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Document type:
Masterarbeit 
Author(s):
Glockner, Kilian 
E-mail address:
info.statik@tum.de 
Title:
Investigation of CAD-Based Shape Design Driven by Non-Parametric FE-Based Optimization for Industrial Applications 
Abstract:
This thesis investigates how shape optimization can be applied to structural parts defined by B-Splines or Catmull-Clark subdivision surfaces. Properties of both geometry descriptions as well as peculiarities are illustrated. Given a non-parametric sensitivity-based shape optimizer, which operates with adjoint sensitivity analysis, a way to map finite element sensitivities to sensitivities of the control points specifying the geometry is developed and verified. Finally a sensitivity-based versio...    »
 
Advisor:
Bletzinger, K.-U. 
Year:
2014 
Language:
en 
University:
Technische Universität München 
TUM Institution:
Lehrstuhl für Statik