ASME Transactions, Svazek 17The Society, 1896 |
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American Society amount anthracite apparatus average bituminous coals blower boiler test calorific value calorimeter Caratunk carbon cast iron cent centre Committee condensation curve cylinder degrees Fahr determined diagram DIAMETER OF STEEL discussion draught dry coal economy effect efficiency elastic elastic limit evaporation experiments factor of safety filter forging friction fuel furnace gases give grate H FOR VARYING heating surface horse-power hour indicated jacket Kent load machine matter maximum Mechanical Engineers metal method moisture obtained paper percentage pipe piston pound of combustible pounds per square practice Prof Professor pump radiation retarders revolutions per minute sample saturated steam screw shaft shown Society of Mechanical square inch square mile steam engine steam pressure stoker superheated steam superheater surface condenser TABLE temperature test bar thermometer tion tubes turbine VALUES OF H VARYING VALUES weight wheel wrought iron
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Strana 362 - pounds per square inch, an elongation of 25.55 per cent., and a-^ contraction of area of 60.58 per cent. Professor Merriman is quoted, in a paper read before the Society of Naval Architects and Marine Engineers in 1893 by KW Davenport, as estimating the strength of these shafts ^ compared to solid shafts as follows, when strained to one-half their elastic limit:
Strana 363 - inch diameter and 2 inches long between measuring points, cut from fullsized prolongations of forgings or from representative pieces, a tensile strength of not less than 57,000 pounds per square inch, and an elastic limit of not less than 27,000 pounds per square inch,
Strana 361 - inch diameter and 2 inches long between measuring points, cut from fullsized prolongations of forgings or from representative pieces, a "tensile strength of not less than 57,000 pounds per square inch, and an elastic limit of not less than '27,000 pounds per square inch,
Strana 25 - The American Society of Mechanical Eugineers desires to place upon the records of the Society and of its Council a minute expressive of the respect and regard which its members feel and seek to make public upon the sudden and untimely death, from an accident, of their colleague, Mr. EFC Davis, President of the Society.
Strana xi - to their offices or may be delegated to them by the Council or by the Society. The Council may, in its discretion, require bonds to be given by the Treasurer. Art. 25. The Council may, by vote of a majority of all its members, declare the place of any officer vacant, on his failure for one year, from inability or otherwise, to attend the Council meetings, or to perform
Strana 651 - of the walls of the tiling, and forms a continuous sheet, which is presented to the action of the air. The' tiling, which are preferably six inches in diameter and twenty-four inches long, are placed on end in horizontal layers, one upon the
Strana 652 - over the entire cross section of the tower. The heated water falling through the tower is cooled by three processes: first, radiation from the sides of the tower; second, the contact of cool air; and third, evaporation. This latter is by far the most important, as the evaporation of a pound of water in this way carries off
Strana 46 - move the adoption of the following resolution : Resolved, That the thanks of the American Society of Mechanical Engineers are due, and hereby tendered to, Miss Louisa Lee Schuyler, of
Strana 277 - It is stated that with practice the stoker " learns what alterations of the damper or fire-door or thickness of fuel on the grate are necessary, or whether a permanent alteration of
Strana 551 - of superheating, and especially of superheating to at least 100 degrees or more above the saturation temperature of the steam. " Lately Professor Schroter, of Munich, has been experimenting with a small special compound condensing engine of only