Can anyone help me to make core cavity for this non planer profile part.i here attached the .step file of the part
This depends on your intent. If you simply need the internal volume and external volume you can create a copy of the body and then use delete face on each to achieve your goal. See attached part.
If you need the part split you could still use the result to get what you're looking for.
Thanks for your reply..i can't open the file can u give a .step file ..if u don't mind kindly share the video file..this is my mail id email@example.com
Here is the video and a .step file for you. Let me know if this is what you needed.
unaple to play your video can you share by Email...