ANSA-Geometry Clean up of Pressure Valve
Upload the clean model into your google drive and share the drive link in the answer box with appropriate share settings.
Your Answers
Steps that i have followed to cleanup the geometry :
Orientation :
- Initially we will have to load the given geometry into the ansa.
- We will have to do the Orientation process. It means we will have to seperate the in two ways.
- We are using orient function in fac.
- The region which is fluid is going to interact - Grey in color
- The region where the fluid in not going to interact - yellow in color.
Before creating the pid's we will have to fill the gaps and remove the sharp edged to get rid off the skewness of the mesh while doing meshing process for that we will have to join onw face with other face by using cut option.
PID :
- Then we will have to set the property id's for all the components which is having in the given geometry for this we will have to use the focus option to segregate the gemtry into the n no of components and set the proprty id's for all the compponents
- this particular method is useful to provide the boundary condition and also call or select the particular domain when ever till at the end of the process.
Checking errors and resolve:
- Then we will have to check the errors by using check manager tool.It will show the errors what are all we got we will try two resolve that.
- Here i got errors like Intersection and single coons and triple coons etc. for the reference i will be attaching the screenshot for the reference.
- Once we are done with solving the errors we will do the meshing process.
To close the leaked region at the bottom part of the shell i have used the coons and selected the proper pid and closed it.So that we can get rid off form the fluid leakage from the geometry.
Errors that i got while doing cleanup :
I also got one intersection error and solved it by using intersect function and deleted the intersect parts within the column and valve.
here i have attached the link of google drive for the cleaned geometry.
https://drive.google.com/drive/folders/1DZW6v2WntxuGbhUIC9c-9qIbvAhG2iFY?usp=share_link