Norris's Hand-book for Locomotive Engineers and Machinists ... |
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Results 1-5 of 18
Page 9
... ............................. .. 174 Eccentrics and Rods ....... 273 Feed Pumps of Locomotives ... 265 Fractional Parts of an Inch .. ............ .. 167 9 Framing of Locomotives Page 252 Friction ....... Grades , Resistance.
... ............................. .. 174 Eccentrics and Rods ....... 273 Feed Pumps of Locomotives ... 265 Fractional Parts of an Inch .. ............ .. 167 9 Framing of Locomotives Page 252 Friction ....... Grades , Resistance.
Page 10
Septimus Norris. Framing of Locomotives Page 252 Friction ....... Grades , Resistance per Ton ...... Lever 198 .... 203 168 Mechanical Powers ............ .... 192 Mensuration of Solids .... ... 117 Mensuration of Surfaces 104 ...
Septimus Norris. Framing of Locomotives Page 252 Friction ....... Grades , Resistance per Ton ...... Lever 198 .... 203 168 Mechanical Powers ............ .... 192 Mensuration of Solids .... ... 117 Mensuration of Surfaces 104 ...
Page 145
... projecting inwards ....... Through a conical tube , or mouth - piece , of the form of the contracted vein ...... .813 or 6.5 • 681 or 5.45 • 983 or 7.9 Friction of the parts of Engines . - The amount 13 STEAM - ENGINE . 145.
... projecting inwards ....... Through a conical tube , or mouth - piece , of the form of the contracted vein ...... .813 or 6.5 • 681 or 5.45 • 983 or 7.9 Friction of the parts of Engines . - The amount 13 STEAM - ENGINE . 145.
Page 146
... friction , appears , on an average , to be not more than 1 lb. to the square inch , in well - con- structed engines ... friction of piston and waste ........ Force required to expel the steam into the at- 10.000 0.069 0 · 160 2.000 ...
... friction , appears , on an average , to be not more than 1 lb. to the square inch , in well - con- structed engines ... friction of piston and waste ........ Force required to expel the steam into the at- 10.000 0.069 0 · 160 2.000 ...
Page 147
... friction of the axes ..... 0.630 Loss by the steam being cut off before the end of the stroke ........ 1.000 Power required to work the air - pump ............ 0 · 500 Amount of deductions Effective pressure 3.680 6.320 Steam - power ...
... friction of the axes ..... 0.630 Loss by the steam being cut off before the end of the stroke ........ 1.000 Power required to work the air - pump ............ 0 · 500 Amount of deductions Effective pressure 3.680 6.320 Steam - power ...
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Common terms and phrases
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 of Arc 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 tion tons trapezium tubes valve velocity Volume whole weight yards Zone
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