The Steam Engine for Practical Men: Containing a Theoretical Investigation of the Various Rules Given in the Work, and Several Useful Tablesauthors, 1854 - 240 pages |
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Page ix
... Load To find the Pressure at which the Steam is admitted To find where the Velocity of the Piston is greatest Examples on the four preceding Rules • Approximate method to calculate the Work done upon the Piston Pambour's Estimates of ...
... Load To find the Pressure at which the Steam is admitted To find where the Velocity of the Piston is greatest Examples on the four preceding Rules • Approximate method to calculate the Work done upon the Piston Pambour's Estimates of ...
Page x
... Load To find the Pressure at which the Steam is admitted To find where the Velocity of the Piston is greatest Principles laid down by Pambour • 94 • 94 95 95 • 98 101 . 102 . 102 Relation between the Pressure and Temperature of Steam ...
... Load To find the Pressure at which the Steam is admitted To find where the Velocity of the Piston is greatest Principles laid down by Pambour • 94 • 94 95 95 • 98 101 . 102 . 102 Relation between the Pressure and Temperature of Steam ...
Page xii
... Load produced by a Lead of the Slide 199 ON THE SCREW ON CHIMNEYS ON THE STEAM JET • • 202 . 205 . 207 A Table of Hyperbolic Logarithms Parallel Motion Tables • . 211 . 218 . 221 225 226 Table of Friction of Plane Surfaces Table of ...
... Load produced by a Lead of the Slide 199 ON THE SCREW ON CHIMNEYS ON THE STEAM JET • • 202 . 205 . 207 A Table of Hyperbolic Logarithms Parallel Motion Tables • . 211 . 218 . 221 225 226 Table of Friction of Plane Surfaces Table of ...
Page 3
... load by the length of the stroke . The quotient is the pressure in pounds per square inch at which the steam is admitted . * The load is generally defined to be the mean pressure of the steam . A To find where the Velocity of the Piston ...
... load by the length of the stroke . The quotient is the pressure in pounds per square inch at which the steam is admitted . * The load is generally defined to be the mean pressure of the steam . A To find where the Velocity of the Piston ...
Page 4
... load . 313.13 10 piston . = 31.313 , load in lbs . upon one square inch of the If the cylinder be 40 inches in diameter , then the area will be 40 × 40 × 7854 = 1256 · 64 square inches . The whole work done on one inch in one stroke ...
... load . 313.13 10 piston . = 31.313 , load in lbs . upon one square inch of the If the cylinder be 40 inches in diameter , then the area will be 40 × 40 × 7854 = 1256 · 64 square inches . The whole work done on one inch in one stroke ...
Autres éditions - Tout afficher
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann Affichage du livre entier - 1854 |
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann,Placido Gener,Justo Gener Aucun aperçu disponible - 2016 |
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann Aucun aperçu disponible - 2017 |
Expressions et termes fréquents
angle angular velocity arc BB atmosphere beam boiler breadth burst centre of pressure condensation Cornish engines crank cube cubic foot cylinder cylinders-full depth diameter distance ditto ditto divide eccentric effect equal equation evaporation exhaustion expansion experiments explosion Fahrenheit fly-wheel friction Front Stroke given gives greater hence horse power horse-power increase kilogramme lead length lever load log h Logarithm maximum mean radius motion move multiplied nearly number of revolutions number of strokes Pambour parabola parallel piston quantity of heat quotient radius rod resistance revolutions per minute rule Rule.-Multiply screw single strokes slide specific heat spheroidal square inch stame steam dome steam engines steam is cut steam port steam-jacket strokes per minute suppose surface temperature tion valve vapour versed sine vertical paddle vessel vis viva volume of steam weight whole
Fréquemment cités
Page 239 - A PRIMER OF THE ART OF ILLUMINATION. For the Use of Beginners ; with a Rudimentary Treatise on the Art, Practical Directions for its Exercise, and Examples taken from Illuminated MSS., printed in Gold and Colours.
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Page 239 - Inst. CE, and M. Inst. ME Third Edition, Revised and much improved, with 115 Double Plates (20 of which now first appear in this edition), and numerous Additions to the Text. In Two Vols., Imp.
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