Test Case For ExKin Using LOCA Data in TTR 314 l

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Test Case For ExKin Using LOCA Data in TTR 314 l Powered By Docstoc
					                                        Sheet1



Sample Run
Input the 6-Group Delayed-Neutron Parameters (lambdas in s^-1) :
   Group            BETA             LAMDA
     1          2.955250E-04      0.612382E-03
     2          1.166500E-03      0.315532E-01
     3          1.036040E-03      0.121850E+00
     4          2.356730E-03      0.317638E+00
     5          7.839920E-04      0.138922E+01
     6          1.985450E-04      0.378577E+01
   TOTAL        5.837332E-03
  l-star (s)     0.00090000
Initial Power       1.0000

Input System Reactivity vs Time During Transient :-
    Time           System           Reactor       Integrated
  (second)      Reactivity (mk)     Power        Power (FPS)
   0.00000         -1.00000         1.0000          0.0000
   0.10000         -1.00000          0.9558        0.0984
   0.20000         -1.00000          0.9000        0.1909
   0.30000         -1.00000          0.8725        0.2793
   0.40000         -1.00000          0.8575        0.3658
   0.50000         -1.00000          0.8484        0.4510
   0.60000         -1.00000          0.8420        0.5355
   0.70000         -1.00000          0.8370        0.6195
   0.80000         -1.00000          0.8328        0.7030
   0.90000         -1.00000          0.8290        0.7860
   1.00000         -1.00000          0.8255        0.8688
   1.10000         -1.00000          0.8222        0.9511
   1.20000         -1.00000          0.8191        1.0332
   1.30000         -1.00000          0.8161        1.1150
   1.40000         -1.00000          0.8132        1.1964
   1.50000         -1.00000          0.8104        1.2776
   1.60000         -1.00000          0.8077        1.3585
   1.70000         -1.00000          0.8051        1.4391
   1.80000         -1.00000          0.8025        1.5195
   1.90000         -1.00000          0.8000        1.5996



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                        Sheet1



2.00000   -1.00000   0.7976      1.6795
2.10000   -1.00000   0.7952      1.7592
2.20000   -1.00000   0.7929      1.8386
2.30000   -1.00000   0.7906      1.9177
2.40000   -1.00000   0.7884      1.9967
2.50000   -1.00000   0.7862      2.0754
2.60000   -1.00000   0.7840      2.1539
2.70000   -1.00000   0.7819      2.2322
2.80000   -1.00000   0.7798      2.3103
2.90000   -1.00000   0.7777      2.3882
3.00000   -1.00000   0.7757      2.4658




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Sheet1




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Sheet1




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                  Sheet1




2.955250E-04   1.477625E-04
1.166500E-03   5.832500E-04
1.036040E-03   5.180200E-04
2.356730E-03   1.178365E-03
7.839920E-04   3.919960E-04
1.985450E-04   9.927250E-05




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Sheet1




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Sheet1




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Sheet1




Page 8
                                                   Chart1



                                            Sample Run
                   1.20




                   1.00




                   0.80
Normalized Power




                   0.60
                                                                                 Series1


                   0.40




                   0.20




                   0.00
                       0.00   0.50   1.00   1.50            2.00   2.50   3.00     3.50
                                              Time in Seconds




                                                   Page 9
              Start




            ExKin
An Excel Based Point Kinetics Program




             Page 10
 Start




Page 11
 Start




Page 12
                                             Instructions



                               ExKin
          An Excel based Point Kinetics Program




Instructions :



1) To return to the main program (Sheet 1) , press the Return button.

2) Type the appropriate data in the shaded blue area

  All other areas are protected and are not accessible to the user

3) Input Data are :

- Case Title, which will be used as Title in the Chart to identify this case

- 6-group delayed neutron parameters, betas and lamdas

- l-star (prompt neutron lifetime)

- Initial Reactor Power ( Default = 1.0 )

- Time and Corresponding System Reactivity ( up to 100 steps)

4) Press the Go button when you are ready to run the program

5) Press the Draw button if you want to plot the transient power vs time

6) If you want to save the current set of data , press the Copy button

7) The current set of data is copied to a new sheet identified as sheet1(N)

 where you have just saved the N-th set of data

8) You will be returned to Sheet1 where you can modify the data


                                               Page 13
                                             Instructions



  and perform another calculation

9) Press the Help button if you need Help

10) This file and file Exkin.exe must both be in directory c:\exkin.dir.




                                              Page 14
Instructions




 Page 15
Instructions




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