Mehdi Akbarifar

3 Questions 21 Answers 0 Followers

Questions related from Mehdi Akbarifar

How to define a new PDE in COMSOL?

(Note: Problem Solved) I am trying to define the phase field equation in the picture, using Coefficient form (or maybe convection-diffusion) PDE in COMSOL. However, I have a problem defining the...

07 January 2021 4,018 9 View

How to get a TEM Image from a Thin sandwich Sample?

I have these oxide/metal/oxide sandwich samples that the thickness of it reaches below 100 nm in the areas indicated in the picture. Those are oxide/oxide regions. I am just concerned about...

26 November 2019 5,240 4 View

Problem in Simulation of Melt and Mold Heat Transfers in Comsol

Melt is Al1050 in 800 C and Mold material is Silica Sand+Bentonite at room temperature. I tried to set temperatures with two initial values but I failed. First I used conjugate heat transfers...

17 January 2013 2,000 3 View