Titlebook: Conceptual Shape Optimization of Entry Vehicles; Applied to Capsules Dominic Dirkx,Erwin Mooij Book 2017 Springer International Publishing

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Numerical Interpolation,e. In this chapter the basics of these methods, as well as some issues pertaining to their implementation, are discussed. The splines and spine surfaces are presented in both Hermite and Bézier formulation, and the link between the two is used to enforce that the spline surface net shows neither concavity nor self-intersection.

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Maria Laura Frigotto,Francesca Frigotton-the-loop is not feasible. Instead, we use local inclination methods for the aerodynamic behaviour, and analyze the heating of the vehicles only at key areas using (semi-)empirical relations. In this chapter, physical background of relevant aspects of hypersonic flow is reviewed, and the mathematical modelling approach we take here is presented.

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Maria Laura Frigotto,Francesca Frigottoicle is defined more generically using cubic spline surfaces for both the fuselage and the wings. An algorithm to map shape parameters to surface points, while ensuring a physically realistic vehicle shape, is presented in detail.