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Dive into the research topics where Catherine O'Sullivan is active.

Publication


Featured researches published by Catherine O'Sullivan.


Acta Materialia | 2017

Dilatancy in semi-solid steels at high solid fraction

K.M. Kareh; Catherine O'Sullivan; Tomoya Nagira; Hideyuki Yasuda; C.M. Gourlay


Computers and Geotechnics | 2017

Empirical assessment of the critical time increment in explicit particulate discrete element method simulations

Masahide Otsubo; Catherine O'Sullivan; Tom Shire


Geotechnique | 2017

The influence of particle surface roughness on elastic stiffness and dynamic response

Masahide Otsubo; Catherine O'Sullivan; Hanley Kj; Way Way Sim


Particuology | 2017

Implementation of rotational resistance models: a critical appraisal

Xin Huang; Hanley Kj; Catherine O'Sullivan; C. Y. Kwok


Journal of rock mechanics and geotechnical engineering | 2017

Influence of heterogeneity on rock strength and stiffness using discrete element method and parallel bond model

Spyridon Liakas; Catherine O'Sullivan; Charalampos Saroglou


International Journal for Numerical Methods in Engineering | 2017

Analytical study of the accuracy of discrete element simulations

Hanley Kj; Catherine O'Sullivan


Geotechnique | 2016

Exploring the micro-mechanics of triaxial instability in granular materials

J. C. Lopera Perez; C. Y. Kwok; Catherine O'Sullivan; Xin Huang; Hanley Kj


Geotechnique | 2017

The relevance of roundness to the crushing strength of granular materials

I. Cavarretta; Catherine O'Sullivan; M. R. Coop


Computers and Geotechnics | 2017

A network model to assess base-filter combinations

Tom Shire; Catherine O'Sullivan


Geotechnical and geophysical site characterisation 5: Proceedings of the Fifth International Conference on Geotechnical and Geophysical Site Characterisation (ISSMGE TC-102 – ISC’5), Gold Coast, Queensland, Australia, 5-9 September 2016 | 2016

Simulation of the cone penetration test: discrete and continuum approaches

Antonio Gens Solé; Marcos Arroyo Alvarez de Toledo; Joanna Butlanska; Lluís Monforte Vila; J.M. Carbonell; Matteo Oryem Ciantia; Catherine O'Sullivan

Collaboration


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Hanley Kj

University of Edinburgh

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Tom Shire

Imperial College London

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C.M. Gourlay

Imperial College London

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C. Y. Kwok

University of Hong Kong

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