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Document type:
Masterarbeit 
Author(s):
Salazar, Ricardo 
Title:
Shape Optimization of Metallic Components Considering Fatigue 
Abstract:
Since geometry is the element with major influence on the fatigue strength of 3D metallic components, a method to optimize their shape with respect to fatigue under proportional loading is presented. The local stress life concept according to the FKM-guideline is used to construct a non-standard safety factor response function, which includes the mean stress effect and the stress distribution support effect in the local fatigue strength. At each node of the surface, the local safety factor is ob...    »
 
Advisor:
Bletzinger, K.-U. 
Year:
2017 
Language:
en 
University:
Technische Universität München 
TUM Institution:
Lehrstuhl für Statik