7 Questions 17 Answers 0 Followers
Questions related from Vahid Mosallanejad
Dear people in the field of Quantum mechanics, There are many online explanations about the semi-analytical solution for the problem of particle in a 1D finite potential well as well analytical...
21 March 2020 3,264 3 View
Hi, to all experts on the Finite Volume method. Is it absolutely essential to linearize a non-linear source ,term, of a non-linear PDE during the process of solving a PDE with finite volume method...
12 October 2019 6,888 4 View
The results of first study can be imported in second study by adjusting the solution setting “Values of Dependent Variable” –“Values of Variables Not Solved for”. However, it is unclear How to...
16 December 2015 3,639 1 View
I am very thankful if anybody give me a suggestion. It is well described who to build 2D Geometry from 3D in COMSOL. Imagine, a cross section of first result (Lets call the first results as...
29 October 2015 9,882 6 View
Imagine you have two 3D PDE to solve by COMSOL. The answer of first one will later replace as position dependent variable in second physics. There is two option. One way to do that is to export...
05 May 2015 4,895 3 View
I should solve two different PDEs in one COMSOL model (first "Stationary" and second is "Eigenvalue") in such a way that the output of first Stationary Physics(the electrostatic potential) used in...
27 November 2014 1,454 7 View
I used to derive math equations by Mathtype. It seems Mathtype has not a version for Mac catalina yet. I appreciate if you guys can recommend me an alternative.
01 January 1970 7,258 3 View
