Dear Friends I need Mathematica software?

Mathematica and any books about this software.

05 June 2018 2,452 0 View

Is there any difference between Buongiorno's and Tiwari - Das's nanofluid models ?

Salam; Is there any difference between Buongiorno's and Tiwari - Das's nanofluid models for Cf and Nu in the case of Natural convection flow , when the fraction of nanoparticles is < 4%

01 February 2018 536 3 View

I need an interesting software?

please is there any software which converts a figure to a data file .

09 October 2017 2,241 6 View

Finite difference schemes for the convective terms in the navier stokes equation ?

06 July 2016 8,170 6 View

Position of nanoparticles ?

How can I find the position of nanoparicles of a nanofluid at the onset of convection . thanks

05 June 2016 9,718 4 View

About the journal ?

01 January 1970 9,068 3 View

Thank you very much for these interesting articles. Please is there any reference about the magnetic properties of nanofluid?

thanks.

01 January 1970 3,163 1 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

What analysis to choose with a large neste dataset and clearly skewed or kurtotic distributions?

Hello! I have a dataset of n=3000 nested within 8 countries with approximately 200 or 400 responses in each country. I originally planned to perform multilevel modelling with 4 dependent variables...

02 March 2021 6,865 1 View

What is the procedure to determine the permeability of concrete?

can anyone help me in this, it will help me with my research work

01 March 2021 834 3 View

Can polymer concentrations be calculated based on the number average molecular weight?

Hello, I spin-cast two different polymers onto wafers and measure their height as a function of initial concentration. For polymer A, I have the weight-average molecular weight (Mw) as well as...

28 February 2021 7,882 2 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

Are there methods for automatically mapping floodplains, fans and terraces?

I want to map these river geoforms with as little subjectivity as possible. I have a high resolution DEM generated by drone data.

22 February 2021 7,800 3 View

Model Volume fraction and magnetic field applications of nanofluids in ANSYS?

Hi I am working recently on a project where I have to study how the thermal properties or heat transfer enhancement of nanofluids as the volume fraction changes, or if a magnetic field is applied...

22 February 2021 961 2 View

How to resolve Gaussian error termination " Error termination via Lnk1e in F:\G16W\l103.exe" for TS(QST3)?

When I run the job for TS(QST3) in gaseous phase, it was completed without any error. But when I add water in CPCM model it terminated with an error: Inconsistency: ModMin= 2 Eigenvalue=...

21 February 2021 3,198 2 View

How to model static fluids in ANSYS?

Hi I was wondering if there is a way of simulating static fluids (including brownian motion) of nanofluids in ANSYS. I am currently working on a theroretical based project where I am trying to...

20 February 2021 776 1 View

Using the Pfaffl method: Is it possible that the ratio of the calibrator does not equal 1?

Hi all, I have a question regarding calculations using the Pfaffl method. I have 3 groups per experiment: 1 control group (calibrator) and 2 treatment groups with 6 to 7 biological repeats per...

19 February 2021 8,351 2 View