A Practical Treatise on the 'Otto' Cycle Gas EngineLongmans, Green, 1896 - 260 páginas |
Dentro del libro
Resultados 1-5 de 13
Página 152
... cost of oil . The reason for using oil at all is to lubricate ; therefore use the oil that lubricates most . ' Professor Thurston , in his admirable Treatise on Friction and Lost Work in Machinery and Mill Work , ' well says : The price ...
... cost of oil . The reason for using oil at all is to lubricate ; therefore use the oil that lubricates most . ' Professor Thurston , in his admirable Treatise on Friction and Lost Work in Machinery and Mill Work , ' well says : The price ...
Página 168
... cost of it per unit of power is low ; but from a ' mechanical ' and even scientific ' point of view this is wrong , notwithstanding the fact that the theoretical efficiency increases with compression . It must , however , be borne in ...
... cost of it per unit of power is low ; but from a ' mechanical ' and even scientific ' point of view this is wrong , notwithstanding the fact that the theoretical efficiency increases with compression . It must , however , be borne in ...
Página 200
... cost of maintenance of a boiler has long been known and accepted as inevitable . We may also accept the cost of a gas - producer plant , for a gas engine , though the up - keep will be less . About four times the amount of Dowson gas is ...
... cost of maintenance of a boiler has long been known and accepted as inevitable . We may also accept the cost of a gas - producer plant , for a gas engine , though the up - keep will be less . About four times the amount of Dowson gas is ...
Página 204
... costs 51 . per ton , or about 4 d . per gallon . The cost of fuel in the fur- nace comes to less than 1d . per 100 cubic feet of gas made ( on a moderate scale ) , so that the total cost of fuel and mineral oil to make gas is about 6d ...
... costs 51 . per ton , or about 4 d . per gallon . The cost of fuel in the fur- nace comes to less than 1d . per 100 cubic feet of gas made ( on a moderate scale ) , so that the total cost of fuel and mineral oil to make gas is about 6d ...
Página 214
... cost of construction . The Thwaite ( B ) non - reversal cycle plant is shown in fig . 199. The two vessels are connected together by an upper con- necting conduit . A is the active generating vessel , B the direct scrubbing and dust ...
... cost of construction . The Thwaite ( B ) non - reversal cycle plant is shown in fig . 199. The two vessels are connected together by an upper con- necting conduit . A is the active generating vessel , B the direct scrubbing and dust ...
Otras ediciones - Ver todas
Términos y frases comunes
air valve angle arranged Average B.Sc bearing brake calories carbon cent centre line centrifugal governor charge Chemistry coal coke College combustion chamber connecting rod crank pin crank shaft Crossley Crown 8vo cubic feet cubic foot cycle cylinder Diam electric Elementary equal exhaust valve Fahr flywheel foot lbs fuel gas and air gas engine gas valve gases gear governor H.P. NOM heat horizontal I.H.P. per hour ignition tube Illustrations impulse indicated horse-power indicator diagram inertia inlet jacket lamps length lever light lubricator makers maximum mean effective pressure Mechanics Messrs meter mixture nett obtained ordinary Otto pencil pipe piston pitch Plates position practice Professor pulley pump revolutions per minute Robey Science Scientific Works published screw sectional elevation shown in fig speed spindle square inch starter steam engine STOCKPORT taken Tangyes temperature tion trial tube ignition valve vertical volume of gas weight wheel Woodcuts