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Article: Optimal degradation-based hybrid double-stage acceptance sampling plan for a heterogeneous product

TitleOptimal degradation-based hybrid double-stage acceptance sampling plan for a heterogeneous product
Authors
KeywordsDegradation
double-stage acceptance sampling plan
Heterogeneous product
Issue Date2021
PublisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/ress
Citation
Reliability Engineering & System Safety, 2021, v. 210, p. article no. 107544 How to Cite?
AbstractUnits of a product, even though produced in the same batch, may perform differently due to a variety of randomness in raw materials, manufacturing process and repair actions (e.g., refurbishment). If these units are also stored for a long period of time, their key characteristics will degrade randomly during storage. As a result, the product will exhibit heterogeneous performance upon delivery. Such a heterogeneity significantly affects the product's acceptability and is one of the utmost concerns to both the producer and consumer. In this study, we propose a degradation-based hybrid double-stage acceptance sampling plan (DHDASP) to determine the acceptability for a product exhibiting heterogeneous performance. Compared to ordinary acceptance sampling plans, the new plan provides the producer with a higher likelihood of product acceptability and offers the consumer an opportunity to explore the product's operational reliability metrics without unnecessary discard of units. In practice, it will balance the benefits of the producer and consumer and meanwhile, accurately assess the product's reliability metrics under flexible testing scenarios. A numerical study verifies the advantages and higher efficiency of the DHDASP over commonly used alternatives in handling heterogeneous products.
Persistent Identifierhttp://hdl.handle.net/10722/304230
ISSN
2023 Impact Factor: 9.4
2023 SCImago Journal Rankings: 2.028
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorCheng, Y-
dc.contributor.authorLiao, H-
dc.contributor.authorHUANG, Z-
dc.date.accessioned2021-09-23T08:57:05Z-
dc.date.available2021-09-23T08:57:05Z-
dc.date.issued2021-
dc.identifier.citationReliability Engineering & System Safety, 2021, v. 210, p. article no. 107544-
dc.identifier.issn0951-8320-
dc.identifier.urihttp://hdl.handle.net/10722/304230-
dc.description.abstractUnits of a product, even though produced in the same batch, may perform differently due to a variety of randomness in raw materials, manufacturing process and repair actions (e.g., refurbishment). If these units are also stored for a long period of time, their key characteristics will degrade randomly during storage. As a result, the product will exhibit heterogeneous performance upon delivery. Such a heterogeneity significantly affects the product's acceptability and is one of the utmost concerns to both the producer and consumer. In this study, we propose a degradation-based hybrid double-stage acceptance sampling plan (DHDASP) to determine the acceptability for a product exhibiting heterogeneous performance. Compared to ordinary acceptance sampling plans, the new plan provides the producer with a higher likelihood of product acceptability and offers the consumer an opportunity to explore the product's operational reliability metrics without unnecessary discard of units. In practice, it will balance the benefits of the producer and consumer and meanwhile, accurately assess the product's reliability metrics under flexible testing scenarios. A numerical study verifies the advantages and higher efficiency of the DHDASP over commonly used alternatives in handling heterogeneous products.-
dc.languageeng-
dc.publisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/ress-
dc.relation.ispartofReliability Engineering & System Safety-
dc.subjectDegradation-
dc.subjectdouble-stage acceptance sampling plan-
dc.subjectHeterogeneous product-
dc.titleOptimal degradation-based hybrid double-stage acceptance sampling plan for a heterogeneous product-
dc.typeArticle-
dc.identifier.emailCheng, Y: yaocheng@hku.hk-
dc.identifier.authorityCheng, Y=rp02449-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.ress.2021.107544-
dc.identifier.scopuseid_2-s2.0-85101007075-
dc.identifier.hkuros325689-
dc.identifier.volume210-
dc.identifier.spagearticle no. 107544-
dc.identifier.epagearticle no. 107544-
dc.identifier.isiWOS:000663909400042-
dc.publisher.placeUnited Kingdom-

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