Hexagonally CNT packed?

Dear all, Does anybody simulate the hexagonally packed CNT with lammps? I want to study about water permeation through these membrane. please introduce me some papers. thanks

04 May 2019 8,502 6 View

Surface roughness in tubes?

Dear all, I want to know about defining surface roughness in tubes. I connect two tubes with different radius, for example have one smaller tube between two parts of larger tube and then increase...

02 March 2019 8,650 1 View

Problem with fix/chunk and bin/cylinder for plotting radial velocity profile?

Dear all, I want to have the velocity profile in the radial direction. I use compute chunk/atom bin/cylinder and fix chunk. but in the output , it gives me the wrong bins for radius and so zero...

10 November 2018 3,187 0 View

How to create a pore in a BN sheet?

Dear users, I simulate a boron nitride sheet and want to create a pore in this sheet. my problem is that when i create such a pore, the script gives me the error about the net charge. because...

09 October 2016 2,827 4 View

Simulating SiCNT OR BNNT?

Dear users; I want to simulate SiCNT or BNNT, but I have some problems! could anybody help me? is there a script or program or software that simulate this nanotubes before? please itroduce me...

04 May 2016 3,270 2 View

What is the relation between wetting and friction in the nanoscale?

Dear all, I want to do a research on the transport of fluids in carbon nanotubes and investigate the relation between fluid-solid friction and wetting. any paper or books in this field would be...

02 March 2016 517 1 View

How to choose the appropriate correlation parameters for calculating auto correlation function in LAMMPS?

01 February 2016 5,891 4 View

How to put water molecules with the constant density in a carbon nanotube?

Dear all, I want to calculate the density of water in cnt at 300 K and 1 atm (cnt connected to the two reservoirs of water). then as in the papers said i want to simulate a single cnt and filled...

01 February 2016 5,720 1 View

How can I calculate the Liquid/Solid friction coefficient in lammps?

Dear all, I want to calculate friction coefficient of water in cnt using Green-Kubo relation. it uses the friction force autocorrelation function, but i don't know how to define force for it....

11 December 2015 5,851 3 View

Has anyone worked on predicting the friction coefficient of water in carbon nanotubes using LAMMPS?

11 December 2015 3,501 2 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

No title

02 March 2021 932 1 View

APA 7th In-Text citations with two references with three authors with the same surname, but four different author?

I have an issue with APA 7th in-text citation. II have two papers where the first three authors are the same, and the fourth is different. I am using the Mendeley desktop app, and automatically it...

02 March 2021 790 3 View

Where can I find life cycle inventory or assessment of non woven materials?

Dear network, I am looking for the LCA or LCI or at least the energy balances of the non woven fabrics process for my master project, in specific for natural fibers, yet I have found...

02 March 2021 9,662 1 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