Journal of the Franklin Institute of the State of Pennsylvania, Volume 80; Volume 110Franklin Institute, 1880 |
From inside the book
Results 1-5 of 24
Page 18
... cubic feet of water per hour , and are known to have worked up to quite 1000 indicated horse - power . At 60 miles an hour , 1000 horse - power would corres- pond to a mean effective pressure of 77.16 pounds per square inch upon the ...
... cubic feet of water per hour , and are known to have worked up to quite 1000 indicated horse - power . At 60 miles an hour , 1000 horse - power would corres- pond to a mean effective pressure of 77.16 pounds per square inch upon the ...
Page 21
The boilers of three engines evaporate from 150 to 180 cubic feet per hour , and in running long distances it was necessary to provide for filling the tenders with water when the train was in rapid motion . Mr. Ramsbottom conceived the ...
The boilers of three engines evaporate from 150 to 180 cubic feet per hour , and in running long distances it was necessary to provide for filling the tenders with water when the train was in rapid motion . Mr. Ramsbottom conceived the ...
Page 78
... cubic feet . Then we have Let ( HP ) 66 66 S W We have = P = e P2 [ 1 1+ nat . log . 11- B the indicated horse - power . the specific volume of the steam for a pressure , P- the weight of water used per horse - power . ( HP ) : PLAN ...
... cubic feet . Then we have Let ( HP ) 66 66 S W We have = P = e P2 [ 1 1+ nat . log . 11- B the indicated horse - power . the specific volume of the steam for a pressure , P- the weight of water used per horse - power . ( HP ) : PLAN ...
Page 79
... cubic foot of water . Therefore , the weight of water used per horse - power is e VN 621 / S W = 144 33000 e Pp [ 1+ nat . log . 1 ] 14323 e [ 1+ nat . log . 1 ] - S b { e P , [ 1 + na B Po If in this last formula we substitute B } VN ...
... cubic foot of water . Therefore , the weight of water used per horse - power is e VN 621 / S W = 144 33000 e Pp [ 1+ nat . log . 1 ] 14323 e [ 1+ nat . log . 1 ] - S b { e P , [ 1 + na B Po If in this last formula we substitute B } VN ...
Page 107
... cubic contents of this pyramid will then , by the well known properties of a pyramidal body = ( n + 1 ) 2 X n + 1 or equal the 3 * July No. of the JOURNAL OF THE FRANKLIN INSTITUTE . square of the base multiplied by the height . And Aug ...
... cubic contents of this pyramid will then , by the well known properties of a pyramidal body = ( n + 1 ) 2 X n + 1 or equal the 3 * July No. of the JOURNAL OF THE FRANKLIN INSTITUTE . square of the base multiplied by the height . And Aug ...
Other editions - View all
Common terms and phrases
acid Anthracite apparatus battery beam boiler bone oil carbon cent coal gas compression constructed containing cubic CX.-(THIRD SERIES cylinder dephosphorization diameter domes driving wheels dy dz dynamo-electric effect electric light employed equal experiments feet fibres fluid Franklin Institute furnace give heating surface Henry horizontal horse-power increased ingot iron jute length liquid locomotive lxxx machine magnet manganese matter means mechanical ment metal metric miles per hour millimetre minutes molecules motion neptunite obtained ordinary oxide oxygen paraffine Patents Philadelphia phosphorus pig iron pins piston placed plate pounds per square pressure produced proportion pulleys quantity railway resistance revolutions per minute rollers screws selenium shaft shell side silica silicon slag sliver speed square inch steam dome steam engine steel strain stroke Sulphur temperature tion tons tubes valve vaporized velocity vertical vessel weight wire yacht