dbo:abstract |
The first-order reliability method, (FORM), is a semi-probabilistic reliability analysis method devised to evaluate the reliability of a system. The accuracy of the method can be improved by averaging over many samples, which is known as Line Sampling. The method is also known as the Hasofer-Lind Reliability Index, developed by Professor Michael Hasofer and Professor in 1974. The index has been recognized as an important step towards the development of contemporary methods to effectively and accurately estimate structural safety. The analysis method depends on a "Most Probable Point" on the limit state (en) La méthode FORM-SORM est une méthode utilisée en fiabilité pour déterminer la probabilité de défaillance d'un composant. * FORM est l'acronyme de First Order Reliability Method, méthode de fiabilité du premier ordre ; * SORM est l'acronyme de Second Order Reliability Method, méthode de fiabilité du second ordre. Il s'agit de trouver le point de conception, c'est-à-dire le cas de défaillance du maximum de vraisemblance. La solution est obtenue par une procédure d'optimisation. (fr) |
dbo:wikiPageID |
32093678 (xsd:integer) |
dbo:wikiPageLength |
2121 (xsd:nonNegativeInteger) |
dbo:wikiPageRevisionID |
1122116025 (xsd:integer) |
dbo:wikiPageWikiLink |
dbc:Probabilistic_models dbr:Probabilistic dbr:EN_1990 dbc:Reliability_engineering dbr:Fast_probability_integration dbr:Reliability_engineering dbr:Michael_Hasofer dbr:Stress–strength_analysis dbr:Line_Sampling dbr:Neil_Lind |
dbp:wikiPageUsesTemplate |
dbt:Reflist dbt:Engineering-stub |
dcterms:subject |
dbc:Probabilistic_models dbc:Reliability_engineering |
gold:hypernym |
dbr:Method |
rdf:type |
dbo:Software yago:Assistant109815790 yago:CausalAgent100007347 yago:LivingThing100004258 yago:Model110324560 yago:Object100002684 yago:Organism100004475 yago:Person100007846 yago:PhysicalEntity100001930 yago:Worker109632518 yago:YagoLegalActor yago:YagoLegalActorGeo yago:Whole100003553 yago:WikicatProbabilisticModels |
rdfs:comment |
La méthode FORM-SORM est une méthode utilisée en fiabilité pour déterminer la probabilité de défaillance d'un composant. * FORM est l'acronyme de First Order Reliability Method, méthode de fiabilité du premier ordre ; * SORM est l'acronyme de Second Order Reliability Method, méthode de fiabilité du second ordre. Il s'agit de trouver le point de conception, c'est-à-dire le cas de défaillance du maximum de vraisemblance. La solution est obtenue par une procédure d'optimisation. (fr) The first-order reliability method, (FORM), is a semi-probabilistic reliability analysis method devised to evaluate the reliability of a system. The accuracy of the method can be improved by averaging over many samples, which is known as Line Sampling. The method is also known as the Hasofer-Lind Reliability Index, developed by Professor Michael Hasofer and Professor in 1974. The index has been recognized as an important step towards the development of contemporary methods to effectively and accurately estimate structural safety. (en) |
rdfs:label |
First-order reliability method (en) Méthode FORM-SORM (fr) |
owl:sameAs |
freebase:First-order reliability method yago-res:First-order reliability method wikidata:First-order reliability method dbpedia-fr:First-order reliability method https://global.dbpedia.org/id/4jnNi |
prov:wasDerivedFrom |
wikipedia-en:First-order_reliability_method?oldid=1122116025&ns=0 |
foaf:isPrimaryTopicOf |
wikipedia-en:First-order_reliability_method |
is dbo:wikiPageDisambiguates of |
dbr:FORM dbr:Form |
is dbo:wikiPageRedirects of |
dbr:Hasofer-Lind_Reliability_Index dbr:First_Order_Reliability_Method |
is dbo:wikiPageWikiLink of |
dbr:FORM dbr:Line_sampling dbr:Fast_probability_integration dbr:Michael_Hasofer dbr:Red_Cedar_Technology dbr:Eurocode:_Basis_of_structural_design dbr:Form dbr:Stress–strength_analysis dbr:Hasofer-Lind_Reliability_Index dbr:First_Order_Reliability_Method |
is foaf:primaryTopic of |
wikipedia-en:First-order_reliability_method |