Dataset Available

Dataset for: Numerical simulations of rotating bubble plumes in stratified environments

Authors: Alexandre Fabregat, Andrew Poje, Tamay Ozgokmen, William Dewar
Published On: Aug 16 2017 14:05 UTC
DOI: https://doi.org/10.7266/N7T15238
UDI: R4.x265.000:0039
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No. of Downloads: 4

No. of Files: 13

File Size: 422.81 KB

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Project Information

Funded By:
Gulf of Mexico Research Initiative

Funding Cycle:
RFP-IV

Research Group:
Consortium for Advanced Research on Transport of Hydrocarbon in the Environment II (CARTHE II)

Point of Contact

Alexandre Fabregat
The City University of New York - College of Staten Island / Department of Mathematics
fabregat.alex@gmail.com

Theme keywords

bubble plumes, multiphase flows, rotation, stratificatied flows, slip velocity

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Abstract:

The dataset contains several temporal and azimuthal averages of velocity and scalar fields corresponding the numerical simulations of rotating bubble plumes at several Rossby numbers and non-dimensional slip velocities.

Suggested Citation:

Alexandre Fabregat, Andrew Poje, Tamay Ozgokmen, William Dewar. 2017. Dataset for: Numerical simulations of rotating bubble plumes in stratified environments. Distributed by: GRIIDC, Harte Research Institute, Texas A&M University–Corpus Christi. doi:10.7266/N7T15238

Publications:

Fabregat Tomàs, A., Poje, A. C., Özgökmen, T. M., & Dewar, W. K. (2017). Numerical simulations of rotating bubble plumes in stratified environments. Journal of Geophysical Research: Oceans. doi:10.1002/2017jc013110

Purpose:

To study the effects of rotation and gas phase slip velocity on bubble plume dynamics.

Data Parameters and Units:

Non-dimensional. Inlet buoyancy flux B=5e-6 m4/s3 Buoyancy frequency N=0.1 1/s Velocity scale, U_S = (B N)^(1/4) Length scale L_S = N_S / N Time t_0 = L_0 / U_0 Thermal expansion coefficient gamma=2e-4 [1/K] Gravity acceleration g=9.8 [m/s^2] Rossby (Ro) number

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