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Material Deposition and Element Activation Deactivation
Sat, 2012-04-28 10:52 - khalidnas
I'm student working on welded Pipes. I used DFLUX routine in
Abaqus/Standard. I need help regarding material deposition so that
element ahead to the heat source should be progressively deactived as
the torch moves and behind to the heat source should be continously
activated. I'm new user of abaqus. Kindly help me.
I'll be really thankful for your cooperation.
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ABAQUS Yahoo group
Log on to
http://tech.groups.yahoo.com/group/Abaqus/
and search the archive for terms "welding" and "(moving) heat source". There is at least one posting from me. Also search for DFLUX.
Also search here this site, e.g.
http://imechanica.org/node/7319
Element deletion and activation are available in Abaqus Explicit using a state variable in combination with a subroutine. I am replying from home, cannot access the manual now. I don't know from the top of my head the command to activate this feature.
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Ruhr-University
Bochum
Germany
Respected Dr. Thank you
Respected Dr.
Thank you for your guidance.
I'm working in Abaqus/Standard (not Abaqus Explicit) and performing sequentially coupled analysis. Kindly guide me how i'll include deposition in my case.
Thanks
Seek more advice
Seek more advice on
http://tech.groups.yahoo.com/group/Abaqus/
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Ruhr-University
Bochum
Germany
Thanks alot Dr. I'm working
Thanks alot Dr. I'm working but If i feel any problem i'll consult you.
Regards.
Thanks alot Dr. I'm working
Thanks alot Dr. I'm working but if i face any problem i'll consult you.
Regards
alternative to command "element deletion"
A different thread here suggested:
Use "ELEMENT DELETION" feature availble in Abaqus/Explicit OR use "*MODEL CHANGE, REMOVE" option in Abaqus/Standard. See manual.
also: *MODEL CHANGE, ADD exists
------------------------------------------ Ruhr-University Bochum Germany