chapter  47
Surface Tension Measurement
Pages 14

Measurement of surface tension is important in many Ÿelds of science and engineering, as well as in medicine.A number of standard methods exist for its measurement.In many systems of interest, the surface tension changes with time, perhaps, for example, because of adsorption of surfactants. Several standard methods can be used to measure dynamic surface tension if it changes slowly with time.Special techniques have been developed to measure dynamic surface tensions for systems that evolve very rapidly.