Warning after Merging Nodes in ansys apdl.

- June 28, 2019 at 4:39 pm
  
  Oimpa
  Subscriber
  
  Hi,
  
  I've created a model in Ansys apdl, I want to linear elastic analyse it.
  
  The image below shows the model after meshing.
  
  No warning will be given when meshing.
  
  But when I want to merge the nodes, the following warning is given.
  
  After this, the problem can not be solved anymore.
  
  How to solve this problem?
- July 8, 2019 at 4:32 pm
  
  Sandeep Medikonda
  Ansys Employee
  
  The mesh is bad, the only recommendation I can give is to refine or make it consistent i.e., avoid the big changes in the aspect ratios of these elements.

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