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Data associated with ‘The influence of the representation of collagen fibre organisation on the cartilage contact mechanics of the hip joint’

Wilcox, Ruth and Li, Junyan (2016) Data associated with ‘The influence of the representation of collagen fibre organisation on the cartilage contact mechanics of the hip joint’. University of Leeds. [Dataset] https://doi.org/10.5518/49

Dataset description

This dataset contains the results of a finite element (FE) hip model with subject-specific geometry and biphasic cartilage properties. Different levels of detail in the representation of fibre reinforcement were considered to evaluate the feasibility of simplifying the complex depth-dependent fibre pattern in the native hip joint. A FE model of a cadaveric hip with subject-specific geometry was constructed through micro-computed-tomography (µCT) imaging. The cartilage was assumed to be biphasic and fibre-reinforced with different levels of detail in the fibre representation. Simulations were performed for heel-strike, mid-stance and toe-off during walking and one-leg-stance over 1500 s. The data provided here comprises the results found for contract stress, fluid pressure, solid phase compressive stress, maximum and minimum Lagrangian strains for the models with different cartilage representations.

Keywords: Contact mechanics, Articular cartilage, Biphasic, Collagen fibre, Finite element
Subjects: H000 - Engineering > H100 - General engineering > H160 - Bioengineering, biomedical engineering & clinical engineering > H162 - Biomechanics (including fluid & solid mechanics)
Divisions: Faculty of Biological Sciences > Institute of Medical and Biological Engineering
Faculty of Engineering > Institute of Medical and Biological Engineering
Faculty of Engineering > School of Mechanical Engineering > Institute of Medical and Biological Engineering
Related resources:
LocationType
http://doi.org/10.1016/j.jbiomech.2016.03.050Publication
http://eprints.whiterose.ac.uk/99566/Publication
License: Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited: 14 Apr 2016 08:51
URI: https://archive.researchdata.leeds.ac.uk/id/eprint/40

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