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Re: [Question #691802]: A few questions on hydraulic fracturing using DFNFlowEngine

 

Question #691802 on Yade changed:
https://answers.launchpad.net/yade/+question/691802

mrhappy posted a new comment:
I have some follow up questions:
7. How does one decide on the critical time step that is required when simulating a model with DFNFlowEngine? 

8. According to [1] equation 23, the local inter-pore conductivity is a
function of alpha and beta values. Is flow.apertureFactor beta and
flow.permeabilityFactor alpha? If not, how do I define alpha and beta
values?

Again, thank you so much!

[1] Intensity and volumetric characterizations of hydraulically driven
fractures by hydro-mechanical simulations
(https://www.sciencedirect.com/science/article/pii/S136516091730076X?casa_token=9bufyK82gXEAAAAA:gbytchivM6TtYR6wwPPLvijU4YfGx91hFM1hBMRyChdb40QmYAn8Zxei15dVzMs9qMfrRIuv9Q
)

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