Useful rules and tables relating to mensuration, engineering, structures and machines. With appendix by A. Jamieson |
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Seite 36
... ratio of two numbers without logarithmic tables ; divide the difference of the numbers by their sum ; then add together twice the quotient , two- thirds of its cube , two - fifths of its fifth power , two - sevenths of its seventh power ...
... ratio of two numbers without logarithmic tables ; divide the difference of the numbers by their sum ; then add together twice the quotient , two- thirds of its cube , two - fifths of its fifth power , two - sevenths of its seventh power ...
Seite 67
... ratio of the circum- ference to the diameter . The ratio of the area MENSURATION OF AREAS . 67.
... ratio of the circum- ference to the diameter . The ratio of the area MENSURATION OF AREAS . 67.
Seite 68
William John Macquorn Rankine William John Millar. ference to the diameter . The ratio of the area of a circle to the square of its diameter ( which ratio is denoted by the symbol ) is incommensurable ; that is , not expressible exactly ...
William John Macquorn Rankine William John Millar. ference to the diameter . The ratio of the area of a circle to the square of its diameter ( which ratio is denoted by the symbol ) is incommensurable ; that is , not expressible exactly ...
Seite 70
... ratio Tables 3 and 3 A. ) A C BF = BD AE ( For hyperbolic logarithms , see The areas ACDB and A EFB are each of them equal to the sector A O B. 13. Harmonic Curve ( see fig . 8 ) . CASE I. Single Harmonic Curve . Let A B be the base and ...
... ratio Tables 3 and 3 A. ) A C BF = BD AE ( For hyperbolic logarithms , see The areas ACDB and A EFB are each of them equal to the sector A O B. 13. Harmonic Curve ( see fig . 8 ) . CASE I. Single Harmonic Curve . Let A B be the base and ...
Seite 77
... ratio which the arc bears to a whole circle ; the product will be the ratio which the arc bears to its radius . B RULE B. By Construction . - In fig . 18 , let C be the centre of the circle , and A B the arc to be measured . Bisect the ...
... ratio which the arc bears to a whole circle ; the product will be the ratio which the arc bears to its radius . B RULE B. By Construction . - In fig . 18 , let C be the centre of the circle , and A B the arc to be measured . Bisect the ...
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Useful Rules and Tables Relating to Mensuration, Engineering, Structures and ... William John Macquorn Rankine,William John Millar Keine Leseprobe verfügbar - 2016 |
Häufige Begriffe und Wortgruppen
angle angular velocity approximately axis beam breadth cable calculate catenary centre of gravity centre of magnitude centre of pressure chain circle circular arc Cloth co-efficient common logarithm components copper cross-section cube cubic foot curvature curve cylinder decimal denote depth diameter direction divide draw Edition engine equal factor of safety Fahr Fcap feet figure formula fraction greatest guttapercha heat horizontal intervals iron joint knot length lines of resistance load logarithm mean metre millimetre modulus moment of inertia multiply ohms parallel perpendicular distance plane plates proportional quotient radius radius of gyration ratio resultant RULE sectional area shearing action slope spandril specific gravity square inch station-line steel straight line stress subtract surface T₁ TABLE tangent temperature tension theodolite thickness thrust triangle unit versin vertical volume weight wheel wire ΙΟ دو وو
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