Picon

Re: Importing an Implicit analysis results into a new Explicit analysis

 

Hi Amir, in these few days, I looked more and more into the manual, and it
seems that what we are trying to achieve is not allowed, unfortunately:



now I'm trying to write to file the STATEVs at the end of the first
analysis, and read them at the beginning of the second, but it is very
tedious of course.

Regards,
Guglielmo


__._,_.___
Posted by: guglielmo <vastolag <at> ihpc.a-star.edu.sg>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

composite (Steel & Concrete) connection and load

 

hi 

I am going to make a model of composite (Steel & Concrete) connection with ABAQUS.
This model contains a concrete slab connected to uper flange of steel beam and steel Shear stud connected with both of them.
Therefore
1-How can I define(create) contact and interaction between concrete slab and shear studs?
(Is the finite or small sliding good choice for this purpose?)
2-how much is the friction coefficient between Steel Shear Stud and concrete Slab in the related contact that should be created?

3-How can I define(crea te) contact and interaction between concrete slab and steel beam , i mean how can define spring element ???

4- how can concentrated load on a portion of the concrete slab?

 thanks

__._,_.___
Posted by: farhad.sh75 <at> yahoo.com
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

abaqus question

 

Hello, 

I am modeling land subsidence due to ground-water withdrawal, using Abaqus software, and I have difficulty in modeling the changes in the water level over time. It seems (form Abaqus help) that the water level changes can be modeled by changing the pore pressure.

In my problem, the soil depth is 10 meter. The water level is at 9m at the beginning (i.e., the water surface is 1m below the soil surface) and it decreases to 7m in a year. I do not know how to model this water level changes over time/ or how to change the pore pressure (initial and boundary condition) for this problem.
 
Any help would be highly appreciated.

Thanks

__._,_.___
Posted by: leila karimi <l_k_dehkordi <at> yahoo.com>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
frz_ti@yahoo.com [Abaqus] | 26 Jul 21:12 2014
Picon

Comparison of the contents of a Vertice and a Node contents (coordinates) doesn't work

 

 Hi All

I wanted to exclude a node from a set of nodes , so I compared it to one of my vertices , but didn't see any reaction , what could be the reason ?


this is the comparison , i is a node in my part and v0[9] is a tuple of three numbers as coordinates


if (cmp(v0[9], i.coordinates)!=0):


__._,_.___
Posted by: frz_ti <at> yahoo.com
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

combine hardening model

 

Hi all!

I need help every body to explain about combine hardening model. In combine hardening model (chaboche model), first we select combine hardening with three option use parameter, half cycle, and stabilized). After we input the data use parameter option, and then we select sub-option (cyclic hardening) for input the data for isotropic hardening. In my opinion combine hardening model is combination of kinematic hardening and isotropic hardening. My question is why we must input data again for isotropic hardening through cyclic hardening sub-option?, and how about if we use other constitutive model like ramberg 0sgood.Do we need input the data through cyclic hardening like chaboche model or we just input the data stress-strain through plasticity option without cyclic har dening option?
 Thank you for every body that can explain about this rule.

Regards
Daniel


__._,_.___
Posted by: danielteruna <at> rocketmail.com
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

stress level in rebars

 

Hi,

If a reinforced concrete shell element with rebar layers is defined,
how can we check the stress level of rebars?

Thanks in advance,
C.Nasirai
__._,_.___
Posted by: cyrus nasirai <nasirai <at> yahoo.com>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Yahoo Groups
Improved Group Homepage!
The About page of your Group now gives you a heads up display of recent activity, including the latest photos and files
Yahoo Groups
Control your view and sort preferences per Yahoo Group
You can now control your default Sort & View Preferences for Conversations, Photos and Files in the membership settings page.
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

How's Properties sheet in different directions in Abaqus

 

Hi
I'm going to get a piece of the earrings in the forging operation, do modeling.
Below is the press sheet in two directions parallel to the rolling
operations and within its various properties. How to understand the
properties of the program Abaqus.
Please advise me
Thank you infinitely.

__._,_.___
Posted by: Valid Baghlani <valid702 <at> gmail.com>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Your New Favourite Group is Waiting for You!
If you enjoy this group, we have suggestions for others you might like to join.
Yahoo Groups
Control your view and sort preferences per Yahoo Group
You can now control your default Sort & View Preferences for Conversations, Photos and Files in the membership settings page.
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

VUMAT Problem

 

Hello to all,

I am need to developed a VUMAT subroutine in order to model hysteresis material in abaqus explicit.

my worry that is, I have any information about VUMAT and Fortran.

Please any one can give me a good website or some information to start to write this subroutine VUMAT,,!!!!

Please help me ??

__._,_.___
Posted by: nadiabelghithia <at> yahoo.fr
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (8)
Your New Favourite Group is Waiting for You!
If you enjoy this group, we have suggestions for others you might like to join.
Yahoo Groups
Control your view and sort preferences per Yahoo Group
You can now control your default Sort & View Preferences for Conversations, Photos and Files in the membership settings page.
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

Run Abaqus from a Java code

 

Dear all:
 
Is it possible to run Abaqus from a Java code? or is there any communication way between Abaqus and Java?
I want to simulate a simple problem and pass some info from Abaqus to Java code and vice versa.
 
Thanks, 
M. Malekan
__._,_.___
Posted by: Mohammad Malekan <malekan2005 <at> yahoo.com>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Yahoo Groups
Control your view and sort preferences per Yahoo Group
You can now control your default Sort & View Preferences for Conversations, Photos and Files in the membership settings page.
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

Helmholtz Equ.

 

Hi.
I want to get k^2(Wave Number) or Frequency of Helmholtz Equ.
model:rectangular=1*1,E=200E9 , Poisson=0.3,
Boundary Con.:Neumann
Helmholtz Equ: d^2/dx^2 p+d^2/dy^2 p +k^2 p=0
K^2=(2*3.14*f)^2/c^2

__._,_.___
Posted by: payman imani jajarmi <imani.p1989 <at> gmail.com>
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Yahoo Groups
Control your view and sort preferences per Yahoo Group
You can now control your default Sort & View Preferences for Conversations, Photos and Files in the membership settings page.
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___
Picon

friction stir welding

 

Dear all, 


I am attempting to measure thermal output and residual stresses of aluminuim alloy AA8053 during friction stir welding process, during submitting job and error occurs' element 1 instance plate AA5083-1 is missing a property definition: check set and element definitions' 


any ideas on how to solve this? 


cheers,

hemin

 

__._,_.___
Posted by: hemin.mohyaldeen <at> yahoo.com
Reply via web post Reply to sender Reply to group Start a New Topic Messages in this topic (1)
Community email addresses:
  Post message: Abaqus <at> yahoogroups.com
  Subscribe:    Abaqus-subscribe <at> yahoogroups.com
  Unsubscribe:  Abaqus-unsubscribe <at> yahoogroups.com
  List owner:   Abaqus-owner <at> yahoogroups.com

Shortcut URL to this page:
  http://groups.yahoo.com/group/Abaqus

.

__,_._,___

Gmane