Personal profile
Research interests
My research lies at the interface of applied mathematics, science and engineering. I integrate mathematical tools (from PDEs, calculus of variations and multiscale methods) with physical theories (including solid and structural mechanics and soft matter physics) and biological and biochemical experiments to analyse natural phenomena and advance engineering design. I have a sustained record of cross-disciplinary collaboration with engineers, physicists, biologists and biochemists. I lead an active research group focused on the mechanics of complex solids, adaptive structures, and tissue and sensory biology.
In solid mechanics, I have worked on multiphase solids, including microstructure formation and evolution in superalloys, as well as damage and morphoelasticity.
My work on adaptive structures follows two central themes: Translating macromolecular behaviour to continuum scale, and designing bespoke architectured materials.
I have pioneered the mathematical modelling of aerial electroreception, a sensory modality that enables arthropods to detect ecologically relevant electric fields. This work, which has laid the groundwork for an electromechanical explanation of this recently discovered ability, was initially funded by a £0.8M grant from the Biotechnology and Biological Sciences Research Council (BBSRC). Other areas of interest in mathematical biology include plant mechanics and wound healing in epithelial tissues.
Research Groups and Themes
- Applied Mathematics
- Engineering Mathematics Research Group
- Solid Mechanics
- Bristol Composites Institute ACCIS
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
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Electroreception in treehoppers: How extreme morphologies can increase electrical sensitivity
England, S. J., Palmer, R. A., O’Reilly, L. J., Chenchiah, I. V. & Robert, D., 29 Jul 2025, In: Proceedings of the National Academy of Sciences. 122, 30, 11 p., e2505253122.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access4 Citations (Scopus) -
Deep learning reveals a damage signalling hierarchy that coordinates different cell behaviours driving wound re-epithelialisation
Turley, J., Robertson, F., Chenchiah, I. V., Liverpool, T. B., Weavers, H. & Martin, P., 24 Sept 2024, In: Development (Cambridge). 151, 18, 11 p., dev202943.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access5 Citations (Scopus) -
Bespoke two-dimensional elasticity and the nonlinear analogue of Cauchy’s relations
Chenchiah, I. V., 27 Sept 2023, In: mathematics and mechanics of solids. 29, 6, p. 1189 - 1197Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access2 Citations (Scopus)
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Anisotropy from residual stress
Chenchiah, I. V. (Principal Investigator)
1/11/24 → 31/10/26
Project: Research
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Datasets
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Deep learning for rapid analysis of cell divisions in vivo during epithelial morphogenesis and repair, v1
Turley, J. (Creator), Isaac V., C. (Creator), Paul, M. (Creator), Tanniemola, L. (Creator) & Helen, W. (Creator), Zenodo, 20 Sept 2024
DOI: 10.5281/zenodo.13819609, https://zenodo.org/records/13819609
Dataset
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Deep learning for rapid analysis of cell divisions in vivo during epithelial morphogenesis and repair
Turley, J. (Creator), Chenchiah, I. V. (Creator), Martin, P. (Creator), Liverpool, T. (Creator) & Weavers, H. (Creator), Zenodo, 2024
DOI: 10.7554/eLife.87949.2, https://zenodo.org/records/10846684
Dataset
Activities
- 2 External Examination and Supervision
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BGER - Stress-Induced Phase Fronts and Networks in Polycrystals
Chenchiah, I. V. (Examiner)
26 Mar 2013 → 31 Mar 2013Activity: Examination types › External Examination and Supervision
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BGER - Objective Structures
Chenchiah, I. V. (Examiner)
10 Nov 2012 → 18 Feb 2013Activity: Examination types › External Examination and Supervision
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