Hi
It is not possible to get the midside nodal stress values for a plane 8-node element in ansys apdl. Ive read in other forums that this is because the data is redundant. Do you agree and if so, why? The displacements are of a quadratic formulation, but isn't that also true for stress. I...
Hi all at Eng-tips
I i'm getting better and better at the apdl-language, even though i still think its a bit daunting. I've started to work on a technique to extract the highly stressed volume in a component for fatigue life assessment. In short, the highly stressed volume of the component...
Hi L_K
Thank you for your input! I just checked, they both output the same 3.3986e-002. Using the following command:
*get, my_04, node, HS_nodenum1, U, sum
and the "Total deformation" on the vertex at the same node.
Hi
I have a simulation where i use a *get command to extract stress from a specific node. When i check my result with the "Maximum Principal Stress" using a stress probe option in the vertex at the node, i am getting a different result. the GET command used is:
*get, HS_10, node, HS_nodenum2...
One problem i have is if i have to change the code and rerun the analysis i get this error:
"The solution was executed using only post commands information. Check the Post Output on the Solution Information object for more details"
My it can be fixed by clearing all result data and rerun...
Hi Jason
Thank you for a fast and accurate response.
I modded the code to exactly fit my purpose:
! Find first node of interest 0.4*t from the weld
cmsel, s, line1
cmsel, r, line2
*get, nodenum1, node, 0, num, min
! Find second node of interest 1*t from the weld
cmsel, s, line2
cmsel, r...
Hi
I've setup this model in Ansys workbench. It's a 2D model, and it has been sliced and combined in Designmodeler to make the mesh comply to the specified lines. I would like to extract the stress in this intersection (Marked by the two green dots), but i'm getting an error: "You have a result...
