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Nucleation reactive surface area

Hi all, I'm running some models where calcite is not initially present but precipitates kinetically during the simulation. There is an option to have initial reactive surface area be very large at…
- Eivind_Block_Vagle
- 2 mths ago
- 20
- TOUGHREACT
Re: Pressure drop using GENER
Thanks Mikey - Setting it to MASS didn't change the results. However, I think I found a solution to the problem. I removed the producer and changed the last cell to an infinite volume cell.
- Eivind_Block_Vagle
- 3 yrs ago
- TOUGHREACT
- Reported - view
Re: Pressure drop using GENER
Yes, I'm running EOS1. I get a larger drop in pressure and also temperature with 1 2 2 6 in MULTI. I can get the temperature to be sort of stable with setting enthalpy = 1.…
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- Eivind_Block_Vagle
- 3 yrs ago
- TOUGHREACT
- Reported - view
Re: Pressure drop using GENER
Hi Mikey, Thanks for the reply. The simulations work now, but not as intended because the the drop in pressure is still there. The intention was to keep temperature, pressure and flow rate constant.…
- Eivind_Block_Vagle
- 3 yrs ago
- TOUGHREACT
- Reported - view
Pressure drop using GENER

Dear Tough community, I'm trying to run a 1D simulation with initial and boundary waters. I'm using GENER to drive the flow. The program runs, but I get a drop in pressure for each step in flowdata.…
- Eivind_Block_Vagle
- 3 yrs ago
- 9replies
- 78
- TOUGHREACT

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