Constrained optimization of an idealized Y-shaped baffle for the Fontan surgery at rest and exercise

DOI10.1016/j.cma.2010.03.012zbMath1231.74357OpenAlexW1967168536WikidataQ60421627 ScholiaQ60421627MaRDI QIDQ658825

Jeffrey A. Feinstein, Weiguang Yang, Alison L. Marsden

Publication date: 8 February 2012

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cma.2010.03.012

zbMATH Keywords

derivative-free optimizationCFDmesh adaptive direct searchcardiovascular surgeryFontan surgerypediatric cardiologysurrogate management framework

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Optimization of other properties in solid mechanics (74P10) Biomechanics (92C10) Biomechanical solid mechanics (74L15)

Related Items

A reduced unified continuum formulation for vascular fluid-structure interaction ⋮ Fluid-structure interaction simulations of the Fontan procedure using variable wall properties ⋮ Impact of geometric uncertainty on hemodynamic simulations using machine learning ⋮ Two decades of blackbox optimization applications ⋮ New horizons in sphere-packing theory, part II: Lattice-based derivative-free optimization via global surrogates ⋮ Respiratory effects on hemodynamics in patient-specific CFD models of the Fontan circulation under exercise conditions ⋮ Fluid-structure interaction simulation of pulsatile ventricular assist devices ⋮ A concurrent implementation of the surrogate management framework with application to cardiovascular shape optimization ⋮ Computation of residence time in the simulation of pulsatile ventricular assist devices ⋮ Shape optimization of pulsatile ventricular assist devices using FSI to minimize thrombotic risk ⋮ A unified continuum and variational multiscale formulation for fluids, solids, and fluid-structure interaction ⋮ 2D shape optimization under proximity constraints by CFD and response surface methodology ⋮ A predictive framework to elucidate venous stenosis: CFD \& shape optimization

Uses Software

• DACE
• OrthoMADS

Cites Work

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