Dear Bernd,
I will do my very best to get them back and already contacted the SysAd for doing so.
Please apologize any inconvenience. Hope that this will not occur in the future any more...
Yours
George
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original message from Admin
Search found 74 matches
- Mon Jun 23, 2008 8:38 am
- Forum: General remarks about this forum
- Topic: 3 postings disappeared
- Replies: 1
- Views: 8527
- Mon Jun 23, 2008 8:37 am
- Forum: General remarks about this forum
- Topic: 3 postings disappeared
- Replies: 1
- Views: 8527
3 postings disappeared
Dear Georg,
Probably in the course of shifting the forum to another server 3 postings (two from me, one from deep) disappeared! It was in the solidification board between June 25 and July 13! Is it possible to get them back?
If not we will survive...
Cheers
Bernd
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original message from Bernd
Probably in the course of shifting the forum to another server 3 postings (two from me, one from deep) disappeared! It was in the solidification board between June 25 and July 13! Is it possible to get them back?
If not we will survive...
Cheers
Bernd
---
original message from Bernd
- Mon Jun 23, 2008 8:37 am
- Forum: Announcements
- Topic: Forum re-organized
- Replies: 0
- Views: 16008
Forum re-organized
We have re-configured the Forum and opened some new boards.
Several people from ACCESS agreed to act as moderators for individual boards
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original message from Admin
Several people from ACCESS agreed to act as moderators for individual boards
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original message from Admin
- Mon Jun 23, 2008 8:36 am
- Forum: Announcements
- Topic: Forum launched
- Replies: 0
- Views: 15803
Forum launched
This Forum was launched on Feb 10 2005.
You should not yet expect too many entries at present,
as we did not strongly advertise neither the forum
nor the MICRESS homepage by now.
Yours
George
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original message from Admin
You should not yet expect too many entries at present,
as we did not strongly advertise neither the forum
nor the MICRESS homepage by now.
Yours
George
---
original message from Admin
- Mon Jun 23, 2008 8:35 am
- Forum: phase-field model
- Topic: New publication on MICRESS phase-field model
- Replies: 11
- Views: 16817
New publication on MICRESS phase-field model
Dear all, there is a new publication from us, which explains exaxtly the multiphase-field approach which is used in the MICRESS software. Here is the reference: PHYSICAL REVIEW E 73, 066122 (2006) "Multiphase-field approach for multicomponent alloys with extrapolation scheme for numerical applicatio...
- Mon Jun 23, 2008 8:34 am
- Forum: phase-field model
- Topic: What is "double_obstacle" of potential ?
- Replies: 2
- Views: 5945
Re: What is "double_obstacle" of potential ?
Thank you very much for your answers.
It impressed on me that the sine-profile is better than the hyperbolic-tangent profile for expressing the steady interface contour.
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original message from Sukeharu Nomoto
It impressed on me that the sine-profile is better than the hyperbolic-tangent profile for expressing the steady interface contour.
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original message from Sukeharu Nomoto
- Mon Jun 23, 2008 8:34 am
- Forum: phase-field model
- Topic: What is "double_obstacle" of potential ?
- Replies: 2
- Views: 5945
Re: What is "double_obstacle" of potential ?
double_well and double_obstacle denote the typ of potential which is assumed for the free energy description of the diffuse interface. Their is no short answer to the question above and there are many items about pros and cons of each potential in theory and numerical aplications ... Maybe the essen...
- Mon Jun 23, 2008 8:33 am
- Forum: phase-field model
- Topic: What is "double_obstacle" of potential ?
- Replies: 2
- Views: 5945
What is "double_obstacle" of potential ?
Hello! In the driving files of the example files of MICRESS, the "type of potential" is usually selected as "double_obstacle". I, however, look sometimes for the potential function to be defined as "double_well" in basic textbooks and/or articles dealing with the phase field model. Please explain th...
- Mon Jun 23, 2008 8:33 am
- Forum: thermodynamics
- Topic: Hi all!
- Replies: 0
- Views: 15844
Hi all!
Hi all! I have been chosen to be one of the moderators in the MICRESS forum and want to welcome you in this board! To introduce myself: I'm one of the MICRESS developers and working at ACCESS e.V./Aachen since about 8 years. My special focus is on casting simulation and coupling of thermodynamic dat...
- Mon Jun 23, 2008 8:32 am
- Forum: new functionalities
- Topic: bug: lower time limit in automatic time stepping
- Replies: 0
- Views: 13039
bug: lower time limit in automatic time stepping
There is a known bug in MICRESS 5-31 and earlier versions related to the use of the lower limit for automatic time stepping: If this limit is taking action, the prefactor for the segregation criterion (which is specified as second parameter in the same line) is not taken into account. This under cer...