Adaptive response surface techniques in reliability estimation

Michael Havbro Faber Nielsen; Ib Enevoldsen; John Dalsgaard Sørensen

Adaptive response surface techniques in reliability estimation

Michael Havbro Faber Nielsen, Ib Enevoldsen, John Dalsgaard Sørensen

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning

Abstract

Problems in connection with estimation of the reliability of a component modelled
by a limit state function including noise or first order discontinuitics are considered. A gradient free adaptive response surface algorithm is developed. The algorithm applies second order polynomial surfaces determined from central composite designs. In a two phase algorithm the second order surface is adjusted to the domain of the most likely failure point and both FORM and SORM estimates are obtained.

Originalsprog	Engelsk
Titel	6th International Conference on Structural Safety and Reliability
Publikationsdato	1993
Sider	1247-1264
Status	Udgivet - 1993
Udgivet eksternt	Ja

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Citationsformater

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title = "Adaptive response surface techniques in reliability estimation",

abstract = " Problems in connection with estimation of the reliability of a component modelled by a limit state function including noise or first order discontinuitics are considered. A gradient free adaptive response surface algorithm is developed. The algorithm applies second order polynomial surfaces determined from central composite designs. In a two phase algorithm the second order surface is adjusted to the domain of the most likely failure point and both FORM and SORM estimates are obtained.",

author = "Nielsen, \{Michael Havbro Faber\} and Ib Enevoldsen and S{\o}rensen, \{John Dalsgaard\}",

year = "1993",

language = "English",

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TY - GEN

T1 - Adaptive response surface techniques in reliability estimation

AU - Nielsen, Michael Havbro Faber

AU - Enevoldsen, Ib

AU - Sørensen, John Dalsgaard

PY - 1993

Y1 - 1993

N2 - Problems in connection with estimation of the reliability of a component modelled by a limit state function including noise or first order discontinuitics are considered. A gradient free adaptive response surface algorithm is developed. The algorithm applies second order polynomial surfaces determined from central composite designs. In a two phase algorithm the second order surface is adjusted to the domain of the most likely failure point and both FORM and SORM estimates are obtained.

AB - Problems in connection with estimation of the reliability of a component modelled by a limit state function including noise or first order discontinuitics are considered. A gradient free adaptive response surface algorithm is developed. The algorithm applies second order polynomial surfaces determined from central composite designs. In a two phase algorithm the second order surface is adjusted to the domain of the most likely failure point and both FORM and SORM estimates are obtained.

M3 - Article in proceeding

SP - 1247

EP - 1264

BT - 6th International Conference on Structural Safety and Reliability

ER -