総説
転落球式高圧粘性率計の改良と装置定数の評価
2014 年 63 巻 10 号 p. 729-734
詳細
2014 年 63 巻 10 号 p. 729-734
Viscosity of water under high pressure is an important property to calibrate high-pressure viscometers. On the other hand, the high-pressure viscosity of water has to be measured using the high-pressure viscometers. In the present review, we show evaluation of an equipment constant under high pressure to measure the high-pressure viscosity of water, using our high-pressure rolling-ball viscometer as an example.
