气泡对液体粘度测量的影响

Effect of air bubble on the measurement of liquid viscosity

讨论了用奥氏粘度计测量液体粘度过程中，气泡对测量结果的影响．指出在用此法测量液体的粘度时，应注意选择粘度计，注入适量的液体，并排除气泡才能使测量结果准确无误．

Abstract: Effect of air bubble on the measurement of liquid viscosity is discussed. The result shows that it can not be ignored. When measuring the viscosity of liquids by Ostwald viscometer, picking and choosing viscometer and pouring into suitable samples and removing air bubble should be paid attention to, so that the measurement can be more accurate.