# 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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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.
Página 27 - RULE.* To the sum of the areas of the two ends add four times the area of a section parallel to and equally distant from both ends, and this last sum multiplied by £ of the height will give the solidity.