-
-
July 9, 2024 at 11:56 amTAOUFIKSubscriber
Hello
I work on a prestressed modal of a stayed bridge in ansys mechanical, I use the command initiate to apply presstress (p=419e6 Pa) on all cables as shown in the code bellow, but I don’t understand why I don’t obtain the same stress in results, Could any one help please ?
p=419e6
INISTATE,SET,DTYP,STRE
INISTATE,DEFINE,1,,,,p
INISTATE,DEFINE,2,,,,p
INISTATE,DEFINE,3,,,,p
INISTATE,DEFINE,4,,,,p
INISTATE,DEFINE,5,,,,p
INISTATE,DEFINE,6,,,,p
INISTATE,DEFINE,7,,,,p
INISTATE,DEFINE,8,,,,p
INISTATE,DEFINE,9,,,,p
INISTATE,DEFINE,10,,,,p
INISTATE,DEFINE,11,,,,p
INISTATE,DEFINE,12,,,,p
INISTATE,DEFINE,13,,,,p
INISTATE,DEFINE,14,,,,p
INISTATE,DEFINE,15,,,,p
INISTATE,DEFINE,16,,,,p
INISTATE,DEFINE,17,,,,p
INISTATE,DEFINE,18,,,,p
INISTATE,DEFINE,19,,,,p
INISTATE,DEFINE,20,,,,p
INISTATE,DEFINE,21,,,,p
INISTATE,DEFINE,22,,,,p
INISTATE,DEFINE,23,,,,p
INISTATE,DEFINE,24,,,,p
INISTATE,DEFINE,25,,,,p
INISTATE,DEFINE,26,,,,p
INISTATE,DEFINE,27,,,,p
-
July 10, 2024 at 6:37 amAshish KhemkaForum Moderator
Hi,
Are you expecting the same stress in all the cables as the applied prestress? The stress state can change from the prestress state.
Regards,
Ashish Khemka
-
August 26, 2024 at 2:43 pmTAOUFIKSubscriber
OK thanks
Regards
-
- You must be logged in to reply to this topic.
- Problem with access to session files
- Ayuda con Error: “Unable to access the source: EngineeringData”
- At least one body has been found to have only 1 element in at least 2 directions
- Error when opening saved Workbench project
- Geometric stiffness matrix for solid elements
- How to apply Compression-only Support?
- How to select the interface delamination surface of a laminate?
- Timestep range set for animation export
- Image to file in Mechanical is bugged and does not show text
- SMART crack under fatigue conditions, different crack sizes can’t growth
-
1216
-
543
-
523
-
225
-
209
© 2024 Copyright ANSYS, Inc. All rights reserved.