Matches in SemOpenAlex for { <https://semopenalex.org/work/W4294692109> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4294692109 abstract "In the context of acousto-ultrasound guided wave-based damage diagnosis, the vast majority of existing methods are deterministic in nature and face significant challenges when exposed to real-life situations, potentially varying environmental and operating conditions, and stochastic time-varying structural response and uncertainty. These factors limit the applicability and widespread adoption of structural health monitoring (SHM) methods for aerospace, mechanical, and civil engineering systems. Thus, there lies a need for accurate and robust damage diagnosis methods for assessing the structural health under uncertainty. In this work, a novel statistical method for structural damage detection and identification, collectively referred to as damage diagnosis, via ultrasonic guided waves is postulated using stochastic time-varying time series models. Ultrasonic guided waves, that are dispersive in nature, are represented via recursive maximum likelihood time-varying autoregressive (RML-TAR) and functional series time-varying autoregressive (FS-TAR) models. Next, the estimated time-varying model parameters are employed within a statistical decision-making framework to tackle damage detection and identification under predetermined type I error probability levels. Both damage intersecting and non-intersecting paths are considered in a multi-sensor aluminum plate in pitch-catch configuration for the complete experimental assessment. The detailed damage diagnosis results are presented and the method’s robustness, effectiveness, and limitations are discussed." @default.
- W4294692109 created "2022-09-06" @default.
- W4294692109 creator A5031080829 @default.
- W4294692109 creator A5050778106 @default.
- W4294692109 date "2022-06-08" @default.
- W4294692109 modified "2023-10-16" @default.
- W4294692109 title "Statistical Active-Sensing Structural Health Monitoring via Stochastic Time-Varying Time Series Models" @default.
- W4294692109 cites W1965612351 @default.
- W4294692109 cites W1983769119 @default.
- W4294692109 cites W2026490914 @default.
- W4294692109 cites W2027456229 @default.
- W4294692109 cites W2030720509 @default.
- W4294692109 cites W2046870843 @default.
- W4294692109 cites W2055006308 @default.
- W4294692109 cites W2079048852 @default.
- W4294692109 cites W2105720185 @default.
- W4294692109 cites W2137042746 @default.
- W4294692109 cites W2222446138 @default.
- W4294692109 cites W2334676985 @default.
- W4294692109 cites W2342689110 @default.
- W4294692109 cites W2589422940 @default.
- W4294692109 cites W3193758786 @default.
- W4294692109 doi "https://doi.org/10.23919/acc53348.2022.9867472" @default.
- W4294692109 hasPublicationYear "2022" @default.
- W4294692109 type Work @default.
- W4294692109 citedByCount "1" @default.
- W4294692109 countsByYear W42946921092023 @default.
- W4294692109 crossrefType "proceedings-article" @default.
- W4294692109 hasAuthorship W4294692109A5031080829 @default.
- W4294692109 hasAuthorship W4294692109A5050778106 @default.
- W4294692109 hasConcept C104317684 @default.
- W4294692109 hasConcept C105795698 @default.
- W4294692109 hasConcept C11413529 @default.
- W4294692109 hasConcept C114289077 @default.
- W4294692109 hasConcept C116834253 @default.
- W4294692109 hasConcept C119857082 @default.
- W4294692109 hasConcept C121332964 @default.
- W4294692109 hasConcept C127413603 @default.
- W4294692109 hasConcept C143724316 @default.
- W4294692109 hasConcept C151406439 @default.
- W4294692109 hasConcept C151730666 @default.
- W4294692109 hasConcept C159877910 @default.
- W4294692109 hasConcept C185592680 @default.
- W4294692109 hasConcept C24890656 @default.
- W4294692109 hasConcept C2776247918 @default.
- W4294692109 hasConcept C2779343474 @default.
- W4294692109 hasConcept C32230216 @default.
- W4294692109 hasConcept C33923547 @default.
- W4294692109 hasConcept C41008148 @default.
- W4294692109 hasConcept C55493867 @default.
- W4294692109 hasConcept C59822182 @default.
- W4294692109 hasConcept C63479239 @default.
- W4294692109 hasConcept C66938386 @default.
- W4294692109 hasConcept C81288441 @default.
- W4294692109 hasConcept C86803240 @default.
- W4294692109 hasConceptScore W4294692109C104317684 @default.
- W4294692109 hasConceptScore W4294692109C105795698 @default.
- W4294692109 hasConceptScore W4294692109C11413529 @default.
- W4294692109 hasConceptScore W4294692109C114289077 @default.
- W4294692109 hasConceptScore W4294692109C116834253 @default.
- W4294692109 hasConceptScore W4294692109C119857082 @default.
- W4294692109 hasConceptScore W4294692109C121332964 @default.
- W4294692109 hasConceptScore W4294692109C127413603 @default.
- W4294692109 hasConceptScore W4294692109C143724316 @default.
- W4294692109 hasConceptScore W4294692109C151406439 @default.
- W4294692109 hasConceptScore W4294692109C151730666 @default.
- W4294692109 hasConceptScore W4294692109C159877910 @default.
- W4294692109 hasConceptScore W4294692109C185592680 @default.
- W4294692109 hasConceptScore W4294692109C24890656 @default.
- W4294692109 hasConceptScore W4294692109C2776247918 @default.
- W4294692109 hasConceptScore W4294692109C2779343474 @default.
- W4294692109 hasConceptScore W4294692109C32230216 @default.
- W4294692109 hasConceptScore W4294692109C33923547 @default.
- W4294692109 hasConceptScore W4294692109C41008148 @default.
- W4294692109 hasConceptScore W4294692109C55493867 @default.
- W4294692109 hasConceptScore W4294692109C59822182 @default.
- W4294692109 hasConceptScore W4294692109C63479239 @default.
- W4294692109 hasConceptScore W4294692109C66938386 @default.
- W4294692109 hasConceptScore W4294692109C81288441 @default.
- W4294692109 hasConceptScore W4294692109C86803240 @default.
- W4294692109 hasFunder F4320338279 @default.
- W4294692109 hasLocation W42946921091 @default.
- W4294692109 hasOpenAccess W4294692109 @default.
- W4294692109 hasPrimaryLocation W42946921091 @default.
- W4294692109 hasRelatedWork W121883082 @default.
- W4294692109 hasRelatedWork W1987283169 @default.
- W4294692109 hasRelatedWork W2053541275 @default.
- W4294692109 hasRelatedWork W2135388170 @default.
- W4294692109 hasRelatedWork W2138686388 @default.
- W4294692109 hasRelatedWork W2538775691 @default.
- W4294692109 hasRelatedWork W2913429625 @default.
- W4294692109 hasRelatedWork W2995532413 @default.
- W4294692109 hasRelatedWork W3122725606 @default.
- W4294692109 hasRelatedWork W600938750 @default.
- W4294692109 isParatext "false" @default.
- W4294692109 isRetracted "false" @default.
- W4294692109 workType "article" @default.