Norris's Hand-book for Locomotive Engineers and Machinists ...H. C. Baird, 1854 - 302 σελίδες |
Αναζήτηση στο βιβλίο
Σελίδα 197
... is to its back or head , so is the resistance to the power . EXAMPLE . - The breadth , length , and force , the same as in the last example . As 10 : 3 : 150 : 45 lbs . , Ans . SCREW . The screw is an inclined plane , and we may sup ...
... is to its back or head , so is the resistance to the power . EXAMPLE . - The breadth , length , and force , the same as in the last example . As 10 : 3 : 150 : 45 lbs . , Ans . SCREW . The screw is an inclined plane , and we may sup ...
Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
abscissa Atmospheric Railway avoirdupois axle blast-pipe boiler brass centre circle circular segments Circum circumference cloth coke conjugate connecting-rod copper crank Cube Root cubic feet cubic foot cubic inch curve cylinder cylinder in inches Dauphiny Decimal or Reciprocal diame diameter distance driving wheels eccentric-rod equal EXAMPLE.-Required find the Area find the Solidity fire-box Fraction or Numb friction Frustum fulcrum fulcrum and valve Gallons gauge give the solidity Height Length horses Hyperbola iron Length of Arc leverage locomotive engine metallic mile morocco motion multiply the sum North Shields ordinate Ounces Parabola pipes piston piston-rod plates Pounds pressure quotient radius rails Railway resistance revolving axis RULE RULE.-Multiply RULE.-To find screw segment shaft side smoke-box spindle square inch Square Root steam stroke subtract thickness throw tion tons trapezium tubes valve velocity Volume whole weight yards Zone