Multi solid interface mesh

dhainach · January 2, 2018, 10:22

Hello everyone,

I am a very beginner with Starccm+ and I try to mesh a multi solid geometry.
I read that I had to create an interface between the two solids to avoid this type of mesh at an interface between two solids :

But after I create this interface I don't know what is the procedure to make a smooth mesh at the interface between the two parts.
Do you recommend a tutorial to help me to do this ?
Thank you very much

ashokac7 · January 2, 2018, 23:14

Give same mesh values at interface surfaces. If you have not captured curves then do that first. Capture the part curves with default setting in geometry node and then assign these to region. This will mostly solve your problem.

me3840 · January 8, 2018, 00:52

Is this a wrapped geometry?

January 2, 2018, 10:22	Multi solid interface mesh	#1
dhainach New Member Charles Dhainaut Join Date: Jan 2018 Posts: 1 Rep Power: 0	Hello everyone, I am a very beginner with Starccm+ and I try to mesh a multi solid geometry. I read that I had to create an interface between the two solids to avoid this type of mesh at an interface between two solids : But after I create this interface I don't know what is the procedure to make a smooth mesh at the interface between the two parts. Do you recommend a tutorial to help me to do this ? Thank you very much

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Question about adaptive timestepping	Guille1811	CFX	25	November 12, 2017 17:38
Waterwheel shaped turbine inside a pipe simulation problem	mshahed91	CFX	3	January 10, 2015 11:19
Convective Heat Transfer - Heat Exchanger	Mark	CFX	6	November 15, 2004 15:55
Replace periodic by inlet-outlet pair	lego	CFX	3	November 5, 2002 20:09

January 2, 2018, 23:14		#2
ashokac7 Senior Member Ashok Chaudhari Join Date: Aug 2016 Location: Pune, India Posts: 260 Rep Power: 10	Give same mesh values at interface surfaces. If you have not captured curves then do that first. Capture the part curves with default setting in geometry node and then assign these to region. This will mostly solve your problem.

January 8, 2018, 00:52		#3
me3840 Senior Member Join Date: Nov 2010 Location: USA Posts: 1,232 Rep Power: 24	Is this a wrapped geometry?