DNS of Subglacial Discharge Under sloping ice-face

Progress Code: onGoing Statement: All the datasets are generated from the Zodiac, DNS code and contains the description of the averaged flow field at the quasi-steady state of the flow. The dates provided in temporal coverage represent the dates over which the data were prepared for archival. Purpos...

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Bibliographic Details
Other Authors: AADC (owner), AADC, DATA OFFICER (distributor), AADC, DATA OFFICER (custodian), AU/AADC > Australian Antarctic Data Centre, Australia (hasAssociationWith), Australian Antarctic Data Centre (publisher), Australian Antarctic Division (sponsor), MONDAL, MAINAK (collaborator), MONDAL, MAINAK (hasPrincipalInvestigator), MONDAL, MAINAK (author), Mondal, M. (originator)
Format: Dataset
Language:unknown
Published: Australian Ocean Data Network
Subjects:
DNS
AMD
Online Access:https://researchdata.edu.au/dns-subglacial-discharge-ice-face/2821560
Description
Summary:Progress Code: onGoing Statement: All the datasets are generated from the Zodiac, DNS code and contains the description of the averaged flow field at the quasi-steady state of the flow. The dates provided in temporal coverage represent the dates over which the data were prepared for archival. Purpose The dataset describes the how the turbulent boundary layer at the ice-water interface responds to external buoyancy flux , coming from the subglacial discharge Direct Numerical Simulations are carried out at the ice ocean interface of 1.8 m long, inclined at angles, 50 degree, 65 degree and 90 degree from the horizontal where external source buoyancy is added as a boundary conditions with relative buoyancy B* 5, 7 and 10 times the wall buoyancy. The data set contains 1. Time averaged temperature, salinity and velocity fields of the flow at steady state where averaging windows are several times the respective buoyancy frequency for 90 degree, B* =1, 5,7,10; 50 degree, B*=1, 5, 7 respectively. 2. Tabulated, time averaged along-slope profiles of a) temperature, b) salinity, c) meltrate, d) plume velocity for 90 degree, B* =1, 5,7,10; 65 degree, B* =1, 5,7,10 and 50 degree, B*=1, 5, 7 respectively. 3. Tabulated, domain averaged meltrate, plume velocity for 90 degree, B* =1,3, 5,7,10; 65 degree, B* =1,3, 5,7,10 and 50 degree, B*=1,3, 5, 7 respectively.