Matches in UGent Biblio for { <https://biblio.ugent.be/publication/1934914#aggregation> ?p ?o. }
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- aggregation classification "C1".
- aggregation creator B121276.
- aggregation creator B121277.
- aggregation creator B121278.
- aggregation creator person.
- aggregation creator person.
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- aggregation date "2011".
- aggregation format "application/pdf".
- aggregation hasFormat 1934914.bibtex.
- aggregation hasFormat 1934914.csv.
- aggregation hasFormat 1934914.dc.
- aggregation hasFormat 1934914.didl.
- aggregation hasFormat 1934914.doc.
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- aggregation isPartOf urn:isbn:9788214052626.
- aggregation language "eng".
- aggregation publisher "SINTEF/NTNU".
- aggregation rights "I have transferred the copyright for this publication to the publisher".
- aggregation subject "Technology and Engineering".
- aggregation title "A strong FSI coupling scheme for simulating BMHV dynamics: study of wall shear stress on the valve leaflets".
- aggregation abstract "One of the major challenges in the design of Bileaflet Mechanical Heart Valves (BMHVs) is reduction of the blood damage generated by non-physiological blood flow. Numerical simulations provide relevant insights into the (fluid) dynamics of the BMHV and are used for design optimization. In this paper, a strong coupling algorithm for the partitioned fluid-structure interaction (FSI) simulation of a BMHV is presented. The convergence of the coupling iterations between the flow solver and the leaflet motion solver is accelerated by using a numerically calculated Jacobian with the derivatives of the pressure and viscous moments acting on the leaflets with respect to the leaflet accelerations. The developed algorithm is used to simulate the dynamics of a 3D BMHV in three different geometries, allowing an analysis of the solution process. Moreover, the leaflet kinematics and the general flow field are discussed, with special focus on the shear stresses on the valve leaflets.".
- aggregation authorList BK311611.
- aggregation aggregates 1934943.
- aggregation isDescribedBy 1934914.
- aggregation similarTo LU-1934914.