Seismic wave modelling and inversion for the most general 3-D anisotropic media. Advanced numerical techniques will be developed and applied to simulate the kinematic and dynamic properties of seismic wave propagation in a complex three-dimensional Earth, involving topography, heterogeneity and the most general anisotropy defined by 21 spatially-dependent elastic moduli. We will develop 2D/3D ray-tracing methods for anisotropic traveltime tomography, 2.5D/3D frequency-domain spectral element met ....Seismic wave modelling and inversion for the most general 3-D anisotropic media. Advanced numerical techniques will be developed and applied to simulate the kinematic and dynamic properties of seismic wave propagation in a complex three-dimensional Earth, involving topography, heterogeneity and the most general anisotropy defined by 21 spatially-dependent elastic moduli. We will develop 2D/3D ray-tracing methods for anisotropic traveltime tomography, 2.5D/3D frequency-domain spectral element methods for full waveform inversion of observational data, and make all these techniques applicable for subsurface imaging under various classes of anisotropy in the Earth. Results will be important for petroleum exploration as well as earthquake seismology and probing the structure of the Earth's deep interior.Read moreRead less
Special Research Initiatives - Grant ID: SR0354640
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Young Investigators Network on Next Generation Electronic Devices. This initiative will build an active, dynamic and strongly interdisciplinary network of young Australian scientists (most awarded their Ph.D. after 1985) working on the development of innovative electronic devices - a national research priority area with enormous economic and technological opportunity. The network will enable a nationally coordinated, internationally competitive approach that capitalizes on untapped opportunitie ....Young Investigators Network on Next Generation Electronic Devices. This initiative will build an active, dynamic and strongly interdisciplinary network of young Australian scientists (most awarded their Ph.D. after 1985) working on the development of innovative electronic devices - a national research priority area with enormous economic and technological opportunity. The network will enable a nationally coordinated, internationally competitive approach that capitalizes on untapped opportunities, utilises existing/emerging Australian expertise and develops strong supporting links with similar networks overseas. The initiative will produce a public showcase of Australian strengths and opportunities in this field, and enable stronger collaborations and cooperative logistics management through the development of a dedicated network management website.Read moreRead less