Elizabeth Duff

 

Research

Master's Thesis

Tentative title: Reconstructing three-dimensional rock from a two-dimensional thin section

I am looking at how to make an artificial  rock by taking  statistical measurements from a thin section and then using an optimization technique known as simulated annealing to recreate a structure with the same measurements. Hopefully this will provide a good approximation to a real piece of rock, which can be used as an input into a pore network simulator.

 Currently, we are limited to images obtained from micro-tomography.  As well as being a costly and time consuming process this also requires a core sample.  Unfortunately, we do not always have this luxury and my approach should provide a cheaper, quicker alternative.