Hey there,

what is the easiest way to define a transient Neumann source term on a polyline in OGS5?

I’d like to use a given time-series for a pumping condition at a well.

Thanks for any suggestions!

Cheers,

Sebastian

Hey there,

what is the easiest way to define a transient Neumann source term on a polyline in OGS5?

I’d like to use a given time-series for a pumping condition at a well.

Thanks for any suggestions!

Cheers,

Sebastian

Found it out myself. It is quite easy:

```
model.st.add_block(
PCS_TYPE='GROUNDWATER_FLOW',
PRIMARY_VARIABLE='HEAD',
GEO_TYPE=['POLYLINE', "pwell"],
DIS_TYPE=['CONSTANT_NEUMANN', 1], # factor multiplied with the curve
TIM_TYPE=["CURVE", 1], # refere to curve 1 in the rfd file
)
model.rfd.add_block(CURVE=zip(times, curve(times)))
```

(Code from an ogs5py script)

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