I bought an SLA printer, I tried to print and noticed that the smell was getting too strong, so I came back tosimscale and tried to find a solution. First the SLA printer has an embedded HVAC system that has a flow rate of 0.001106 m^2/s. Then I searched the nearby stores what they were selling, I f…

The image “SuccessPrintFLow” the yellow is the Exaust and orange is the printer. My guess is that there is a thin amount of space beetween the bottom and the printer, as follows: [CAD_GUESS] As indicated by the brown collor.

Hi @pgalamba and thanks for the detailed description of your problem! I am quite sure that the mesh can be used for a first rough estimate and you have no illegal cells or problems with sharp corners as far as I can tell at the moment. Could you explain why you have the top inlet and outlet surfac…

The issue I see is the dual velocity (flow rate) boundary condition on the extractor. You should almost always set a velocity inlet and a pressure outlet. If you change the Extractor_Outlet to Constant Pressure Outlet then everything will probably work correctly. The extractor flow rate will be cont…

I have here the final results of that simulation. [SLA_COR] [SLA_LOG] [FINAL_VALUE] On the top i made a mistake, i want the air to enter the exhaust and then exit the other way. Once again thank you all for the help.

It looks like you have this set up as a transient simulation. Did you mean to make a time dependant simulation or a steady state simulation? Steady State is what I believe you want. Because this is transient, there is a time step for each solution. The time step has a maximum value based on the Cou…

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pgalamba May 5, 2019, 8:22pm 5

I did the simulation as indicated, an error appeared with no explenation. As follows: