What is mean by coefficient of friction in wear..?

How to find or calculate the coefficient of friction in samples during wear test..?

31 December 2018 2,435 1 View

How to analysis DAS measurement...?

what is the purpose of DAS measurement in microstructure analysis...? how can do in SEM image..?

09 October 2018 10,056 0 View

How to generate EDS peaks using software..?

I have acquire EDS Analysis on the SEM. many peaks with reference to its constituents very near by locations due to scale X scale. suggest me some useful link, or EDS peak creation software...

07 August 2018 1,909 2 View

What is the difference between SCI and ESCI journals?

Is it worth to published PhD works in ESCI journals?

02 March 2018 5,097 16 View

Which one among XRD, TEM and EBSD is more accurate and convenient way to estimate dislocation density in the material?

A widely accepted way to estimate the dislocation density is X-Ray diffraction but which plane do I consider for estimating the dislocation density in the material. Similarly for TEM and EBSD...

31 December 2017 8,409 0 View

How to explain the differences of XRD peak intensities the same material?

To be more clear. Two spectra came from the same powder (in the sense of Chemical pattern) with different shape (one was a nano cubes structures) of particles. How i can explain difference in the...

31 December 2017 6,521 0 View

How accurate is the measurement of grain size using XRD?

I want to know the ways to improve the accuracy.

31 December 2017 3,667 1 View

Which kind of equipment are used to analysis the composition of materials?

Nowadays, with great advances in technology I would like to know which type of equipment are used in compound analysis of materials besides XRF and XRD?

11 December 2017 7,699 0 View

How to check the true plagiarism percentage in online? suggest me...which software's is best to check..how to get that software to download..?

08 September 2017 4,435 0 View

Is there any free journals available to publish the Analysis review article with in 2 months?

09 October 2016 6,185 3 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 View