WebConclusion Based on the observation made from all the gathered data, the diameter of the steel ball has the greatest effect on the speed of the ball while flowing downward on the … WebThe HAAKE Falling Ball viscometer meets the requirements of the DIN 53015/ISO 12058 standards. Material. Falling Tube, Balls 1, 2 and G, Borosilicate Glass; Balls 3, 4, 5 and 6, Nickel Iron Alloy. Reproducibility. <0.5%. Temperature Range (Metric) -20°C to +150°C.
Data Acquisition System for a Falling-Sphere Viscometer
WebMay 24, 2024 · Stokes’ law of friction for laminar flows around spherical bodies states that the drag force is proportional to the viscosity of the fluid, the flow velocity and the radius of the sphere! The relationship between the viscosity of a fluid and the drag caused on a sphere is used, for example, in so-called falling-sphere viscometers, in order to ... WebAug 3, 2024 · The falling sphere viscometer is based upon this principle [11–13]. One can also have drops, rather than solid spheres, of a more dense liquid falling in a less dense liquid ( figure 2 b ). Again, one can have the reverse: a less dense fluid rising within … Of course, the solid can also be more dense than the liquid. The falling sphere … cmine fotoshoot
Falling Ball Viscometer - Experiment: Viscosity Measurement B ... - Stu…
WebSphere flow in 10WT Food Grade Oil is not stoke flow. Its viscosity is found to be 2.2 poise with 336% error. It is also concluded from the chart that viscosity is a quality of the fluid; it is a constant for the same fluid and … WebFalling sphere viscometer with 6 spheres and 1 ball gauge; Thermometer 0 – 100° C; Cleaning set; Test certificate with accurate values for sphere constant K and density ρ … WebMay 6, 2015 · Hideki Yamamoto. In our laboratory, a compact-sized falling needle rheometer (FNR) which is type of a falling body viscometer has been developed in order to analyze the flow property such as blood ... cafe harlech