Convention, Masalah 40 |
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Halaman 54
... mechanical strength and resist- ance to abrasion by slag . Heat Insulation The best heat insulating materials have very little mechanical strength and require protection from the high heats of the furnace . They are therefore inserted ...
... mechanical strength and resist- ance to abrasion by slag . Heat Insulation The best heat insulating materials have very little mechanical strength and require protection from the high heats of the furnace . They are therefore inserted ...
Halaman 174
... mechanical structure of the scale is of as much or more im- portance than the thickness in producing this loss . The loss increases somewhat with the thickness of the scale . Chemical composition , except in so far as it affects the ...
... mechanical structure of the scale is of as much or more im- portance than the thickness in producing this loss . The loss increases somewhat with the thickness of the scale . Chemical composition , except in so far as it affects the ...
Halaman
... Mechanical Degree ... 64 Luminous Intensity ... 853 Luminous Sources , Comparison of , . 891 Mechanical Power , Where Measured .. 429 Mechanical Work , Symbol ... 90 Luminous Standard , Primary .. 870 Megohms ... 689 Luminous Standard ...
... Mechanical Degree ... 64 Luminous Intensity ... 853 Luminous Sources , Comparison of , . 891 Mechanical Power , Where Measured .. 429 Mechanical Work , Symbol ... 90 Luminous Standard , Primary .. 870 Megohms ... 689 Luminous Standard ...
Isi
Large TurboGenerator Units | 17 |
Condensers | 25 |
Power House Auxiliaries | 34 |
18 bagian lainnya tidak diperlihatkan
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Istilah dan frasa umum
alternating current amperes apparatus auxiliaries boiler room brick cable capacity chemical circuit coal Committee commutator Company condenser conductor connected construction copper corrosion current transformers Curve Demand Meters determined device direct current drop earth efficiency Elec electric railway electrolysis Engineers equipment feed water feeders frazil ice frequency heat higher inches increase indication induction installation instrument insulation joints kilowatts kv-a load loss machine main unit manufacturers measurements mechanical metal method motor National Electric Code operation oxidation percent pipe plant potential pounds power factor practice present pump rails rated ratio reactance regulation resistance Section soda ash specific speed standard steam pressure steam turbine stoker storage stray currents structures superheat supply surface surface condensers switch temperature tion track transformers tube turbine volt-amperes voltage volts watthour meter Wattmeter windings wire