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Questions related from Tousif Ahmed
Hi, I would like to perform a computational study on PMMA dissolution in a solvent. I have to pay attention to the % PMMA dissolved with time. Also how this value changes depending on the shape of...
12 December 2019 2,755 2 View
I'm trying to calculate thermal conductivity of graphene in Lammps. I started with LAMMPS's example script which uses LJ units. But, I'm not sure if it yields thermal conductivity in W/m-K units....
03 March 2018 7,605 6 View
I'm using Green-Kube method in LAMMPS to calculate thermal conductivity of graphene. I'me getting fairly good results when compared to the experimental studies. However, I am unable to process...
03 March 2018 9,255 2 View
Hi, I want to create a loft surface by connecting the curves shown in the attached figure. Is there any way to do this in matlab? If not, which software would be best suited for this job? Thanks.
10 October 2017 2,252 5 View
I'm trying to generate the phononic band structure of graphene using GULP. The unit cell has two atoms. Is there anyone who can help me to select the correct k-path co-ordinates (gamma -> M...
06 June 2017 3,941 2 View
What are the differences between Tersoff, AIREBO, SW (Stillinger Weber), and EDIP interatomic potentials? If a MD simulation provides reasonable results with all of these interatomic potential,...
12 December 2016 7,824 8 View
I'm trying to calculate the thermal conductivity of a graphene sheet using lammps. I'm using Lammps fix ave/correlate command. Though the literature shows graphene has thermal conductivity of...
10 October 2016 5,049 4 View
I am using HP Zbook 15 G2 Workstation for Comsol simulations. Though ram on the laptop is quite fine, the processor is not up to the mark for comsol simulations. So, I was wondering if I can use...
09 September 2015 1,220 1 View
I am trying to simulate the temperature response of a strip heater. From experiments I found that the temperature response was : T = 4.2935*log(t+10) + 19.62 t = time (s) However, comsol says...
09 September 2015 7,879 6 View
I want to simulate a synthetic jet actuator (SJA) in ansys fluent 13. This SJA will be used to control flow over a NACA 0015 wing. I want to use a loudspeaker as SJA for convenience. As far I...
02 February 2014 3,538 5 View
