Following Cadence Design Systems’ acquisition of the Design & Engineering (D&E) business, the D&E Community Forum on the Nexus Community Center has been migrated in the Cadence Physical System Simulation Community. For more details and if you have any questions, please refer to the FAQ.

Stats

  • State Not Answered
  • Replies 20
  • Subscribers 3
  • Views 29
  • Members are here 0
More Content

Error in doing flex of lower control arm using Viewflex in Aview, failed in mnf creation

Sudeep Tyagi
Now I have succeded with the Boolean function and able to combine the bodies.Next I want to flex the lca using Viewflex,I am getting this error mnf creation failed
flex error
I have used this as an input
Can anyone solve this
Show More
 
  • 0
    Sundeep,
     
    You would need to go to the Advanced Settings to (a) properly generate a mesh and (b) select proper attachment points. When generating the attachment points, you would need to carefully create RBE2 elements to connect the attachment marker (master node) to the slave nodes on surfaces, edges, or similar.
     
    If you need help with this and have access to our eLearning courses, I recommend that you go through the course ADM710 . For more details on ViewFlex, you can review section 11.
     
    I hope this helps.
     
    Thanks,
    Maziar
  • 0
    Hey Maziar I am saying that mnf has failed because its showing the error(mnf creation failed) dialogue box when I hit the viewflex to generate mesh after providing this as an input.
    (missing image)
    (missing image)
    This is the answer of your first part how I can say that mnf creation failed and ViewFlex has failed to create the flexible body part
     
    Talking about the lisence part I am doing this flex analysis in Adams view which is endorsed with lisence,I have adams flex licence too but its no way related as I am doing this flex in Aview itself
    Now I am attaching fo6 file
    Pls solve this issue as immediate as possible
     
    If you want I can provide u the database as well
    Attached Files (1)
    fbl_tmp_mesh.f06.zip (missing)
  • 0
    But I noticed one thing when I opened temp_mesh_file in Adams/Flex
    (missing image)
    Its showing 4 files generated in which one file is showing both shown below
    (missing image)
    (missing image)
  • 0
    I don't what this has done but I want to create the flex in Aview so that I can call this in Acar and do my stress,deformation analysis.
    Pls explain the steps
  • 0
    And this is the fbl_tmp_mesh_0.mnf file that have been generated during viewflex inspite of showing error in Aview.I am calling this file in Adams/flex and got these 4 files generated.
    (missing image)
    Am I going in right direction
    I want to do flex of the lower control arm using Viewflex in Aview itself but since I got the mnf file created(inspite its showing error that mnf creation failed in Aview),can I directly use this mnf file in Acar to flex the lower control arm
    Pls guide me
    Attached Files (1)
    fbl_tmp_mesh_0.mnf.zip (missing)
Cadence Guidelines

Community Guidelines

The Cadence Design Communities support Cadence users and technologists interacting to exchange ideas, news, technical information, and best practices to solve problems and get the most from Cadence technology. The community is open to everyone, and to provide the most value, we require participants to follow our Community Guidelines that facilitate a quality exchange of ideas and information. By accessing, contributing, using or downloading any materials from the site, you agree to be bound by the full Community Guidelines.