Manual of Rules, Tables, and Data for Mechanical Engineers: Based on the Most Recent Investigations of Constant Use in Calculations and Estimates Relating to Strength of Materials and of Elementary Constructions [etc.] with Tables of Logarithms, Circles, Squares, Cubes, Square Roots, and Cube Roots; and Many Other Useful Mathematical Tables
Van N., 1889 - 1011 páginas
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actual angle applied atmosphere average axis bars beam body boiler breaking calculated carbon cast iron cent centre clearance coal coke column compression constant cubic feet cwts cylinder deflection depth diameter difference direct distance divide draw efficiency elastic engine equal equivalent evaporated expansion experiments expressed fall final flange foot-pounds force formula fuel gallons given grate gravity greater half heat horse-power hour hydrogen increased initial iron length less lignite load mean MEASURES metal metre middle minute Multiply ordinary pipe plates pounds pressure proportion quantity quotient radius ratio reduced resistance respectively round RULE shaft showing side solid specific square foot square inch steam steel stress stroke surface temperature tensile strength tested thickness tons transverse ultimate units varies volume weight wheel wood yards
Página 355 - B with the sound velocity where y is the ratio of the specific heat at constant pressure to the specific heat at constant volume, and p is the gas pressure.
Página 201 - Gold and zinc. Gold and tin. Gold and bismuth. Gold and antimony. Gold and cobalt. Silver and zinc. Silver and lead. Silver and tin. Silver and bismuth. Silver and antimony. Copper and zinc. Copper and tin. Copper and palladium. Copper and bismuth. Lead and antimony. Platinum and molybdenum. Palladium and bismuth. Alloys having a density less than the mean.
Página 24 - To find the area of a segment of a circle: Find the area of the sector which has the same arc, and also the area of the triangle formed by the chord of the segment and the radii of the sector.
Página 127 - Thus it is a law of the nature of water that under the mean pressure of the atmosphere at the level of the sea, it boils at 212° Fahrenheit.
Página iii - CE A Manual of Rules, Tables and / Data for Mechanical Engineers. Based on the most recent investigations. Illustrated with numerous diagrams.
Página 28 - From three times the diameter of the sphere subtract twice the height of the segment, multiply by the square of the height, and that product by .5236; the last product will be the solidity.
Página 24 - To find the area of a circle, multiply the square of the diameter by .7854.
Página 327 - The clay, well washed, is made up into little cubes that fit the commencement of the groove, after having been heated to redness ; and their subsequent contraction by heat is determined by allowing them to slide from the top of the groove downwards, till they arrive at a part of it through which they cannot pass.