The Fluid Dynamics of Lava Flows: Silicic Domes and Basaltic Channels. [ 2003-01-01 - 2005-12-31 ]

Research Grant

Researchers: Dr Ross Kerr (Chief Investigator) ,  ross griffiths (Chief Investigator) ,  Prof Katharine Cashman (Partner Investigator) ,  The Australian National University (Managed by)

Brief description The Fluid Dynamics of Lava Flows: Silicic Domes and Basaltic Channels. Lava flows surface much of the Earth, Moon and terrestrial planets. This interdisciplinary program will combine laboratory experiments, mathematical analysis, numerical modelling and field observations to elucidate the complex dynamics of lava flows, including the nonlinear coupling of flow with surface solidification and basal melting. The focus will be on lava dome instability, and flow in open channels and tubes. Expected outcomes include: the ability to predict rates of lava flow cooling and advance, indicators of hazardous lava dome collapse, improved volcanic hazard assessments, explanations of the genesis of world-class magmatic ore deposits, and new interpretations of planetary surface morphologies.

Funding Amount $220,000

Funding Scheme Discovery Projects

View this grant in the ARC Data Portal