CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   NUMECA (http://www.cfd-online.com/Forums/numeca/)
-   -   Autogrid: discontinuity of 90 degrees in shroud (http://www.cfd-online.com/Forums/numeca/51081-autogrid-discontinuity-90-degrees-shroud.html)

Eric Joubarne January 26, 2009 10:15

Autogrid: discontinuity of 90 degrees in shroud
 
Hi, I'm new to AutoGrid and I have the following error message:

"Discontinuity of 90 degrees in shroud"

Here is what I do: 1- I have my CAD geometry in the IGES format and I click on "import and link CAD". 2- I select the 7 small curves that are defining the shourd and I right click on "link to shourd". I have no error message so far. 3- Then I select the 8 small curves that are defining my hub and I right clik on "link to hub". At this time, the error message displays: discontinuity of 90 degrees in the shourd.

Does anyone have an answer ?

Eric Joubarne

afeng0796 July 21, 2009 04:34

Dear Eric,
It may be surface,or the curves must be a entity,and the orientation must be right


All times are GMT -4. The time now is 15:43.