Motive Powers and Their Practical SelectionLongmans, Green, and Company, 1894 - 257 páginas |
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Página 15
... pulley - wheel , and this is naturally less than the work that is done in the cylinder of the engine , which has had to turn round the machine itself . An INDICATED horse - power is the same measure of CHAPTER V POWER DEFINED AND COMPARED,
... pulley - wheel , and this is naturally less than the work that is done in the cylinder of the engine , which has had to turn round the machine itself . An INDICATED horse - power is the same measure of CHAPTER V POWER DEFINED AND COMPARED,
Página 16
... indicated horse - power of an engine is thus a most useful term , because it tells what work is being really accomplished by the expansion of the steam or gas , and further gives us , in the case of steam - engines , a meas- ure of what ...
... indicated horse - power of an engine is thus a most useful term , because it tells what work is being really accomplished by the expansion of the steam or gas , and further gives us , in the case of steam - engines , a meas- ure of what ...
Página 98
... indicated in the following list , giving their weight by the cord : Wood ... Indicated Horse - power . Economic to Maximum . 2-5 % 3-7 4-9 6-12 7-15 9-18 10-21 12-24 Engine ... Horse - power . Economic to Maximum . 13-27 98 MOTIVE POWERS .
... indicated in the following list , giving their weight by the cord : Wood ... Indicated Horse - power . Economic to Maximum . 2-5 % 3-7 4-9 6-12 7-15 9-18 10-21 12-24 Engine ... Horse - power . Economic to Maximum . 13-27 98 MOTIVE POWERS .
Página 99
Reginald Pelham Bolton. Indicated Horse - power . Economic to Maximum . 13-27 15-30 18-36 21-42 24-48 30-60 38-75 Engine Cylinder - Inches . 10 10 % 1⁄2 11 % 2 of 84 2 of 9 % 2 of 10 % 2 of 11 % Extra cost of large fire - box for burning ...
Reginald Pelham Bolton. Indicated Horse - power . Economic to Maximum . 13-27 15-30 18-36 21-42 24-48 30-60 38-75 Engine Cylinder - Inches . 10 10 % 1⁄2 11 % 2 of 84 2 of 9 % 2 of 10 % 2 of 11 % Extra cost of large fire - box for burning ...
Página 123
... Indicated Horse - Power about 24 36 42 48 60 75 90 Cost of Condenser ... } £ 40 £ 50 £ 55 £ 60 £ 65 £ 80 £ 90 $ 200 $ 250 $ 275 $ 300 $ 325 $ 400 $ 450 Indicated Horse - Power about Cost of Condenser .. { 105 160 195 240 350 480 £ 125 ...
... Indicated Horse - Power about 24 36 42 48 60 75 90 Cost of Condenser ... } £ 40 £ 50 £ 55 £ 60 £ 65 £ 80 £ 90 $ 200 $ 250 $ 275 $ 300 $ 325 $ 400 $ 450 Indicated Horse - Power about Cost of Condenser .. { 105 160 195 240 350 480 £ 125 ...
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adopted amount ampères apparatus arranged average B.Sc belt calculation cast-iron cent CHAPTER Chemistry chimney coal compound engine condensation cost crank Crown 8vo cubic feet cubic foot cylinder Diagrams Diam driving dynamo economy effective horse-power electric Elementary fall feed-water feet per minute flues ft.-lbs fuel furnace gas-engine gine given grate area Heads in Feet heating surface HORIZONTAL ENGINES horse-power per hour horses Illustrations imperial gallons inch diameter indicated horse-power iron LL.D machine machinery mill motive power motor nominal horse-power oil-engine oxen Pelton Wheel pipe piston plates portable portable engines pounds practical proportions published by Longmans pump Revolutions per Minute Science Scientific Works published shaft speed square feet square foot square inch steam-engine Strength of Materials Stroke supply thickness tions tubes turbine valve vaporizer velocity vertical engine volts water-wheels Watts weight wheel wind windmill Woodcuts ΙΟ
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