Next Article in Journal
The Spatial Homeostasis Hypothesis
Previous Article in Journal
A Framework for Circular Multilevel Systems in the Frequency Domain
Open AccessFeature PaperArticle

Recomputing Causality Assignments on Lumped Process Models When Adding New Simplification Assumptions

Department of Computer Science and Numerical Analysis, University of Cordoba, Campus de Rabanales, 14071 Cordoba, Spain
*
Author to whom correspondence should be addressed.
Symmetry 2018, 10(4), 102; https://doi.org/10.3390/sym10040102
Received: 16 March 2018 / Revised: 3 April 2018 / Accepted: 5 April 2018 / Published: 9 April 2018
This paper presents a new algorithm for the resolution of over-constrained lumped process systems, where partial differential equations of a continuous time and space model of the system are reduced into ordinary differential equations with a finite number of parameters and where the model equations outnumber the unknown model variables. Our proposal is aimed at the study and improvement of the algorithm proposed by Hangos-Szerkenyi-Tuza. This new algorithm improves the computational cost and solves some of the internal problems of the aforementioned algorithm in its original formulation. The proposed algorithm is based on parameter relaxation that can be modified easily. It retains the necessary information of the lumped process system to reduce the time cost after introducing changes during the system formulation. It also allows adjustment of the system formulations that change its differential index between simulations. View Full-Text
Keywords: structural analysis; bipartite graph; bipartite matching; model simplification assumptions; over-constrained systems structural analysis; bipartite graph; bipartite matching; model simplification assumptions; over-constrained systems
Show Figures

Figure 1

MDPI and ACS Style

Belmonte, A.; Garrido, J.; Jiménez, J.E.; Vázquez, F. Recomputing Causality Assignments on Lumped Process Models When Adding New Simplification Assumptions. Symmetry 2018, 10, 102.

AMA Style

Belmonte A, Garrido J, Jiménez JE, Vázquez F. Recomputing Causality Assignments on Lumped Process Models When Adding New Simplification Assumptions. Symmetry. 2018; 10(4):102.

Chicago/Turabian Style

Belmonte, Antonio; Garrido, Juan; Jiménez, Jorge E.; Vázquez, Francisco. 2018. "Recomputing Causality Assignments on Lumped Process Models When Adding New Simplification Assumptions" Symmetry 10, no. 4: 102.

Find Other Styles
Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Access Map by Country/Region

1
Search more from Scilit
 
Search
Back to TopTop