1. CarNum: parallel numerical framework for computational cardiac electromechanics.
- Author
-
Liogky, Alexey A., Chernyshenko, Alexey Yu., Danilov, Alexander A., and Syomin, Fyodor A.
- Subjects
MATHEMATICAL models ,PARTIAL differential equations ,ORDINARY differential equations ,HIGH performance computing ,FINITE element method - Abstract
A new parallel numerical framework CarNum is presented for efficient coupling of mathematical models in multiphysics problems such as computational cardiac electromechanics. This framework is based on open source projects, which provide the core functionality of the platform. Computational cardiac electromechanics requires a complex pipeline of solving different types of ordinary and partial differential equations. Our framework allows one to implement different numerical schemes and provides more control in multiphysics coupling. This paper outlines a concept of the new platform and details of numerical modelling of cardiac electromechanics. First experiments with well-known cardiac electromechanics benchmarks show good agreement with other groups and decent parallel scalability. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF