New parametric computational test case for automated design and analysis of an axial blood pump
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F25%3A00639736" target="_blank" >RIV/67985840:_____/25:00639736 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/25:00385555
Result on the web
<a href="https://doi.org/10.24425/ame.2025.155869" target="_blank" >https://doi.org/10.24425/ame.2025.155869</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.24425/ame.2025.155869" target="_blank" >10.24425/ame.2025.155869</a>
Alternative languages
Result language
angličtina
Original language name
New parametric computational test case for automated design and analysis of an axial blood pump
Original language description
The paper presents a new fully parametric geometrical model of a ventricular assist device (VAD) together with an example of a comprehensive automated workflow integrating multidisciplinary tools for geometrical design, fluid dynamic assessment, and automated shape optimisation. Advanced geometrical constructions are applied to develop a new fully parametric CAD (Computer Aided Design) model that generates a stable, watertight geometry of an axial blood pump in both non-uniform B-spline representation and node-to-node triangular mesh. The presented example of a fully integrated simulation workflow that combines open-source software tools within a user-friendly environment, demonstrates its efficiency while benefiting from the fully parametric, easily adjustable VAD model. The proposed geometrical modelling and numerical simulation approach offers a seamless, ready-to-use test case for computer aided design, analysis and optimisation of VADs. The shown results demonstrate the essential advantages of the parametric modelling approach, showcasing its potential application in performance improvements of an axial blood pump through shape optimisation. Overall, the paper highlights the viability of automated, multidisciplinary design workflows in biomedical engineering.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10101 - Pure mathematics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Archive of Mechanical Engineering
ISSN
0004-0738
e-ISSN
2300-1895
Volume of the periodical
72
Issue of the periodical within the volume
3
Country of publishing house
PL - POLAND
Number of pages
29
Pages from-to
405-433
UT code for WoS article
001630684700002
EID of the result in the Scopus database
2-s2.0-105016556710