What are the differences between capillary pressure and interfacial tension?

What are the differences between capillary pressure and interfacial tension in the context of multiphase flow in porous media? I understand that capillary pressure is the pressure at the interface...

02 March 2019 6,666 4 View

What are the equations used for studying heat transfer in a porous media?

What are the equations used for studying heat transfer in a porous media? I am working with COMSOL Mukltiphysics. i have considered a compressible fluid flow within the porous media which is a...

31 December 2018 7,161 7 View

Can anyone please name of softwares used for basin scale modeling?

Can anyone please name softwares used for basin scale modeling where one can build a reservoir on the basis of given area and lithology with depth?

31 December 2017 7,485 2 View

Can CO2 viscosity be higher than brine viscosity in saline aquifers?

In CO2 sequestration studies we usually see CO2 viscosity to be lower than that of brine. Is it possible that CO2 viscosity is higher in any study?

05 June 2017 6,960 4 View

Differences between charring and pyrolysis?

01 February 2017 8,402 0 View

How to interpret uncertainty analysis with optimization?

In case of an uncertainty analysis say we perform DoE, analysing which we get optimization of the given parameters. How are we supposed to interpret uncertainty analysis with that result? What are...

11 December 2016 3,904 14 View

How do we calculate bottom hole pressure if we are given an overburden pressure of a formation?

Suppose we have to inject CO2 within a deep geological formation, we have overburden and pore pressures given. How do we decide the maximum pressure which the formation can allow to rise without...

31 December 2015 2,477 4 View

Has anybody worked on nanoparticles used for water disinfection?

Main purpose is disinfecting water by using silver or or other metal/ non metal coated nanoparticles

02 March 2015 495 6 View

Can anyone let me know the steps for calibration of pressure transducers to a Data Acquisition System with the software Benchlink Data logger 3?

Can anyone let me know the steps for calibration of pressure transducers to a Data Acquisition System with the software Benchlink Data logger 3?

01 January 1970 6,008 4 View

Could you recommend any books about Number Theory?

Beginner level books. High level books. Analytical Number Theory. Algebraic Number Theory. Combinatorical Number Theory. Books about partitions. Books about primes.

03 March 2021 7,174 5 View

What kind of intervention will be relevant to increase motivation among young sport trainees?

Any suggestion on what book to read is also welcome.

03 March 2021 1,646 4 View

How the parameters (such as Mw, Chemical bonds, polymer bland and so on) affect the mechanic property of polymer (such as storage, loss modulus) ?

Anyone can recommend any books on such topics? Thanks in advance.

02 March 2021 8,457 2 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Which is a lucid standard comprehensive book to guide on psychological scale construction and its standardization?

02 March 2021 7,082 3 View

What element is driving the different slop in the low frequency tail?

My study consists simple corrosion inhibitors in salty brine. Right now I just fit my circuit with randles with CPE. Just wondering how the slop can given more info of the experiment. Or any...

01 March 2021 6,474 3 View

Can we distinguish the type of free fluid inside the pelvic and abdominal cavities whether blood or serous fluid using the ultrasound?

during ultrasound examination of acute abdomen, sometimes we see free fluid , can we know the type of fluid ,whether blood or not , using ultrasound only? if yes , what are the sonographic...

01 March 2021 7,476 4 View