User: Guest  Login

There is a newer version of the object available.

Document type:
Konferenzbeitrag 
Author(s):
Hesse, S.; Arsenyeva, A.; Lukaszewicz, D.; Duddeck, F. 
Title:
A Parameterized Surface Method to Determine Optimal Variable Stiffness Layup Design by Global Search 
Abstract:
We propose a method related to the level-set method to find optimal steered fibre or variable stiffness (VS) designs for composite laminates. In order to steer the fibres, iso-contour lines of an artificial surface, defined over a 2D geometry domain, are used. The artificial surface is based on a spline approach using a relatively small number of control points. This ensures the smoothness of the artificial surface which can help guarantee continuity/smoothness of the obtained fibre paths. The t...    »
 
Keywords:
Fibre steered laminate, Optimisation , variable stiffness laminates , Iso - con tour method , manufacturing constraints 
Book / Congress title:
20th Int Conf on Composite Materials (ICCM) 
Congress (additional information):
Copenhagen, Denmark 19-24 July 2015 
Year:
2015 
Quarter:
3. Quartal 
Year / month:
2015-07 
Month:
Jul 
Language:
en 
versions