Professor Andrew Hogg

Research summary

My research interests are in mathematically modelling environmental phenomena. Very often such naturally occurring flows are two-phase; they feature both solid particles and fluid. Large-scale examples include avalanches of rocks and snow, volcanic ash clouds, landslides, debris and mud flows, and the erosion and transport of sediment in coastal environments. Modelling these flows requires the development of physically-relevant mathematical models and the computation of their solutions using analytical and numerical techniques. Much of the research is interdisciplinary, with colleagues from the departments of earth science and engineering in Bristol and beyond.

Ph.D. Projects

Below I describe some current projects ...

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Biography

Present Appointment

From 2009             Reader in Applied Mathematics, University of Bristol.

Previous Appointments

2003-2009             Senior Lecturer in Applied Mathematics, University of Bristol.

1998-2003             Lecturer in Applied Mathematics, University of Bristol.

1995-97                Postdoctoral Research Assistant, Dept of Applied Mathematics & Theoretical Physics, University of Cambridge.

1990-91                Overseas Development Unit, HR Wallingford.

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Links

• Personal homepage

Recent publications

• Hinton, E, Hogg, A & Huppert, H, 2019, ‘Interaction of viscous free-surface flows with topography’. Journal of Fluid Mechanics, vol 876., pp. 912-938
• Skevington, E & Hogg, AJ, 2019, ‘Unsteady draining of reservoirs over weirs and through constrictions’. Journal of Fluid Mechanics.

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View complete publications list in the University of Bristol publications system