Michal Posted July 17, 2013 Share Posted July 17, 2013 Hi, Is it possible to model reactive transport in 2d crossection in GWB (y is my vertical axis)? Should a direction of gravity vector be specified somewhere? I was looking into GWB Reaction transport guide, but I didn't find the answer. Thanks! Quote Link to comment Share on other sites More sharing options...
Brian Farrell Posted July 17, 2013 Share Posted July 17, 2013 Hi Michal, X2t uses hydraulic potential instead of pressure, so you don't need to specify the direction of gravity. You can use X2t for modeling a vertical cross section as long as there are no sharp density differences in the fluid. If there are large density differences and you need to account for buoyant forces, then you should use an imported flow field. You should look into section 4.3 - 4.5 of the GWB Reactive Transport Modeling Guide for more info. Regards, Brian Farrell Aqueous Solutions LLC Quote Link to comment Share on other sites More sharing options...
Michal Posted July 18, 2013 Author Share Posted July 18, 2013 Hi Brian, thats great, thanks for helping! Quote Link to comment Share on other sites More sharing options...
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