| Manfred Powis Bale - 1884 - 288 σελίδες
...future 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... | |
| Walter S. Hutton - 1885 - 486 σελίδες
...To 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.... | |
| 1886 - 170 σελίδες
...To find 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... | |
| Joseph Gregory Horner - 1892 - 516 σελίδες
...the product by 33,000. (2nd), Square the diameter of tho cylinder in inches, and multiply by the mean velocity of the piston in feet per minute, and divide the product by 6,000. Admission. — The period or instant at which the steam enters an engine cylinder. Or the act... | |
| John Ewald Siebel - 1899 - 470 σελίδες
...round numbers, in this case. Multiply the same by the area of the piston in square inches and the speed of the piston in feet per minute, and divide the product by 33,000 (foot-pounds of horse power per minute. See table on page 347). The area of piston in square... | |
| Walter S. Hutton - 1901 - 556 σελίδες
...To 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 \vhich would be produced by i Ib. of steam... | |
| Henry Charles Tulley - 1902 - 944 σελίδες
...area of the piston in square inches, by the mean effective pressure in pounds per square inch, and by the velocity of the piston in feet per minute, and divide the last product by 33,000. The quotient will be the gross HP Subtract from this from ten to twenty per... | |
| Henry Charles Tulley - 1902 - 940 σελίδες
...area of the piston in square inches, by the mean effective pressure in pounds per square inch, and by the velocity of the piston in feet per minute, and divide the last product by 33,000. The quotient will be the gross HP Subtract from this from ten to twenty per... | |
| Hal Williams - 1903 - 470 σελίδες
...has 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... | |
| Calvin Franklin Swingle, Frederick John Prior - 1907 - 318 σελίδες
...follows : 'Multiply the area of the piston in square inches by the average force of steam in pounds and by the velocity of the piston in feet per minute and divide the product by 33,000 pounds. Seven-tenths of the quotient equals the effective power.' The other rule is: 'Multiply... | |
| |