Is there any institutes in India where viscosity of a fluid can be studied under varying magnetic fields
Can DLS measurement distinguis the hydrodynamic size of particles with 250nm and 270 nm? what is the resolution of the method?
06 March 2024 1,692 1 View
I want to study the viscosity of the of ferrofluids. Would anyone please suggest me institutes in India where I can do magneto rheology studies ?
10 January 2024 2,976 1 View
I have capped ironoxide nano particles with hydrophillic amino acids which show good stabilisation ( no sedimentation ) in neutra pH. How ever when the Zeta potential was measured, the value is ~...
22 June 2023 9,767 8 View
I want to do the SEM and TEM of Fe3O4 nanoparticles to confirm the particle shape and size
25 October 2022 9,440 7 View
i am looking for the time dependence of hummers method, how long should i proceed the reaction before quenching with h2o2
26 September 2021 8,355 2 View
We intend to study the interaction between peptides and polymer (like PP, PE and PS) through MD simulations using Martini force fields ( Martini 2 for PP and Martini 3 for PE, PS). We have...
08 August 2024 4,842 0 View
If you think of electrons with spin as bar magnets, you know bar magnets of opposite polarity as long as they're not occupying the same spatial location don't cancel out each other's magnetic...
03 August 2024 3,927 2 View
I am using a Bruker 600M solid-state NMR spectrometer with a Micro 2.5 microimaging system. The test sample is a tube of 1M LiCl aqueous solution, and the nucleus detected is 1H. I am trying to...
01 August 2024 9,227 1 View
Following curve related to Co0.6Mn0.4Fe2O4 Magnetic nanoparticles with extra phase a-Fe2O3. I will appreciate to help me to interpretation this spectroscopy, especially the blue line.
31 July 2024 9,140 2 View
Dear all, I am working on particle deposition in human's & rat's respiratory airways using CFD and I am looking for the 3D CAD file for my simulations (STEP or IGES format). If somone has such...
29 July 2024 1,092 2 View
Hello; I am conducting a CFD study on two-phase flow in a separator, utilizing refrigerant as the working fluid. For this study, I have implemented pressure inlet and pressure outlet boundary...
25 July 2024 2,309 5 View
Hi everyone, I am working on a curved domain in which a ship is situated in the middle (geometry is given below). In my understanding the general fluid flow is parallel to the x axis from inlet to...
25 July 2024 9,058 4 View
I am an undergraduate mechanical engineering student seeking suggestions on topics related to either thermodynamics, fluid mechanics, heat transfer or renewable energy for my final year project....
24 July 2024 4,058 5 View
In cases where the rotational of the magnetic field H is zero, we can define this field as the gradient of a scalar function defined as the magnetic scalar potential (similar to the electric...
21 July 2024 9,633 4 View
What is the harnessing rainwater harvesting for climate change adaptation and how is India trying to ensure rainwater harvesting?
20 July 2024 6,041 2 View