Research output per year
Research output per year
Personal profile
Overview
I'm a Reader in Nonlinear Dynamics in the Department of Mathematics and the Manchester Centre for Nonlinear Dynamics at the University of Manchester, UK.
My research interests are primarily in continuum mechanics, in particular in modelling the fluid and granular processes that occur in geophysical flows such as avalanches, debris flows and density/turbidity currents.
I am also the course director of the PhD in Applied Mathematics programme at Manchester. If you're interested in studying for a PhD in Applied Mathematics at Manchester, have a look at the maths postgraduate research pages and feel free to email me directly with any queries.
For further details on my research, see my personal academic webpage.
Opportunities
I am always pleased to hear from potential PhD students, to work on a range of projects in fluid and granular flows. Please get in touch if you might be interested in working with me. PhD funding is available.
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Collaborations and top research areas from the last five years
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Research output
- 35 Article
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Material nonlinearities yield doubly negative holey metamaterials
Jain, S., Box, F., Johnson, C. & Pihler-Puzovic, D., 10 Aug 2023, (Accepted/In press) In: Extreme Mechanics Letters.Research output: Contribution to journal › Article › peer-review
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Modelling Wind-blown Umbrella Clouds in Lagrangian Dispersion Models
Millward, F., Webster, H. N. & Johnson, C., 20 Aug 2023, (Accepted/In press) In: Journal of Geophysical Research-Atmospheres.Research output: Contribution to journal › Article › peer-review
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Particle-size segregation in self-channelized granular flows
Edwards, A., Rocha, F. M., Kokelaar, B. P., Johnson, C. & Gray, J. M. N. T., 20 Jan 2023, In: Journal of Fluid Mechanics.Research output: Contribution to journal › Article › peer-review
Open AccessFile9 Downloads (Pure) -
Formation of dry granular fronts and watery tails in debris flows
Meng, X., Johnson, C. & Gray, J., 26 Apr 2022, (Accepted/In press) In: Journal of Fluid Mechanics.Research output: Contribution to journal › Article › peer-review
Open AccessFile6 Downloads (Pure) -
Subcritical and supercritical granular flow around an obstacle on a rough inclined plane
Tregaskis, C., Johnson, C., Cui, X. & Gray, J., 25 Feb 2022, In: Journal of Fluid Mechanics. 933, p. 1-41 41 p., A25.Research output: Contribution to journal › Article › peer-review
Open AccessFile10 Downloads (Pure)
Datasets
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New software protocols for enabling laboratory based temporal CT
Gajjar, P. (Creator), Jorgensen, J. (Creator), Godinho, J. (Creator), Johnson, C. (Creator), Ramsey, A. (Creator) & Withers, P. (Creator), Zenodo, 20 Mar 2018
Dataset
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Movies for the Journal of Fluid Mechanics paper on "Particle-size segregation in self-channelized granular flows"
Gray, N. (Creator), Edwards, A. (Creator), Johnson, C. (Creator), Rocha, F. (Creator) & Kokelaar, P. (Creator), University of Manchester Figshare, 4 Jan 2023
DOI: 10.48420/21747086, https://figshare.manchester.ac.uk/articles/media/Movies_for_the_Journal_of_Fluid_Mechanics_paper_on_Particle-size_segregation_in_self-channelized_granular_flows_/21747086
Dataset
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Supporting data for 'Modelling Wind-blown Umbrella Clouds in Lagrangian Dispersion Models'
Johnson, C. (Creator) & Millward, F. (Creator), University of Manchester Figshare, 20 Apr 2023
DOI: 10.48420/22656460, https://figshare.manchester.ac.uk/articles/dataset/Supporting_data_for_Modelling_Wind-blown_Umbrella_Clouds_in_Lagrangian_Dispersion_Models_/22656460
Dataset
Thesis
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Granular shocks, particle size segregation and levee formation in avalanches and debris flows
Author: Johnson, C., 1 Aug 2011Supervisor: Gray, J. (Supervisor)
Student thesis: Phd
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