 Art. 12O3. in which/ is the pressure in pounds per square inch, and V the volume in cubic feet of a pound of steam at the given pressure. •WORK DONE IN THE CYLINDER OF A STEAM ENGINE. Let P = the pressure on the piston in pounds per sq. ft. ; p = pressure...  An Elementary Treatise on Graphs - Página 101de George Alexander Gibson - 1904 - 183 páginasVisualização completa - Sobre este livro
 | American Society of Mechanical Engineers - 1889 - 1118 páginas
...to the adoption of the following formula : p = 0.6734 - - ^l8 - 0.16 . •*• *J» ft* 3 in which p is the pressure in pounds per square inch, and v the volume of a pound in cubic feet. The following are the results of computations from formula (D): TABLE. SATURATED... | |
 | 1897 - 126 páginas
.... 305 /. (91.) Art. 12OO. SPECIFIC VOLUME OF SATURATED STEAM. ^j'«=475, (92.) Art. 12O3. in which/ is the pressure in pounds per square inch, and V the volume in cubic feet of a pound of steam at the given pressure. WORK DONE IN THE CYLINDER OF A STEAM ENGINE. Let P = the pressure... | |
 | International Correspondence Schools - 1897 - 612 páginas
...305 /. (91.) Art. 12OO. SPECIFIC VOLUME OF SATURATED STEAM. /rtt = 475, (92.) Art. 1203. in which/ is the pressure in pounds per square inch, and V the volume in cubic feet of a pound of steam at the given pressure. WORK DONE IN THE CYLINDER OF A STEAM ENGINE. Let P = the pressure... | |
 | 1899 - 120 páginas
...+.305 /. (91.) Art. 12OO. SPECIFIC VOLUME OF SATURATED STEAM. pV1l = Wb, (92.) Art. 12O3. in which / is the pressure in pounds per square inch, and V the volume in cubic feet of a pound of steam at the given pressure. WORK DONE IN THE CYLINDER OF A STEAM ENGINE. Let P = the pressure... | |
 | 1900 - 500 páginas
...by I kilogram of steam, and m is a constant. Convert so that w will be in feet per second, p and P1 in pounds per square inch, and v the volume (in cubic feet) occupied by i pound of steam. Solution. — We have, see Problem I, [w X 3-2809] 3.2809 V • = 4.43... | |
 | John Perry - 1902 - 406 páginas
...these follow a law ylx + sy = <i and so find the most probable values of a and *. Ans. y = Exercise 3. If p is the pressure in pounds per square inch and if v is the volume in cuoic feet of 1 Ib. of saturated steam, 163-3 250-3 Plotting the common logarithms... | |
 | Philip Rounseville Alger - 1905 - 160 páginas
...£& = £' nsn = 53.3, and for air, pv = 53.3 T, in which p is the pressure in pounds per square foot and v the volume in cubic feet of one pound of air at an absolute temperature of T° F. Evidently the value of R for any other gas may be found by dividing... | |
 | International Correspondence Schools - 1907 - 456 páginas
...by /. Throughout the remainder of this Section, the word pressure will be used to signify absolute pressure in pounds per square inch, and v the volume in cubic feet, unless otherwise stated. 37. In all that has been said, it has been supposed that the pressure of the... | |
 | Lucius Tuttle, John Satterly - 1925 - 364 páginas
...-oo 12o I4o 16o 463-3 1 8o 2oo 22o I48-9 27o-9 75IH 1164-7 1738-o x } 3-o 6-o 9-o y 9-5 18-5 25-9 27. If p is the pressure in pounds per square inch and v the volume in cubic feet of one pound of saturated steam, p and 1f are related as stated in the table : 6-86 147o 28-83 6o-4o 1o1-9 163-3 25o3... | |
 | Joint Textbook Committee of the Paper Industry - 1925 - 600 páginas
...average pressure in pounds per square that is exerted on the fluid: PV H = ~33000 ^ If p = the average pressure in pounds per square inch and v = the volume in cubic inches, P = 144p and V = T^os • Substituting these values of P and V in equation (1), H = I72T105666... | |
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