Friction and Its Reduction |
Other editions - View all
Common terms and phrases
acid amount of friction animal oils apparatus ball bearings body Bottone brass Castor Oil cent co-efficient of friction compound friction compound oils cylinder oils designed diameter Dynamo Electric experiments Fahr flashing point Fleeming Jenkin fluid friction frictional resistance gallon give given glass groove hardened heat heavy ignite illustration increase journal Lard Oil light load machinery magnolia manufacture Marine Engineers means metal method of lubrication Mineral Grease mineral oil Morin Neatsfoot Neatsfoot Oil number of revolutions obtained oil bath oleic acids Olive Oil ordinary petroleum pipe piston pressure per square Prof Railway Rape Oil revolutions per minute rollers rolling rolling friction shaft shown in Fig shows sliding solid friction speed Sperm Oil spindle square inch steam suitable surfaces syphon TABLE Tallow temperature Thurston Tower tube valve vegetable oils Veitch Wilson velocity viscosity vols weight Winter Sperm
Popular passages
Page 79 - A short standard, attached to the oil cylinder, carries a clip to support a thermometer in the oil. Inside the oil cylinder, and at a short distance from the top, is fixed a small bracket, terminating in an upturned point, which forms a gauge of the height of the oil level.
Page 54 - body" or combined capillarity and viscosity to keep the surfaces between which it is interposed from coming in contact under maximum pressure. (2) The greatest fluidity consistent with the preceding requirements, ie, the least fluid-friction allowable.