Anzeige
Erschienen in:
1988 | OriginalPaper | Buchkapitel
Design for Minimum Stress Concentration — Some Practical Aspects
verfasst von : Pauli Pedersen
Erschienen in: Structural Optimization
Verlag: Springer Netherlands
Enthalten in: Professional Book Archive
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
The procedure necessary to obtain the shape which returns minimum stress concentration involves many choices, and we shall here sum up common personal experiences from solutions to different problems. Parametrization of the design shape is carried out using global expansion functions, very much like modal expansion in vibrational analysis. Finite element modelling is treated independent of design modelling and too simple finite elements are avoided. Linear stress elements are obtained from constant stress elements and this is utilized in the sensitivity analysis, that to a large extent is performed analytically.