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 491
... indicate the quality of the finish desired . The meaning of these code figures or letters should then be indicated by notes at the bottom or side of the drawings . Fin of Drop - Forging . On a drop - forging the fin is the excess metal ...
... indicate the quality of the finish desired . The meaning of these code figures or letters should then be indicated by notes at the bottom or side of the drawings . Fin of Drop - Forging . On a drop - forging the fin is the excess metal ...
Σελίδα 675
... indicate the percentage of a substance in a mixture or solution with water . ( 4 ) Arbitrary - scale hydrometers , which indicate the concentra- tion or strength of a liquid on an arbitrarily defined scale . This latter class includes ...
... indicate the percentage of a substance in a mixture or solution with water . ( 4 ) Arbitrary - scale hydrometers , which indicate the concentra- tion or strength of a liquid on an arbitrarily defined scale . This latter class includes ...
Σελίδα 755
... indicate a flat sur- face , and curved and irregular bands indicate a curved or irregu- lar surface . One of the earliest devices to be used in mechanics was the wedge . It is this elementary mechanical principle that is employed in ...
... indicate a flat sur- face , and curved and irregular bands indicate a curved or irregu- lar surface . One of the earliest devices to be used in mechanics was the wedge . It is this elementary mechanical principle that is employed in ...
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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