✅

[@gianhauenstein9003]

Really cool! Every video is amazing. Looking forward to have a tutorial for metal solidification.

[@ansys_cfd]

Thank you friend. More tutorials soon! Subscribe. Best regards

[@gremistadafac]

can you help calculate and plot the amount of energy stored during PCM melting ? I dont know how to calculate that on Post.

[@jhozerivancespedesmarin6672]

Hello thanks for your content, it has helped me a lot. I hope you can help me with a question: what are the solution controls used for and how do I know why numbers to change them?

[@ansys_cfd]

Hola estimado; Los controles se usan para cambiar los factores de sobrerelajacion, es una forma de asegurar y alcanzar la convergencia. Para un mayor entendimiento te recomeniendo revisar literatura de metodos numericos y buscar como palabra clave factores de sobre-relajacion generalmente denotado por "alpha". Saludos cordiales

[@whenyouslip]

next tutorial please do some melting plastic on screw extruder simulation

[@Emax376]

sei il MEJOOOOOOO, grazie

[@ansys_cfd]

Thank you!

[@mkftagore5225]

Wonderful

[@dopractitioner]

is this method applicable when there is flow velocity, ie. one side is inlet and other is outlet and we have ie. 1 m/s velocity

[@samuelfilosa1650]

isn't the continuity residual too high?

[@floydimber2101]

I have a question, The geometry and the boundary values are clearly symmetrical but it looks like the end result of the simulation is slightly asymmetrical in its phase change boundary, why is this the case?

[@ansys_cfd]

Good question and good observation. In this, a sensitivity analysis would have to be done to refine the mesh. Regards

[@mojtabafvanda]

@@ansys_cfd Thank you for the tutorial. please explain sensitivity analysis.

[@hackingfleet8236]

Hello, Can someone recommend a good tutorial for Ansys simulation of filament flow in the heater block of 3D printer

[@duwihariyanto343]

where does the density of ice value come from? is it from experimentation or just intuition?

[@ansys_cfd]

The function is not from an experiment, however if you have the curve you can add it as shown in the video.

[@VigneshE-y9c]

Can i get your mail id for more clarification in PCM concepts?