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-   -   ERROR #001100279 has occurred in subroutine ErrAction. | | Message: (http://www.cfd-online.com/Forums/cfx/118975-error-001100279-has-occurred-subroutine-erraction-message.html)

sujay June 7, 2013 08:05

ERROR #001100279 has occurred in subroutine ErrAction. | | Message:
 
Dear All,

I am running transient case with 0.25 s time step. Particles of different sizes injected into system through inlet. I am specifying number fration as 0.00298, 0.01749, 0.06636, 0.16142, 0.25176, 0.25176, 0.16142, 0.06636, 0.01749, 0.00296

Mass Fraction as 0.00001, 0.00069, 0.00882, 0.05085, 0.15489, 0.26766, 0.27252, 0.16724, 0.06277, 0.01455

numbers per sec are 10000
mass 2 g/s

At the end of 1st time step i get error
COEFFICIENT LOOP ITERATION = 23 CPU SECONDS = 1.196E+03
----------------------------------------------------------------------
| Equation | Rate | RMS Res | Max Res | Linear Solution |
+----------------------+------+---------+---------+------------------+
| U-Mom | 0.79 | 8.3E-07 | 4.5E-05 | 5.4E-02 OK|
| V-Mom | 0.73 | 1.2E-06 | 7.2E-05 | 7.4E-02 OK|
| W-Mom | 0.68 | 6.2E-07 | 2.6E-05 | 7.2E-02 OK|
| P-Mass | 0.92 | 2.1E-07 | 7.5E-06 | 10.1 5.8E-02 OK|
+----------------------+------+---------+---------+------------------+
| K-TurbKE | 0.59 | 7.6E-06 | 2.9E-04 | 6.2 8.9E-02 OK|
| E-Diss.K | 0.50 | 4.4E-05 | 2.6E-03 | 12.3 3.4E-03 OK|
+----------------------+------+---------+---------+------------------+
----------------------------------------------------------------------
COEFFICIENT LOOP ITERATION = 24 CPU SECONDS = 1.248E+03
----------------------------------------------------------------------
| Equation | Rate | RMS Res | Max Res | Linear Solution |
+----------------------+------+---------+---------+------------------+
| U-Mom | 0.65 | 5.4E-07 | 4.2E-05 | 5.3E-02 OK|
| V-Mom | 0.68 | 8.2E-07 | 3.7E-05 | 6.6E-02 OK|
| W-Mom | 0.65 | 4.0E-07 | 2.8E-05 | 5.6E-02 OK|
| P-Mass | 0.73 | 1.5E-07 | 6.0E-06 | 10.1 6.2E-02 OK|
+----------------------+------+---------+---------+------------------+
| K-TurbKE | 0.67 | 5.1E-06 | 2.0E-04 | 6.2 8.8E-02 OK|
| E-Diss.K | 0.68 | 3.0E-05 | 2.3E-03 | 12.3 2.4E-03 OK|
+----------------------+------+---------+---------+------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| The particle mass fractions have to add up to a total of one with |
| a tolerance of 1%. The sum of the user specified values exceeds |
| this threshold. |
| |
| |
| |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| ERROR #001100279 has occurred in subroutine ErrAction. |
| Message: |
| Stopped in routine RATE_DISCRETE_STOCH |
| |
| |
| |
| |
| |
+--------------------------------------------------------------------+

+--------------------------------------------------------------------+
| An error has occurred in cfx5solve: |
| |
| The ANSYS CFX solver exited with return code 1. No results file |
| has been created. |
+--------------------------------------------------------------------+

End of solution stage.


I am specifying mass fraction correctly and it adds to 1 exactly.

Why i am getting this error.


Sujay

ghorrocks June 10, 2013 22:30

Can you post your CCL?


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