Convention, Volume 67 |
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Halaman 52
... brick received , to determine the reliability of the grade . At the June , 1916 , meeting of the American Society for Testing Materials a paper entitled " Practical Methods for Test- ing Refractory Fire Brick " was presented by C. E. ...
... brick received , to determine the reliability of the grade . At the June , 1916 , meeting of the American Society for Testing Materials a paper entitled " Practical Methods for Test- ing Refractory Fire Brick " was presented by C. E. ...
Halaman 53
... Brick which is to be used in Dutch ovens or other arch work should be given a " softening . " test which will eliminate any brick liable to soften under the high heats , required in such places . This test , as described by Nesbitt and ...
... Brick which is to be used in Dutch ovens or other arch work should be given a " softening . " test which will eliminate any brick liable to soften under the high heats , required in such places . This test , as described by Nesbitt and ...
Halaman 54
... brick . The heat insulation requires the use of an inner lining of Armstrong cork brick or " sil - o - cel " brick . Both of these bricks are exceptionally good insulators , but not good refractories and should not be submitted to ...
... brick . The heat insulation requires the use of an inner lining of Armstrong cork brick or " sil - o - cel " brick . Both of these bricks are exceptionally good insulators , but not good refractories and should not be submitted to ...
Isi
Large TurboGenerator Units | 17 |
Condensers | 25 |
Power House Auxiliaries | 34 |
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alternating current amperes apparatus auxiliaries brick cable capacity chemical circuit circuit breakers coal Committee commutator Company condenser conductors connected construction copper corrosion current flowing Curve Demand Meters determined device dielectric strength drop earth efficiency electric railway electrolysis Engineers equipment feed water feeders frazil ice frequency frequency changers heat inches increase indication induction installation instrument insulation jewels joint kilowatts kv-a load loss machine main unit manufacturers measurements mechanical metal method motor operating oxidation percent pipe plant pole potential pounds power factor practice present pump rails rated ratio recommended regulation resistance Section sheath single-phase soda ash specific speed standard stoker storage stray currents structures substation superheat supply surface surface condensers switch temperature tion track tube turbine underground volt-amperes voltage volts water wheel watthour meter Wattmeter windings wire