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Dr Evan Ricketts
MMath PhD FHEA MIMMM
- Ar gael fel goruchwyliwr ôl-raddedig
Timau a rolau for Evan Ricketts
Darlithydd
Trosolwyg
Mae fy ymchwil presennol yn canolbwyntio ar fodelu rhifiadol deunyddiau heterogenaidd, gyda diddordeb arbennig mewn dulliau stocastig a theori maes ar hap. Mae'r diddordebau'n cynnwys
- Dulliau rhifiadol
- Theori maes ar hap
- Efelychiad plwrigaussian
- Mecaneg pridd
- Stochastics
- Theori tonnau acwstig-disgyrchiant
- Dysgu peiriant
- Modelu aml-lefel
- Llif yn y cyfryngau mandyllog
Cyhoeddiad
2026
- Ricketts, E. J. 2026. DiffGRF: Differentiable Gaussian random field generation. SoftwareX 34 , pp.102743. (10.1016/j.softx.2026.102743)
- Ricketts, E. J. et al. 2026. Stochastic simulation of three-dimensional unsaturated flow in water repellent heterogeneous soil. Computers and Geotechnics 192 107938. (10.1016/j.compgeo.2026.107938)
- Freeman, B. L. et al. 2026. A probabilistic cut finite element method with random field generator and Bayesian model calibration for flow through rough cracks. International Journal for Numerical and Analytical Methods in Geomechanics 50 (1), pp.298-320. (10.1002/nag.70104)
2024
- Ricketts, E. J. et al. 2024. Representation of three-dimensional unsaturated flow in heterogeneous soil through tractable Gaussian random fields. Géotechnique 74 (13), pp.1868-1880. (10.1680/jgeot.22.00316)
- Farid, A. et al., 2024. A review of the occurrence and causes for wildfires and their impacts on the geoenvironment. Fire 7 (8) 295. (10.3390/fire7080295)
- Ricketts, E. J. et al. 2024. The influence of spatially varying boundary conditions based on material heterogeneity. European Journal of Computational Mechanics 33 (03), pp.199-226. (10.13052/ejcm2642-2085.3331)
- Ricketts, E. J. 2024. Stochastic periodic microstructures for multiscale modelling of heterogeneous materials. Transport in Porous Media 151 (6), pp.1313-1332. (10.1007/s11242-024-02074-z)
- Ricketts, E. J. et al. 2024. Microcapsule triggering mechanics in cementitious materials: a modelling and machine learning approach. Materials 17 (3) 764. (10.3390/ma17030764)
2023
- Ricketts, E. J. et al. 2023. Near-boundary error reduction with an optimized weighted Dirichlet-Neumann boundary condition for stochastic PDE-based Gaussian random field generators. Engineering with Computers 39 , pp.3821-3833. (10.1007/s00366-023-01819-6)
- Sayadi, S. et al., 2023. Effect of microstructure heterogeneity shapes on constitutive behaviour of encapsulated self-healing cementitious materials. Presented at: SMARTINCS’23 Conference on Self-Healing, Multifunctional and Advanced Repair Technologies in Cementitious Systems 22-23 May 2023. Vol. 378.EDP Sciences. (10.1051/matecconf/202337809004)
- Ricketts, E. J. et al. 2023. A statistical finite element method integrating a plurigaussian random field generator for multi-scale modelling of solute transport in concrete. Transport in Porous Media (10.1007/s11242-023-01930-8)
- Ricketts, E. 2023. Stochastic representation of material heterogeneity and its effects on flow: applications in soils of mixed wettabilities. PhD Thesis , Cardiff University.
Cynadleddau
- Sayadi, S. et al., 2023. Effect of microstructure heterogeneity shapes on constitutive behaviour of encapsulated self-healing cementitious materials. Presented at: SMARTINCS’23 Conference on Self-Healing, Multifunctional and Advanced Repair Technologies in Cementitious Systems 22-23 May 2023. Vol. 378.EDP Sciences. (10.1051/matecconf/202337809004)
Erthyglau
- Ricketts, E. J. 2026. DiffGRF: Differentiable Gaussian random field generation. SoftwareX 34 , pp.102743. (10.1016/j.softx.2026.102743)
- Ricketts, E. J. et al. 2026. Stochastic simulation of three-dimensional unsaturated flow in water repellent heterogeneous soil. Computers and Geotechnics 192 107938. (10.1016/j.compgeo.2026.107938)
- Freeman, B. L. et al. 2026. A probabilistic cut finite element method with random field generator and Bayesian model calibration for flow through rough cracks. International Journal for Numerical and Analytical Methods in Geomechanics 50 (1), pp.298-320. (10.1002/nag.70104)
- Ricketts, E. J. et al. 2024. Representation of three-dimensional unsaturated flow in heterogeneous soil through tractable Gaussian random fields. Géotechnique 74 (13), pp.1868-1880. (10.1680/jgeot.22.00316)
- Farid, A. et al., 2024. A review of the occurrence and causes for wildfires and their impacts on the geoenvironment. Fire 7 (8) 295. (10.3390/fire7080295)
- Ricketts, E. J. et al. 2024. The influence of spatially varying boundary conditions based on material heterogeneity. European Journal of Computational Mechanics 33 (03), pp.199-226. (10.13052/ejcm2642-2085.3331)
- Ricketts, E. J. 2024. Stochastic periodic microstructures for multiscale modelling of heterogeneous materials. Transport in Porous Media 151 (6), pp.1313-1332. (10.1007/s11242-024-02074-z)
- Ricketts, E. J. et al. 2024. Microcapsule triggering mechanics in cementitious materials: a modelling and machine learning approach. Materials 17 (3) 764. (10.3390/ma17030764)
- Ricketts, E. J. et al. 2023. Near-boundary error reduction with an optimized weighted Dirichlet-Neumann boundary condition for stochastic PDE-based Gaussian random field generators. Engineering with Computers 39 , pp.3821-3833. (10.1007/s00366-023-01819-6)
- Ricketts, E. J. et al. 2023. A statistical finite element method integrating a plurigaussian random field generator for multi-scale modelling of solute transport in concrete. Transport in Porous Media (10.1007/s11242-023-01930-8)
Gosodiad
- Ricketts, E. 2023. Stochastic representation of material heterogeneity and its effects on flow: applications in soils of mixed wettabilities. PhD Thesis , Cardiff University.
Addysgu
Rwy'n arweinydd modiwl ar gyfer:
- EN3301: Peirianneg Bensaernïol, Sifil ac Amgylcheddol Digidol a Chyfrifiadurol
- EN4302 / T603: Theori ac ymarfer elfennau meidraidd
Rwyf hefyd yn goruchwylio traethodau ymchwil BEng/MSc ac yn helpu gyda'r daith maes ym Mlwyddyn 2
Meysydd goruchwyliaeth
Rwy'n croesawu ymholiadau gan ddarpar fyfyrwyr PhD sydd â diddordeb mewn mecaneg gyfrifiadurol a chymwysiadau dysgu peiriannau gwyddonol i gyfryngau mandyllog heterogenaidd. Rwy'n arbennig o awyddus i oruchwylio prosiectau sy'n mynd i'r afael â:
- Dulliau elfen feidraidd heb eu gosod ar gyfer geometregau cymhleth
- Dulliau ar y cyd ar gyfer problemau optimeiddio
- Nodweddu stochastig o heterogenedd materol
- Dulliau stochastig ar gyfer cynhyrchu microstrwythurol
- Dysgu peiriant wedi'i lywio gan ffiseg ar gyfer cyfryngau mandyllog
- Geoddeunyddiau cynaliadwy
Dylai darpar fyfyrwyr fod â chefndir cryf mewn mecaneg gyfrifiadurol, mathemateg gymhwysol, neu ddisgyblaethau peirianneg cysylltiedig. Byddai profiad gyda dulliau elfen gyfyngedig, rhaglennu gwyddonol (Python / MATLAB), a fframweithiau dysgu peiriannau yn fanteisiol.
Contact Details
[email protected]
Adeiladau'r Frenhines -Adeilad y De, Ystafell 0.20, 5 The Parade, Heol Casnewydd, Caerdydd, CF24 3AA
Adeiladau'r Frenhines -Adeilad y De, Ystafell 0.20, 5 The Parade, Heol Casnewydd, Caerdydd, CF24 3AA