University of Cambridge > Talks.cam > Institute for Energy and Environmental Flows (IEEF) > Experiments on Mixing in Gravity Currents / Characterisation of Flux Sensitivity to Uncertainty in Porous Media

Experiments on Mixing in Gravity Currents / Characterisation of Flux Sensitivity to Uncertainty in Porous Media

Add to your list(s) Download to your calendar using vCal

If you have a question about this talk, please contact Catherine Pearson.

Experiments on Mixing in Gravity Currents – Diana Sher

I will present a series of new laboratory experiments, using dye attenuation imaging, to measure the mixing in a turbulent gravity current. Results are applied to interpret the hazards associated with a large release of dense gas.

Characterisation of Flux Sensitivity to Uncertainty in Porous Media – Alex Evans

Uncertainty in estimates of rock permeability leads to uncertainty in estimates of derived flow quantities. I will present an approach to efficiently quantify the uncertainty of flux estimates as a function of permeability uncertainty. I will also highlight how estimates of flux uncertainty are sensitive to the model used to represent the permeability field.

This talk is part of the Institute for Energy and Environmental Flows (IEEF) series.

Tell a friend about this talk:

This talk is included in these lists:

Note that ex-directory lists are not shown.

 

© 2006-2024 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity