Learning Forum

[ROHITH]

I WAS TRYING TO DO STATIC STRUCTURAL SIMULATION OF A ROBOT FINGER (FLEX HAND) 1) TO FIND THE STRESS IN THE THREAD 2)CONTACT STATUS 3)FORCE REQUIRED TO PULL THE THREAD I GAVE ALL THE CONTACTS AND JOINTS AS CORRECT AS POSSIBLE EVEN THOUGH DOING ALL THIS IT IS NOT SOLVING

1) THE BOTTOM FACE OF PLATE IS FIXED

2) GAVE AUTOMATIC CONTACTS TO DETECT THE CONTACT REGIONS AND GAVE FRICTIONAL LESS CONTACTS WHERE THE THREAD IS GETTING IN CONTACT WITH OTHER LINKS

3)PINS TO BODY BONDED CONTACT

4)LINKS ARE CONNECTED THROUGH REVOLUTE JOINT 

5)TRANSILATION JOINT APPLIED AT THE END OF THREAD 

LINK FOR ARCHIVE FILE OF THE SIMULATION: https://drive.google.com/drive/folders/1RKfo3wwJN8sCE3V1fboxnS2IClMzWdUC?usp=sharing

 

NEED HELP IN SOLVING THIS

[ROHITH]

And the threaded is getting into the body while deforming to solve that what type of contact should i give there

[Aniket]

Ansys staff can not download any files on the forum, so if you want to reach a larger audience to get answers from, please insert inline images describing your problem also describe it in more detail. For that check your solver output file and search for errors. Search for those errors on the forum, and you can try things that helped resolve those errors in the past. If nothing helps, post the error that you see in the solver output file. -Aniket Forum Rules & Guidelines https://innovationspace.ansys.com/forum-rules-guidelines/