A benchmark study of numerical schemes for one-dimensional arterial blood flow modelling
- Submitting institution
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King's College London
- Unit of assessment
- 12 - Engineering
- Output identifier
- 97652643
- Type
- D - Journal article
- DOI
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10.1002/cnm.2732
- Title of journal
- International Journal For Numerical Methods In Biomedical Engineering
- Article number
- e02732
- First page
- -
- Volume
- 31
- Issue
- 10
- ISSN
- 2040-7939
- Open access status
- Out of scope for open access requirements
- Month of publication
- June
- Year of publication
- 2015
- URL
-
-
- Supplementary information
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- Request cross-referral to
- -
- Output has been delayed by COVID-19
- No
- COVID-19 affected output statement
- -
- Forensic science
- No
- Criminology
- No
- Interdisciplinary
- No
- Number of additional authors
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8
- Research group(s)
-
-
- Proposed double-weighted
- No
- Reserve for an output with double weighting
- No
- Additional information
- Blood flow models provide clinically relevant information to assess cardiovascular function. Their clinical translation requires benchmarking. This study provided the first comprehensive reference datasets to support development of models (like those in the study) that are computationally far less expensive than three-dimensional computational fluid-dynamics models. It involved 5 international research groups, coordinated by KCL. It has been used by the international community to develop computationally inexpensive blood flow models that, e.g., improve vessel-junction dynamics (https://doi.org/10.1002/cnm.3116), allow for collapsible or clamped vessels (https://doi.org/10.1016/j.cma.2016.07.009), and require less computational time (https://doi.org/10.1002/cnm.2837). It led to a BHF grant [PG/15/104/31913, £204k] that used these models.
- Author contribution statement
- -
- Non-English
- No
- English abstract
- -