The Engineer's Handy-book: Containing a Full Explanation of the Steam-engine Indicator, and Its Use and Advantages to Engineers and Steam Users. With Formulæ for Estimating the Power of All Classes of Steam-engines; Also, Facts, Figures, Questions, and Tables for Engineers who Wish to Qualify Themselves for the United States Navy, the Revenue Service, the Mercantile Marine, Or to Take Charge of the Better Class of Stationary Steam-engines. With IllustrationsE. Claxton, 1884 - 675 sivua |
Kirjan sisältä
Tulokset 1 - 5 kokonaismäärästä 52
Sivu 33
... follow one . Besides , experience has shown that , though ma- chinists are in some instances the best judges of things that may transpire in relation to steam machinery , they are , nevertheless , frequently less careful , less reliable ...
... follow one . Besides , experience has shown that , though ma- chinists are in some instances the best judges of things that may transpire in relation to steam machinery , they are , nevertheless , frequently less careful , less reliable ...
Sivu 46
... follows : The logarithm of any power of a given number is equal to the logarithm of the number multiplied by the exponent of the power . Example . To find the fifth power of 9 , logarithm 9 = 0 · 954243 × 54-771215 , and the number ...
... follows : The logarithm of any power of a given number is equal to the logarithm of the number multiplied by the exponent of the power . Example . To find the fifth power of 9 , logarithm 9 = 0 · 954243 × 54-771215 , and the number ...
Sivu 63
... follows the same general law as all other gases . This law is as follows : All gases expand by heat th part of their volume for every degree Fah . , while their elastic pressure remains unaltered , and so long as the temperature of a ...
... follows the same general law as all other gases . This law is as follows : All gases expand by heat th part of their volume for every degree Fah . , while their elastic pressure remains unaltered , and so long as the temperature of a ...
Sivu 64
... heat to evaporate the same amount of water . It follows , that to evaporate water under the pressure of the atmosphere requires 5 times as much heat as would be necessary to raise the same amount of water 64 THE ENGINEER'S HANDY - BOOK .
... heat to evaporate the same amount of water . It follows , that to evaporate water under the pressure of the atmosphere requires 5 times as much heat as would be necessary to raise the same amount of water 64 THE ENGINEER'S HANDY - BOOK .
Sivu 65
... follows : If a cubic inch of water pro- duces a cubic foot of steam , and the latent heat of steam at 212 ° be taken at 990 ° , or , in other words , if the cubic foot of steam be supposed to contain as much heat in the latent form as ...
... follows : If a cubic inch of water pro- duces a cubic foot of steam , and the latent heat of steam at 212 ° be taken at 990 ° , or , in other words , if the cubic foot of steam be supposed to contain as much heat in the latent form as ...
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adjustment air-pump amount angles applied atmosphere Automatic Cut-Off Engine bed-plate belt boiler causes centre clearance coal compound connected connecting-rod Corliss Engine crank crank-pin crank-shaft cross-head Cube cubic foot cubic inches cylinder diagram diameter divide eccentric equal exhaust expansion feet per minute fly-wheel friction fuel give governor high-pressure horse-power INCHES OF MERCURY indicator indicator diagrams injector iron latent heat length lever lift locomotive low-pressure marine engines mean effective pressure mechanical motion move multiply number of revolutions opening pillow-block pipe piston piston-rod point of cut-off port pressure in pounds pressure of steam proportion pump quantity quotient revolutions per minute Rule for finding safety-valve salinometer screw shaft side slide-valve specific gravity speed square inch steam steam-boilers steam-chest steam-engines steam-valve stroke surface surface condenser TABLE SHOWING temperature term tion tube vacuum valve valve-gear valve-rod valve-stem velocity vertical weight