Which are the parameters that i need to change to reduce the value of strain?

Hello! I wrote a simple code (MD) to calculate the strain and stress under uniaxial loading. but the fracture strain and the fracture stress values were far that what literatures found. What...

31 December 2018 7,253 0 View

Problem of stress-strain curve for graphene ?

I was calculated the mechanical response of a graphene sheet of 800 atoms by evaluating stress-strain curve(attached file) using molecular dynamics simulation with Tersoff potential and stain rate...

09 October 2018 8,279 6 View

Why does my stress-strain curve not start from the origin?

09 October 2018 8,145 1 View

What the SiC thickness value?

what the value of thickness should i set for SiC when i run a MD simulation with Lammps. For example the thickness for graphene is about 3.4 angstrom

09 October 2018 830 0 View

Stress evolution it seem was not happen during simulation?

08 September 2018 9,811 1 View

Anisotropic results in graphene !!

Dear Professors and Researchers, Why We found that graphene monolayer without any external effect gives an anisotropic results. I'm talking here about DFT, MD simulations. knowing that graphene...

01 January 1970 769 7 View

How to analyze a particular region of my simulation box in GROMACS?

Hi, I am using GROMACS 5.1.4 to simulate water in contact with a surface. I am only interested to calculate some properties of water near the surface. Let's say at a distance of x nm from the...

03 March 2021 9,989 2 View

How to get onecolumn document from standard IEEE ACCESS LateX template?

I have prepared a manuscript in IEEE Latex template, but for some purpose, I need to prepare a word file as well (detailed format is not required). Compared to two column .tex file, one column...

02 March 2021 1,830 3 View

How can the modification of garden soil cause global warming?

Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...

02 March 2021 7,161 3 View

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View

Does anyone know to clarify these changes?

01 March 2021 1,290 2 View

How can I convert .vesta file to a .cif file?

I've used the "export data" option in Vesta software to convert my unit cell into a cif file however when I use that cif in atomsk it shows error such as "can't read the position of atom 0". If I...

28 February 2021 4,966 3 View

How can we use a hybrid element in Abaqus Dynamic/Explicit for impressible materials?

Hi, all! How can we use a hybrid element in Abaqus Dynamic/Explicit for impressible materials? I have not find the choice for explicit element in Abaqus CAE. I am wondering whether it is possible...

25 February 2021 9,936 2 View

No title

25 February 2021 5,713 1 View

Anyone that can help with Maxquant TMT16plex which is missing?

Hi I am very new to proteomics analysis. I have got raw files from core facility running thermofisher TMT 16plex 4 hours. I cannot find on maxquant the option TMT16Plex there is only up to 11...

25 February 2021 1,675 3 View

How to search for crystal structure for material with atomic position labelled?

I am using the crystallographic open database and materials project to search for cif file but the exact structure is not mentioned or how can I deduce that the given structure and atomic position...

23 February 2021 6,723 2 View