AddFertileStorage in fabrication Plant

Added by Alderete Tommasi Francisco Martin almost 10 years ago

Hi, I'm Francisco Alderete, I'm currently doing an internship in the group of Reactor Physics of the LPSC Grenoble directed by Adrien Bidaud.

I intended to simulate a scenario in which a fabrication plant gets fissile products from the waste of a UOX PWR and the fertile products from a Storage with a big amount of Depleted Uranium. With those materials the fabrication plants creates fuel that is later used in a PWR MOX.

The problem is that every time that I try to use the function AddFertileStorage of the class FabricationPlant the simulator crashes in the exact year when the fabrication plant is supposed to start working.

I attach the source file for the scenario I tried to simulate and the error message I received.

Thanks for your atention!

Download all files

Scenario6.cxx (8.56 KB) Scenario6.cxx	Scenario I tried to simulate
Error Message.odt (35.2 KB) Error Message.odt	Error message received

Replies (3)

RE: AddFertileStorage in fabrication Plant - Added by LENIAU Baptiste almost 10 years ago

Hi, Franciscon thx you for your well documented post which help me to identify the bug.

The bug comes from the way you declare your infinite U depleted storage.

You must add ONE isotopic vector containing all your isotopes like that the following example, futhermore the method AddToStock has to be called after gCLASS->Add(Stock)

//Storage for infinite U and Pu
  Storage *Stock = new Storage(gCLASS->GetLog());    //Definition of the stock
  Stock->SetName("Stock");   //Its name
  gCLASS->Add(Stock); //Adding the stock to the Scenario

IsotopicVector InfiniteDepletedU;
  InfiniteDepletedU.Add(92,238,0, 3e31  );
  InfiniteDepletedU.Add(92,235,0, 3e31  );

Stock->AddToStock(InfiniteDepletedU);

The thing is when you do :

Stock->AddToStock(ZAI(92,238,0) *  3e31);
  Stock->AddToStock(ZAI(92,235,0) * 0.04375* 3e31);

You add TWO isotopic vector to the Storage ! And when the simulator build the fuel it has to manage a ferile storage whith 2 isotopic vector with one of pur 235U !!

Thx you very much for your post . See ya

RE: AddFertileStorage in fabrication Plant - Added by Alderete Tommasi Francisco Martin over 9 years ago

Now I did what you suggested, but I still get an error message when I run CLASS_Exec that says Bad_alloc...
I think there might be a bug

RE: AddFertileStorage in fabrication Plant - Added by MOUGINOT Baptiste over 9 years ago

could you post your input file ?

the new one :)
thx

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