The Practical Examinator on Steam and the Steam Engine: with Instructive References Relative Thereto: Arranged for the Use of Engineers, Students, and OthersH.C. Baird, 1865 - 143 σελίδες |
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Σελίδα 22
... , how is the theoretical amount of advantage estimated ? Rule : -From 1212 ° subtract the heat of the brine after leaving the refrigerator ; multiply the remainder by the grade of saturation , and from the 22 PRACTICAL EXAMINATOR ON.
... , how is the theoretical amount of advantage estimated ? Rule : -From 1212 ° subtract the heat of the brine after leaving the refrigerator ; multiply the remainder by the grade of saturation , and from the 22 PRACTICAL EXAMINATOR ON.
Σελίδα 23
... remainder , so is the quantity of fuel required in a given time to the quantity saved , in equal terms of unity . 21. Suppose , in a marine boiler , the water be maintained at three times the saltness of sea - water , and at a ...
... remainder , so is the quantity of fuel required in a given time to the quantity saved , in equal terms of unity . 21. Suppose , in a marine boiler , the water be maintained at three times the saltness of sea - water , and at a ...
Σελίδα 32
... remainder by the temperature of the condensed water minus the temperature of the condensing water , and . the quotient is the number of times . that the quantity for condensation must exceed that from which the steam is formed . 40 ...
... remainder by the temperature of the condensed water minus the temperature of the condensing water , and . the quotient is the number of times . that the quantity for condensation must exceed that from which the steam is formed . 40 ...
Σελίδα 38
... remainder is the lap or cover required . Thus , suppose an engine with a stroke of 36 inches , the steam being required to be cut off when the piston has passed through 23.4 inches , the travel of the valve being 5 inches , and the lead ...
... remainder is the lap or cover required . Thus , suppose an engine with a stroke of 36 inches , the steam being required to be cut off when the piston has passed through 23.4 inches , the travel of the valve being 5 inches , and the lead ...
Σελίδα 44
... . But how is it to be ascertained what portion of a foot the above remainder is , in our common mode of measurement by inches , or twelfths of a 44 PRACTICAL EXAMINATOR ON Beam, versed sine to find Tenths to reduce to eighths.
... . But how is it to be ascertained what portion of a foot the above remainder is , in our common mode of measurement by inches , or twelfths of a 44 PRACTICAL EXAMINATOR ON Beam, versed sine to find Tenths to reduce to eighths.
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Άλλες εκδόσεις - Προβολή όλων
An the Practical Examinator on Steam and the Steam Engine - with Instructive ... William Templeton Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2011 |
The Practical Examinator on Steam and the Steam Engine: With Instructive ... William Templeton Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2017 |
Συχνά εμφανιζόμενοι όροι και φράσεις
&c.—Continued amount application Area Art of Dyeing atmospheric body boiler calculations capacity CAREY centisimi centre cents Charles O'Neill Chemistry Circum Circumferences Coal Coal Tar Colors condensing engine Copper Cotton Cube Roots cubic feet cubic foot cubic inches cylinder cylindrical inches dense steam distance divide dollar Dussauce Dyeing eccentric edition effect elastic force Engravings equal exhausting-port expansion Fahrenheit florins fresh water gallons given gravity heat hence horse-power Illustrated Iron length of stroke lever Lineal Logarithms Machinery Mechanical mercury Metals milreis motion Mulhouse multiply Number OLIVER BYRNE pendulum Phosphorus piston Plate pounds per square Practical Treatise pressure of steam quantity quotient radius Receipts revolutions per minute Rules and Practical square inch Square Roots statute miles Steam cut steam in pounds steam-engine stroke Suppose surface Table of Hyperbolic Table of Squares valve vapour velocity volume of steam water wheels Weight in pounds Woolen yards Young Fustic