Register to reply 
Where to find sample fluid stirring data? 
Share this thread: 
#1
Mar1413, 09:17 PM

P: 19

I want to find some force data for fluid stirring. originally I intended to record the data using my force sensor, but it doesn't have the resolution to read stirring force for newtonian fluid.
unless there's a newtonian fluid with high enough viscosity to produce a reaction force greater than 0.5N, my sensor can't read it. is there a place to download some sample graphs for the force of fluid stirring motion? thx 


#2
Mar2213, 09:15 PM

P: 30

I have a couple of ideas:
1. Try some viscous fluids, such as ketchup, honey, or perhaps mix some sugar water to a consistency that's thick enough to register, but still approximately Newtonian over a small range. 2. If those won't increase the force that registers on your instrument, perhaps you need a larger stirring implement (larger surface area). Is it just a cylinder, or is it something else like a mixer (like an egg beater tool)? As you scale up the size of the stirring tool, you'll scale up your force as well. 


Register to reply 
Related Discussions  
Adding stirring force acting on the fluid  Classical Physics  6  
Sample standard deviation serially correlated normal data  Set Theory, Logic, Probability, Statistics  3  
Sample Calculation on Milikan's Data Analysis  Introductory Physics Homework  5  
Cross correlation in two data sets of the same sample population  Set Theory, Logic, Probability, Statistics  5  
Add Fluid Property Data for Air in EES  Math & Science Software  0 