Dr Sarah-Jane Lock
Post-Doctoral Research Assistant
Telephone number:
+44(0) 113 34
35605
Email address: s.j.lock@leeds.ac.uk
Room: 10.128
Biography
Currently, working on the UM Dynamical Core (Gung-Ho) project, Phase 1 (2011-2013) - researching numerical methods for use in the next generation dynamical core for weather and climate forecasting (PI: Alan Gadian / Stephen Mobbs). The project is a collaboration between the UK Met Office, the Science & Technology Facilities Centre and several UK universities.
Work also continues in exploring cut-cell methods for representing orography in atmospheric models, which commenced during my PhD:
- PhD project (2011-current): Beth Good (supervisors: Alan Gadian, Andrew Ross, Sarah-Jane Lock) exploring methods for simulating turbulent flows over steep terrain;
- Support under the WRF Development Testbed Center Visitor Program 2009 and 2011 from the National Center for Atmospheric Research (NCAR, US) enables further progress in collaboration with Joe Klemp & Bill Skamarock (NCAR).
Qualifications
2008 - PhD, University of Leeds; Supervisors: Alan Gadian, Alison Coals; entitled "Development of a new numerical model for studying microscale atmospheric dynamics"
1999 - Msci Theoretical Physics (I), Queen Mary, University of London
Memberships/Fellowships
Member of Royal Meteorological Society & Institute of Physics
Research Interests
- numerical methods for atmospheric dynamics;
- cut-cell representation of orography in atmospheric numerical models;
- finite-volume methods for irregularly-shaped grids;
- time-stepping methods, in particular, explicit schemes;
- numerical analyses of time-integration methods.
Project details
Project title
Gung-Ho! (UM Dynamical Core project): 2011-2013 (Researcher Co-Investigator)
Supervisors
Alan Gadian (PI) / Stephen Mobbs (Co-I)
Funding
NERC-funded
Start date
February 2011
Publications
Featured in Queen Mary University of Leeds Physics Careers guide (November 2011): link to PDF from http://ph.qmul.ac.uk/undergraduate/careers
Publications
- Lock S; Bitzer H; Coals A; Gadian A; Mobbs S (2012) Demonstration of a Cut-Cell Representation of 3D Orography for Studies of Atmospheric Flows over Very Steep Hills, MONTHLY WEATHER REVIEW, 140, pp.411-424. doi: 10.1175/MWR-D-11-00069.1
- Lock SJ (2011) Next generation modelling techniques for the atmosphere and ocean, Weather, 66, pp.251-252. doi: 10.1002/wea.807
- Bennett LJ; Blyth AM; Burton RR; Gadian AM; Weckwerth TM; Behrendt A; Di Girolamo P; Dorninger M; Lock S; Smith VH; Mobbs SD (2011) Initiation of convection over the Black Forest mountains during COPS IOP15a, QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY, 137, pp.176-189. doi: 10.1002/qj.760