Machinists' and Draftsmen's Handbook: Containing Tables, Rules, and Formulas, Intended as a Reference Book for All Interested in Mechanical WorkVan Nostrand, 1899 - 438 σελίδες |
Άλλες εκδόσεις - Προβολή όλων
Machinists' and Draftsmen's Handbook: Containing Tables, Rules, and Formulas ... Peder Lobben Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Machinists' and Draftsmen's Handbook: Containing Tables, Rules, and Formulas ... Peder Lobben Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
angle bearing belt Boiler calculated cast-iron centrifugal force circle circular pitch circumference coefficient of friction column constant corresponding cosine counter-shaft cubic foot decimal deflection degrees diametral pitch difference distance divided ends and loaded equal EXAMPLE factor of safety feet long feet per minute feet per second Find fly-wheel foot-pounds formula gear given gives heat horizontal horse-power inches in diameter inertia instance kilograms length load in pounds logarithm mantissa meters modulus of elasticity moment of inertia Multiply Number of revolutions number of teeth obtained perpendicular pitch diameter pitch line pounds per square pressure pulley quantity quotient radius of gyration ratio revolutions per minute root rope rule screw shaft side sine Solution speed square foot square inch steam stress subtract surface Table tangent tensile strength thickness threads per inch tooth torsional transmit transverse triangle velocity weight width worm wrought iron
Δημοφιλή αποσπάσματα
Σελίδα 27 - Multiply each debt by its term of credit, and divide the sum of the products by the sum of the debts. The quotient will be the average term of credit.
Σελίδα 1 - The fraction, a/b, where the numerator is a and the denominator is b, implies that a is being divided by b. The denominator of a fraction can never be zero since a number divided by zero is not defined.
Σελίδα 69 - A geometrical progression is a series of numbers, which increase or decrease by a common or constant ratio.
Σελίδα 210 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.
Σελίδα 286 - Newton's Three Laws of Motion," and are as follows: (1) All bodies continue in a state of rest, or of uniform motion in a straight line, unless acted upon by some external force that compels a change.