtained operation oxide Phenolic pipe piston plane plate pounds per square pressure produced resistance rotation screw screw thread shaft shape specific gravity speed spindle square inch standard steam steel surface taper temperature tensile strength thickness thread tion tool tooth tube usually valve varies weight welding wire zinc