Variation with temperature of surface tension of lubricating oils
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SURFACE TENSION↗
Engineering topics
Ross, Sydney
Publications and source records attributed to Ross, Sydney.
Quantitative study of variations in concentration of glycerol and aerosol OT on foaming volume of oil at room temperature
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LUBRICATING OIL COMPOUNDS - GLYCEROL↗
Control of foaming by adding known mixtures of pure chemicals
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LUBRICATING OIL COMPOUNDS - AEROSOL OT↗
Analysis of properties of foam
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LUBRICATING OILS - FOAMING↗
Foaming volume and foam stability
A method of measuring foaming volume is described and investigated to establish the critical factors in its operation. Data on foaming volumes and foam stabilities are given for a series of hydrocarbons and for a range of concentrations of aqueous ethylene-glycol solutions. It is shown that the amount of foam formed depends on the machinery of its production as well as on properties of the liquid, whereas the stability of the foam produced, within specified mechanical limitations, is primarily a function of the liquid.
Ross, Sydney↗