Optimization Algorithms for Calculation of the Joint Design Point in Parallel Systems

I. Enevoldsen; John Dalsgaard Sørensen

doi:10.1007/BF01759927

Optimization Algorithms for Calculation of the Joint Design Point in Parallel Systems

I. Enevoldsen, John Dalsgaard Sørensen

Division of Structures, Geotechnics and Risk

Research output: Contribution to journal › Journal article › Research › peer-review

9 Citations (Scopus)

Abstract

In large structures it is often necessary to estimate the reliability of the system by use of parallel systems. Optimality criteria-based algorithms for calculation of the joint design point in a parallel system are described and efficient active set strategies are developed. Three possible algorithms are tested in two examples against well-known general non-linear optimization algorithms. Especially one of the suggested algorithms seems to be stable and fast.

Original language	English
Journal	Structural and Multidisciplinary Optimization
Volume	4
Issue number	2
Pages (from-to)	121-127
Number of pages	7
ISSN	1615-147X
DOIs	https://doi.org/10.1007/BF01759927
Publication status	Published - 1992

Keywords

Reliability of Parallel Systems
Optimality Criteria
Optimization Algorithm

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title = "Optimization Algorithms for Calculation of the Joint Design Point in Parallel Systems",

abstract = "In large structures it is often necessary to estimate the reliability of the system by use of parallel systems. Optimality criteria-based algorithms for calculation of the joint design point in a parallel system are described and efficient active set strategies are developed. Three possible algorithms are tested in two examples against well-known general non-linear optimization algorithms. Especially one of the suggested algorithms seems to be stable and fast.",

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T1 - Optimization Algorithms for Calculation of the Joint Design Point in Parallel Systems

AU - Enevoldsen, I.

AU - Sørensen, John Dalsgaard

PY - 1992

Y1 - 1992

N2 - In large structures it is often necessary to estimate the reliability of the system by use of parallel systems. Optimality criteria-based algorithms for calculation of the joint design point in a parallel system are described and efficient active set strategies are developed. Three possible algorithms are tested in two examples against well-known general non-linear optimization algorithms. Especially one of the suggested algorithms seems to be stable and fast.

AB - In large structures it is often necessary to estimate the reliability of the system by use of parallel systems. Optimality criteria-based algorithms for calculation of the joint design point in a parallel system are described and efficient active set strategies are developed. Three possible algorithms are tested in two examples against well-known general non-linear optimization algorithms. Especially one of the suggested algorithms seems to be stable and fast.

KW - Reliability of Parallel Systems

KW - Optimality Criteria

KW - Optimization Algorithm

KW - Reliability of Parallel Systems

KW - Optimality Criteria

KW - Optimization Algorithm

U2 - 10.1007/BF01759927

DO - 10.1007/BF01759927

M3 - Journal article

SN - 1615-147X

VL - 4

SP - 121

EP - 127

JO - Structural and Multidisciplinary Optimization

JF - Structural and Multidisciplinary Optimization

IS - 2

ER -

Optimization Algorithms for Calculation of the Joint Design Point in Parallel Systems

Abstract

Keywords

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