Vighnesh Prasad

5 Questions 3 Answers 0 Followers

Questions related from Vighnesh Prasad

Is there any method to separate out irregular particles on the basis of sphericity?

I have bauxite powder which contains irregular particles. If I separate out these particles on the basis of sphericity range (how much a particle is in a spherical shape) then what should be the...

11 November 2016 9,268 1 View

Does PhD from other discipline affects the future career in teaching line ?

I have pursued my graduation from Mechanical stream and I am getting an opportunity to further pursue PhD from Chemical stream on a Mechanical related topic in a IIT. Should I go for it ? Would it...

06 June 2016 828 0 View

What should be the Limiting Settling Velocity factor (Fl) in durand's equation for less than 5 micron particle size ?

Let say my particle size (D50) = 3.25 micron and Cv = 10% than what should be Limiting Settling Velocity factor (Fl) ? Actually I'm looking for Limiting settling velocity from Durand's equation.

01 January 2015 6,757 1 View

Is there any method to reduce the slip and sedimentation effects in a concentric cylinder type rheometer?

At different solid concentrations, I'm not getting favorable results at lower shear rates from the rheology test. But when I go to a higher shear rate, I'm getting favorable results. Is this...

10 October 2014 4,577 6 View

Is there is any method to separate out fly ash particles on the basis of shape and size?

I have 100g of fly ash powder with particle sizes between 0.1 micron to 25 microns. If I want to separate them out on the basis of particle shape (sphericity) and particle size (let's say one set...

10 October 2014 5,015 7 View