 | Manfred Powis Bale - 1884 - 288 Seiten
...occasions. To find this common multiplier, multiply the area of the piston in inches by the speed of the piston in feet per minute, and divide the product by 33,000. The quotient equals the common multiplier, or the number of horsepower that each pound of effective force... | |
 | Walter S. Hutton - 1885 - 486 Seiten
...find the constant multiplier : multiply the area of the cylinder in square inches, by the speed of the piston in feet per minute, and divide the product by 33,000. The quotient will give the number of horse-power which would be produced by i Ib. of mean pressure. Example.... | |
 | 1886 - 170 Seiten
...the horse-power of an engine, multiply the area of the piston in square inches, by the speed of the piston in feet per minute, and divide the product by 33,000. The result is the horse-power value of one pound mean effective pressure, and if multiplied by the whole... | |
 | Emory Edwards - 1888 - 540 Seiten
...velocity of steam 200^ ft. per second. ^*-cA The rule is: Multiply the area of cylinder in inches by the speed of piston in feet per minute, and divide the product by 12000. This will give the area in square inches required for ' ' live ' ' steam, 500X200 "12000" 3... | |
 | Emory Edwards - 1891 - 554 Seiten
...admission, and velocity of steam 200 ft. per second. The rule is: Multiply the area of cylinder in inches by the speed of piston in feet per minute, and divide the product by 12000. This will give the area in square inches required for "live " steam, 500X200 t, . , YzooT" =... | |
 | Walter S. Hutton - 1901 - 552 Seiten
...find the constant multiplier : multiply the area of the cylinder in square inches, by the speed of the piston in feet per minute, and divide the product by 33,000. The quotient will give the number of horse-power which would be produced by i Ib. of steam of mean-pressure.... | |
 | Hal Williams - 1903 - 470 Seiten
...been found, it will be necessary to multiply it by the net area l of the piston, the mean speed of the piston in feet per minute, and divide the product by 33,000, the number of foot-Ibs. in a horse-power, thus : — MEP x piston speed x piston area _ T TT p of ressol,... | |
 | 1904 - 1062 Seiten
...robbers have not appeared. The company, as the notice to the engineers today indicates, has not rethe piston in feet per minute and divide the product by 33,000. The product will be the horse power for each pound mean effective pressure in the cylinder. Take, for instance,... | |
 | United States. Department of Agriculture - 1913 - 1158 Seiten
...minute. To calculate horsepower, multiply the area of the piston in square inches by the speed of the piston in feet per minute and divide the product by 33,000. The result is the horsepower value of 1 pound mean effective pressure, which, if multiplied by the whole... | |
 | Daniel F. Seerey - 1918 - 76 Seiten
...minute. To calculate horsepower, multiply the area of the piston in square inches by the speed of the piston in feet per minute and divide the product by 33,000. The result is the horsepower value of 1 pound mean effective pressure, which, if multiplied by the whole... | |
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To calculate horsepower, multiply the area of the piston in square inches by the speed of the piston in feet per minute and divide the product by 33,000. The... 