Πλοήγηση ανά Θέμα "Shape optimization"
Αποτελέσματα 1-5 από 5
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Aerodynamic shape optimization for minimum robust drag and lift reliability constraint
(2016)A methodology for shape optimization of aerodynamic bodies under uncertainties is presented. Flow-related and geometrical uncertainties are considered and quantified by probability distribution functions. The optimal shape ... -
Optimization algorithms for system integration
(2008)This work outlines the optimization algorithms involved in integrating system analysis and measured data collected from a network of sensors. The integration is required for structural health monitoring problems arising ... -
Robust and Reliability-Based Structural Topology Optimization Using a Continuous Adjoint Method
(2016)A unified framework for robust and reliability-based structural topology optimization, considering structural model and loading uncertainties, is presented using a continuous adjoint formulation. The topology optimization ... -
Sensitivity analysis for uncertainty propagation and robust design
(2015)Three methodologies for uncertainty propagation and robust aerodynamic shape optimization are presented in this paper. These are the perturbation technique based on first and second-order Taylor expansion, the asymptotic ... -
Structural optimization of a wing body with uncertain aerodynamic loads
(2015)An algorithm for the structural optimization of wing body structures is presented in this paper. The structural analysis for the computation of displacements and stresses within the wing body is based on a finite volume ...