EPSRC logo

Details of Grant 

EPSRC Reference: EP/Y02012X/1
Title: Dynamics of nonlinear waves in sea ice forced by wind
Principal Investigator: Parau, Professor EI
Other Investigators:
Researcher Co-Investigators:
Dr A Alberello
Project Partners:
Department: Mathematics
Organisation: University of East Anglia
Scheme: Standard Research - NR1
Starts: 01 December 2023 Ends: 31 January 2025 Value (£): 81,153
EPSRC Research Topic Classifications:
Continuum Mechanics Non-linear Systems Mathematics
Numerical Analysis
EPSRC Industrial Sector Classifications:
Environment
Related Grants:
Panel History:
Panel DatePanel NameOutcome
07 Jun 2023 EPSRC Mathematical Sciences Small Grants Panel June 2023 Announced
Summary on Grant Application Form
Southern Ocean waves penetrate into Antarctic sea ice defining an extremely dynamical sea ice region, known as a marginal ice zone (MIZ), that extends for hundreds of kilometres and regulates climate by affecting air-sea heat and momentum exchanges. In this region, wave and sea ice properties are intimately linked, therefore there is growing demand for an accurate model that describes wave dissipation in sea ice.

Recent modelling efforts and field observations have shown that wave nonlinearity and energy transfer from the wind allow waves to travel farther into the MIZ, contrary to current modelling paradigms implemented in climate and ocean models. Here we aim to provide a model that accounts for these effects and to show its effectiveness in reproducing field observations.

Key Findings
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
Potential use in non-academic contexts
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
Impacts
Description This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
Summary
Date Materialised
Sectors submitted by the Researcher
This information can now be found on Gateway to Research (GtR) http://gtr.rcuk.ac.uk
Project URL:  
Further Information:  
Organisation Website: http://www.uea.ac.uk