Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313852695> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2313852695 abstract "Long term, aggressive environmental exposure can result in localized failure of large diameter, glass reinforced plastic mortar (RPM) piping. In order to evaluate the performance of the liner and glass reinforced matrix polyester resin, accelerated strain corrosion tests were performed on samples of RPM piping that had already experienced almost 15 years of service. To assess the sensitivity of RPM pipe to acidic environments and to correlate the fractography of the laboratory produced failures with the excavated crack, short segments of 8-inch and 48-inch diameter piping were statically loaded to produce various known surface strains. After preloading the specimens to fixed strain levels, these samples were then exposed to sulfuric acid solutions having pH values of 2.7 and 4.7 and monitored as a function of time until failure. The resulting lifetimes were related to initial surface strains and showed a decreasing logarithmic relationship. Fractographic examination of the excavated crack revealed the typical strain corrosion fractography of glass fibers after almost a 1000 hour exposure at 1.3 % strain; similar fractographic observations were obtained from failed laboratory samples. At shorter times, failure appeared to be overload in nature and exhibited little, if any, timedependent fracture features. Fractographic examination of the excavatedmore » crack strongly indicated that the crack had been present for a significant time. The extremely aggressive environment had totally dissolved the exposed glass reinforcement. Based on the laboratory strain corrosion performance, the nature of the contained cracking, and fractography of the failed surface, cracking of the excavated RPM pipe was believed to be the result of an early overload failure that subsequently propagated slowly via strain corrosion in an extremely aggressive environment.« less" @default.
- W2313852695 created "2016-06-24" @default.
- W2313852695 creator A5003293901 @default.
- W2313852695 creator A5013511590 @default.
- W2313852695 creator A5028260262 @default.
- W2313852695 creator A5049421010 @default.
- W2313852695 creator A5082393819 @default.
- W2313852695 date "1993-12-31" @default.
- W2313852695 modified "2023-09-26" @default.
- W2313852695 title "Strain corrosion cracking in rpm sewer piping" @default.
- W2313852695 hasPublicationYear "1993" @default.
- W2313852695 type Work @default.
- W2313852695 sameAs 2313852695 @default.
- W2313852695 citedByCount "0" @default.
- W2313852695 crossrefType "journal-article" @default.
- W2313852695 hasAuthorship W2313852695A5003293901 @default.
- W2313852695 hasAuthorship W2313852695A5013511590 @default.
- W2313852695 hasAuthorship W2313852695A5028260262 @default.
- W2313852695 hasAuthorship W2313852695A5049421010 @default.
- W2313852695 hasAuthorship W2313852695A5082393819 @default.
- W2313852695 hasConcept C159985019 @default.
- W2313852695 hasConcept C169043833 @default.
- W2313852695 hasConcept C191897082 @default.
- W2313852695 hasConcept C192562407 @default.
- W2313852695 hasConcept C20625102 @default.
- W2313852695 hasConcept C2778760603 @default.
- W2313852695 hasConcept C2779095084 @default.
- W2313852695 hasConcept C39432304 @default.
- W2313852695 hasConcept C43369102 @default.
- W2313852695 hasConcept C45780264 @default.
- W2313852695 hasConcept C58396970 @default.
- W2313852695 hasConcept C87717796 @default.
- W2313852695 hasConcept C97699211 @default.
- W2313852695 hasConceptScore W2313852695C159985019 @default.
- W2313852695 hasConceptScore W2313852695C169043833 @default.
- W2313852695 hasConceptScore W2313852695C191897082 @default.
- W2313852695 hasConceptScore W2313852695C192562407 @default.
- W2313852695 hasConceptScore W2313852695C20625102 @default.
- W2313852695 hasConceptScore W2313852695C2778760603 @default.
- W2313852695 hasConceptScore W2313852695C2779095084 @default.
- W2313852695 hasConceptScore W2313852695C39432304 @default.
- W2313852695 hasConceptScore W2313852695C43369102 @default.
- W2313852695 hasConceptScore W2313852695C45780264 @default.
- W2313852695 hasConceptScore W2313852695C58396970 @default.
- W2313852695 hasConceptScore W2313852695C87717796 @default.
- W2313852695 hasConceptScore W2313852695C97699211 @default.
- W2313852695 hasLocation W23138526951 @default.
- W2313852695 hasOpenAccess W2313852695 @default.
- W2313852695 hasPrimaryLocation W23138526951 @default.
- W2313852695 hasRelatedWork W107088829 @default.
- W2313852695 hasRelatedWork W1650272824 @default.
- W2313852695 hasRelatedWork W1840008812 @default.
- W2313852695 hasRelatedWork W197231848 @default.
- W2313852695 hasRelatedWork W1977677091 @default.
- W2313852695 hasRelatedWork W1995172001 @default.
- W2313852695 hasRelatedWork W2001097279 @default.
- W2313852695 hasRelatedWork W2012891367 @default.
- W2313852695 hasRelatedWork W2049686577 @default.
- W2313852695 hasRelatedWork W2064835925 @default.
- W2313852695 hasRelatedWork W2087938581 @default.
- W2313852695 hasRelatedWork W2198952651 @default.
- W2313852695 hasRelatedWork W2275847496 @default.
- W2313852695 hasRelatedWork W228501091 @default.
- W2313852695 hasRelatedWork W2335672790 @default.
- W2313852695 hasRelatedWork W2386311814 @default.
- W2313852695 hasRelatedWork W2763849764 @default.
- W2313852695 hasRelatedWork W2791249890 @default.
- W2313852695 hasRelatedWork W779893773 @default.
- W2313852695 hasRelatedWork W882798018 @default.
- W2313852695 isParatext "false" @default.
- W2313852695 isRetracted "false" @default.
- W2313852695 magId "2313852695" @default.
- W2313852695 workType "article" @default.