https://forums.autodesk.com/t5/moldflow-insight-forum/constraints-bc-in-moldflow/m-p/10701614#M1975 <P>hi&nbsp;<a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/7485363">@mahesh_a_patil</a>,&nbsp;</P><P>&nbsp;</P><UL><LI>What ever the constraint provided must be enough to prevent rigid body motion.</LI><LI>Provide appropriate constraints &amp; wrong constraints may lead to failure of analysis</LI><LI>run only warpage, instead of Stress &amp; warp analysis, may be your license may be supporting</LI><LI>&nbsp;when added constraints, must restart analysis from fill+pack+warp+stress&nbsp;</LI><LI>stress analysis is supported in midplane only</LI></UL><P><STRONG><FONT color="#0000FF">If you have valid license, try to reach local Autodesk support team with your details of objective to run such analysis&nbsp;</FONT></STRONG></P> Wed, 20 Oct 2021 15:33:01 GMT madhukeshwart 2021-10-20T15:33:01Z https://forums.autodesk.com/t5/moldflow-insight-forum/constraints-bc-in-moldflow/m-p/10651532#M1974 <P>Hi,</P><P>I am trying to constraints movements for few nodes in the Y and Z direction and give free movements only in the X-direction. (Refer image). I tried with the General Constraints option, but warp analysis is failing. (Refer to attached images). Let me know if anyone tried such an option.&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Constraints_BC.PNG" style="width: 782px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/970524i2316E34F15B9071E/image-dimensions/782x465?v=v2" width="782" height="465" role="button" title="Constraints_BC.PNG" alt="Constraints_BC.PNG" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="Error.PNG" style="width: 999px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/970525iC8687B636ED873C5/image-size/large?v=v2&amp;px=999" role="button" title="Error.PNG" alt="Error.PNG" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="mahesh_a_patil_0-1632810969506.png" style="width: 400px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/970523i66C7FC179F3C9818/image-size/medium?v=v2&amp;px=400" role="button" title="mahesh_a_patil_0-1632810969506.png" alt="mahesh_a_patil_0-1632810969506.png" /></span></P><P>&nbsp;</P><P>Regards,</P><P>Mahesh P</P><P>&nbsp;</P> Tue, 28 Sep 2021 06:42:17 GMT https://forums.autodesk.com/t5/moldflow-insight-forum/constraints-bc-in-moldflow/m-p/10651532#M1974 mahesh_a_patil 2021-09-28T06:42:17Z https://forums.autodesk.com/t5/moldflow-insight-forum/constraints-bc-in-moldflow/m-p/10701614#M1975 <P>hi&nbsp;<a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/7485363">@mahesh_a_patil</a>,&nbsp;</P><P>&nbsp;</P><UL><LI>What ever the constraint provided must be enough to prevent rigid body motion.</LI><LI>Provide appropriate constraints &amp; wrong constraints may lead to failure of analysis</LI><LI>run only warpage, instead of Stress &amp; warp analysis, may be your license may be supporting</LI><LI>&nbsp;when added constraints, must restart analysis from fill+pack+warp+stress&nbsp;</LI><LI>stress analysis is supported in midplane only</LI></UL><P><STRONG><FONT color="#0000FF">If you have valid license, try to reach local Autodesk support team with your details of objective to run such analysis&nbsp;</FONT></STRONG></P> Wed, 20 Oct 2021 15:33:01 GMT https://forums.autodesk.com/t5/moldflow-insight-forum/constraints-bc-in-moldflow/m-p/10701614#M1975 madhukeshwart 2021-10-20T15:33:01Z