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Details for article 64 of 219 found articles
| Title: |
CONTROL OPTIMIZATION F MULTIBODY SYSTEMS SING POINT- AND PIECEWISE EFINED OPTIMIZATION CRITERIA |
| Author: |
Eberhard, Peter Dignath, Florian |
| Appeared in: |
Engineering optimization |
| Paging: | Volume 32 (2000) nr. 4 pages 417-438 |
| Year: |
2000 |
| Contents: |
A flexible and simplified method for the formulation of criteria for the optimization of muliibody systems is presented using point- and piecewise defined functions. These functions may lead to non-differentiable points of the optimization criteria and discontinuous sensitivities. Their computation and influence on the convergence behavior of an SQP-algorithm is examined. The sensitivities are computed using the Automatic Differentiation method, which can easily be adapted to a wide variety of computer-evaluated gradients. The application of point- and piecewise defined optimization criteria as well as the discontinuous sensitivities are shown for the example of an actively damped truss on a space station. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 64 of 219 found articles
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