Data for identification of orthotropic material parameters for acute, necrotic, fibrotic and remodelling myocardial infarcts in the rat
datasetposted on 11.09.2019 by Mazin S Sirry, Laura Dubuis, Neil Hamer Davies, Jun Liao, Thomas Franz
Datasets usually provide raw data for analysis. This raw data often comes in spreadsheet form, but can be any collection of data, on which analysis can be performed.
The provided material represent the data used to identify the parameters of an orthotropic constitutive model for rat myocardial infarcts in the acute (0 day), necrotic (7 day), fibrotic (14 day) and remodelling phases (28 day). The study employed inverse methods top optimise the material parameters for Fung orthotropic material (ABAQUS CAE 6.12-2, Dassault Systèmes, Providence, RI, USA) utilizing experimental biaxial stress-strain data  and genetic algorithms toolbox in SCILAB 5.4 (Scilab Enterprises S.A.S, Versailles, France). The complete description of the methods can be found in the main article Sirry, MS, Dubuis L, Davies NH, Liao J, Franz T. Identification of orthotropic material parameters for acute, necrotic, fibrotic and remodelling myocardial infarcts in the rat. 2019, BIORXIV/2019/754754