How can one model corrosion of a coated weldment by Comsol MultiPhysics?

Which modeling procedures are there for such a problem? I need materials and videos on such modeling

09 October 2017 1,698 1 View

What are some of the effects of neutron-stainless steel interaction?

what can one say about the number of displacement, ionization energy, energy loss to phonon, sputtering yield.?

05 June 2015 6,777 0 View

Can someone help me with a LAMMPS input file and Interatomic Potential file to adapt in determining the bulk properties of some stainless steels?

03 April 2015 3,756 4 View

Which output best describes Damage assessment with SRIM-TRIM software?

I have done some SRIM-TRIM analysis on some metals. Please which of these outputs (Ionization, Sputtering, Vacancies, Range etc) is best describing the damage.

11 December 2014 7,403 5 View

Why do we employ LAMMPS in MD simulations and what does it do in terms of mechanical strength analysis?

Dear all, Can someone brief me on the use of LAMMPS in Molecular Dynamic simulations? Thank you

10 November 2014 5,046 2 View

Why can't I run my downloaded LAMMPS executable together with the MPI on windows?

Please guide me from the prompt. Since I am trying to run the Al99 tutorial and am getting problems with it. Thank you

10 November 2014 5,948 2 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

Dear all, I was wondering if anyone knows whether MGLtools and Autodock can run on Mac OS?

I have tried to download the 64-bit version of MGLtools however, as many times as I have downloaded and uninstall the programs, an error arises that the app needs to be updated. Thank you.

03 March 2021 5,997 2 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

I got 02 moderator values defining Johnson-Neyman significance regions. Is it an error?

Hi everyone, I am conducting research for my Master's thesis. I am using PROCESS by Johnson-Neyman to analyze my Moderator model. I test the relationship between Public Service Motivation and...

03 March 2021 2,350 2 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

How to code open-ended questions in SPSS?

Hello all, In SPSS I am going to code 2 open-ended questions. I have already read all the answers and I made a list of the most important categories to which I can code the answers. This question...

02 March 2021 1,757 4 View

Do I need to strip the PVDF membrane before staining it with colloidal gold?

Dear Colleagues, After running Western blot on PVDF membrane and detection using ECL, I would like to stain my PVDF with colloidal gold to be able to allign the ECL image with total proteins on...

02 March 2021 7,829 3 View