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Viewing 4 posts - 121 through 124 (of 124 total)
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  • in reply to: How to remove a 2D flow area and connect 1D reaches again? #12908
    Luis Partida
    Participant

    Im aware of that 1D method, however you are not dealing with a 1D complete model. You have a 1D2D model that you are looking to remove the 2D area and combine reaches. There is no easy or quick way to do this.

    in reply to: Negative Area in Subroutine Convey at bridges #12903
    Luis Partida
    Participant

    I have gotten this a couple times and its SO annoying and I still don’t know the actual cause. You can try deleting the .hdf geo file and try re running. The only other option I completed was continue deleting bridges until the error no longer exists then re adding them one by one and re running after each

    in reply to: 2D model ran too fast? #12905
    Luis Partida
    Participant

    Its your computational interval of 1 hour. Reference your cell size to come up with a more appropriate computation interval and that will increase your run time. This is based on the courant criteria

    in reply to: How to remove a 2D flow area and connect 1D reaches again? #12906
    Luis Partida
    Participant

    Theres no real easy way to do this other than extend all the reaches and create a 1D junction and additional cross sections. Then make sure to update the flow distribution.

Viewing 4 posts - 121 through 124 (of 124 total)