The Technical World, Volume 1American school of correspondence at Armour Institute of Technology, 1904 |
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... cents . HOW TO REMIT : Subscriptions should be sent by draft on Chicago , express order , or money order , payable to the American School of Correspondence . Address THE TECHNICAL WORLD 3321 Armour Avenue CHICAGO , ILLINOIS T EDITORIAL ...
... cents . HOW TO REMIT : Subscriptions should be sent by draft on Chicago , express order , or money order , payable to the American School of Correspondence . Address THE TECHNICAL WORLD 3321 Armour Avenue CHICAGO , ILLINOIS T EDITORIAL ...
Page 2
... cent " light . It had long been known that there are some natural substances- notably the mineral uranium and its compounds - which possess a similar property of emitting a yellowish - green light , not only when they are in a vacuum ...
... cent " light . It had long been known that there are some natural substances- notably the mineral uranium and its compounds - which possess a similar property of emitting a yellowish - green light , not only when they are in a vacuum ...
Page 20
... cent of the steam supplied to an engine is discharged from the engine in the form of steam at low pressure , the remaining 20 per cent . being lost through condensation , etc. The latent heat of a pound of steam at 2 pounds gage ...
... cent of the steam supplied to an engine is discharged from the engine in the form of steam at low pressure , the remaining 20 per cent . being lost through condensation , etc. The latent heat of a pound of steam at 2 pounds gage ...
Page 21
... cent , loss in power . There are two ways of offsetting this loss . One is by raising the initial or boiler pressure , and the other is by in- creasing the cut - off of the engine . The first method is illustrated graphically in Fig . 2 ...
... cent , loss in power . There are two ways of offsetting this loss . One is by raising the initial or boiler pressure , and the other is by in- creasing the cut - off of the engine . The first method is illustrated graphically in Fig . 2 ...
Page 22
... cent clearance , according to the table , is .54 ; and the mean pressure is ( 100 + 15 ) X.54 = 62 pounds . If the back pressure is raised 6 pounds , the mean pressure must be increased the same amount in order to maintain the same ...
... cent clearance , according to the table , is .54 ; and the mean pressure is ( 100 + 15 ) X.54 = 62 pounds . If the back pressure is raised 6 pounds , the mean pressure must be increased the same amount in order to maintain the same ...
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