<div dir="ltr"><div><div class="gmail_signature"><div dir="ltr"><div>Hello</div><div><br></div><div><span style="font-size:12.8px">I have tried to submit this topic to the mailing list but did not have any answer...</span><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">I am working with a CFD free surface code.</div><div style="font-size:12.8px">I have a .vtu volume solution from which I extract one surface which is my body and another which is my free surface.</div><div style="font-size:12.8px">I would like to export both surfaces in one CGNS file.</div><div style="font-size:12.8px">Do you have any idea how I could do that ?</div><div style="font-size:12.8px"><br></div><div style="font-size:12.8px">Thanks in advance,</div><div style="font-size:12.8px">Ivan</div></div></div></div></div>
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