E or E1 or E2 in my plasma model
Hello, I am trying since some days now to "copy" the microwave heated 2D model to a different geometry. My geometry is axial-symmetric in real. But I first started it in 2D only, but since I am not...
View ArticleRe: E or E1 or E2 in my plasma model
Hi I'm not by my COMSOL WS so I cannot look at your models, but you have noticed, that when you add a second physics of the same type as a previous one, COMSOL renames the dependent variables, hence a...
View ArticleRe: E or E1 or E2 in my plasma model
The coaxial port can only cause wave propagation if you solve for the in-plane vector. You need to set the "Electric field components solved for" property to "In-plane vector". / Dan
View ArticleRe: E or E1 or E2 in my plasma model
Thanks, yes, I built it new.. now, I have convergence problems.. I probably need to give surfaces for e or ions to escape.. how serious are the convergence values? what do they mean? ist 10E9 high?...
View ArticleRe: E or E1 or E2 in my plasma model
Good morning, The model was running for 4 hours, and I stopped it.. but the results up to there look good.. thank You, any tip to make this converge faster? Lukas it is 9.5MB big, the model would not...
View ArticleRe: E or E1 or E2 in my plasma model
Hi it's easier to save and upload unsolved models (Edit clear all solution, clear all mesh, File reset model) -- Good luck Ivar
View ArticleRe: E or E1 or E2 in my plasma model
Hello, seeing my results after stopping the calculations, I could understand why the convergence parameter remains high and why it takes a lot of calculating time steps.. on the first physical times...
View ArticleRe: E or E1 or E2 in my plasma model
Hello, my latest models include more detailed calculation of the plasma since I checked full calculation of transport for ion and electron, as well as full conductivity matrix. and guess what, the...
View ArticleE or E1 or E2 in my plasma model
Hello, I am trying since some days now to "copy" the microwave heated 2D model to a different geometry. My geometry is axial-symmetric in real. But I first started it in 2D only, but since I am not...
View ArticleRe: E or E1 or E2 in my plasma model
Hi I'm not by my COMSOL WS so I cannot look at your models, but you have noticed, that when you add a second physics of the same type as a previous one, COMSOL renames the dependent variables, hence a...
View ArticleRe: E or E1 or E2 in my plasma model
The coaxial port can only cause wave propagation if you solve for the in-plane vector. You need to set the "Electric field components solved for" property to "In-plane vector". / Dan
View ArticleRe: E or E1 or E2 in my plasma model
Thanks, yes, I built it new.. now, I have convergence problems.. I probably need to give surfaces for e or ions to escape.. how serious are the convergence values? what do they mean? ist 10E9 high?...
View ArticleRe: E or E1 or E2 in my plasma model
Good morning, The model was running for 4 hours, and I stopped it.. but the results up to there look good.. thank You, any tip to make this converge faster? Lukas it is 9.5MB big, the model would not...
View ArticleRe: E or E1 or E2 in my plasma model
Hi it's easier to save and upload unsolved models (Edit clear all solution, clear all mesh, File reset model) -- Good luck Ivar
View ArticleRe: E or E1 or E2 in my plasma model
Hello, seeing my results after stopping the calculations, I could understand why the convergence parameter remains high and why it takes a lot of calculating time steps.. on the first physical times...
View ArticleRe: E or E1 or E2 in my plasma model
Hello, my latest models include more detailed calculation of the plasma since I checked full calculation of transport for ion and electron, as well as full conductivity matrix. and guess what, the...
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