The capillary number as it relates to Sir G.I. Taylor's publications on emulsions, where Ca=F http://rspa.royalsocietypublishing.org/content/146/858/501
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Several of the methods to do this are explained in a rather involved way; could somebody simplify / give us a basic idea of how to use these methods and how they work? P.S. Please don't say...
02 March 2018 8,479 1 View
From the definition of Sauter mean diameter in the below link: http://www.thermopedia.com/content/1108/ Can we assume the variance to be in the following form?: variance = (d_64)^2 - (d_32)^2 OR,...
04 May 2015 2,351 4 View
Is there any analytical way of estimating the viscosity of a ferrofluid (iron oxide) without the use of a rheometer [no magnetic field also]? I tried surveying the literature, but the papers on...
11 December 2014 2,209 7 View
If the two oils can be mixed uniformly, will the new viscosity be an average of the two? Will the relation be linear? non-linear?
10 November 2014 7,222 4 View
Note that these HLB values show greater affinity towards an oil phase relative to an aqueous phase
09 October 2014 3,117 10 View
[See attached figure] There is a significant gap between the propellers and the cylinder (figure 2) and we want to elucidate the velocity profile at this gap and the bottom of the cylinder. Is it...
09 October 2014 5,324 5 View
I've been trying to get the correct theoretical peak positions [vertical lines] when doing Rietveld refinement for my material. My material is MIL53ht. I have input all lattice parameters in...
01 January 1970 3,959 7 View
I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...
02 March 2021 2,735 2 View
I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...
28 February 2021 6,282 9 View
I want to do wettability analysis of hydrocarbon oil (octane)/rock/surfactant solution system. but to do the analysis first I have to make rock surface oil-wet. Since hydrocarbon oil does not have...
27 February 2021 5,383 3 View
Its effect appears in real part of ac conductivity also. Can anyone suggest any reason behind it?
26 February 2021 3,487 3 View
What is the disadvantages of high sulfur content to the ceramic burning process? and what is the effect of outranged viscosity?
24 February 2021 8,219 2 View
Oil and gas companies run gamma ray tool and take readings in API units while Gamma ray is also noted in cps, so how these units can be converted into each other?
24 February 2021 7,545 2 View
How can I remove my compound from paraffin oil? Mistakenly my compound fell in an oil. Compound = Europium complex
22 February 2021 5,667 2 View
During my trial for lubricant oil re-refinery process, I use NaOH as coagulant agent. After overnight of gravity settling, a solid layer in the surface was form. what product is that? since the...
22 February 2021 2,116 4 View
In the PVD of TiN thin films (~100A), I've found the resistivity of the TiN films dropped from ~100 to 60um*cm with N2 flow increasing up to the metallic mode ending point; then the resistivity...
21 February 2021 1,864 2 View
I have a Define_CG_Motion udf written in c where do I add it to my Ansys fluent project and does it need to be compiled before that?
21 February 2021 9,347 3 View