pkpavv
Mechanical
- Jul 5, 2007
- 37
Hi,
I am quite new bee to Cosomos. Infact I am doing my first project, kind of practice, apart from cosmos tutorials. I analysed a small aluminum bottle with sea pressure.
let me explain problem, it is an Aluminum cylindrical bottle (1/8th of) section.
1.I applied sea pressure (like 6500 PSI) on outer surface).
2.I applied constrains like symetry for its side surfaces.
3.cylindrical constain (restraining its radial and Circumferential motions and allowing its axial movements)
Done meshing and run the analysis.
I got stress polot, displacemnt plot.But for strain plot, modle is not visible - it was hidden infact.
I couldn't guess the reason. Certainly, I know it is, something to do with my restrains.But I dont know where it was.
( I guess I failed to constrain it in axial movement here, that is making it to behave crazy, but I am not getting a way to restrain it axially)
Could some kindly share their views on this problem please.
Regards,
pa1
SW 07,
XP, SP-2
I am quite new bee to Cosomos. Infact I am doing my first project, kind of practice, apart from cosmos tutorials. I analysed a small aluminum bottle with sea pressure.
let me explain problem, it is an Aluminum cylindrical bottle (1/8th of) section.
1.I applied sea pressure (like 6500 PSI) on outer surface).
2.I applied constrains like symetry for its side surfaces.
3.cylindrical constain (restraining its radial and Circumferential motions and allowing its axial movements)
Done meshing and run the analysis.
I got stress polot, displacemnt plot.But for strain plot, modle is not visible - it was hidden infact.
I couldn't guess the reason. Certainly, I know it is, something to do with my restrains.But I dont know where it was.
( I guess I failed to constrain it in axial movement here, that is making it to behave crazy, but I am not getting a way to restrain it axially)
Could some kindly share their views on this problem please.
Regards,
pa1
SW 07,
XP, SP-2