Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893810119> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2893810119 endingPage "605" @default.
- W2893810119 startingPage "591" @default.
- W2893810119 abstract "Most of the aircraft and ship structural components are exposed to different environmental conditions (different temperatures) in various places. Furthermore, helicopter main and tail rotor blades are subjected to turbulence at various frequencies during heavy winds and bird strikes on it. To overcome this, conventional metal components and propeller blades need to be replaced with light weight, advanced hybrid composite materials and also frequency characterization studies are required at different temperatures. Therefore, in this study, the viscoelastic behavior of pure epoxy, E-glass/epoxy and three different hybrid composites (S-glass-E-glass/epoxy, carbon-E-glass/epoxy and Kevlar-E-glass/epoxy) are characterized using dynamic mechanical analyzer (DMA) over the temperature range of 30–150 °C at four different frequencies (1, 10, 50 and 100 Hz). The experimentally obtained storage modulus and loss tangent (tan δ) values are theoretically validated. The least square regression lines are used to obtain the activation energy. The results indicate that the carbon-E-glass/epoxy composites exhibit the highest storage and loss moduli due to stiffening effect whereas pure epoxy exhibits the least storage modulus and highest tan δ peak at all frequencies, as the temperature changes from 30 to 150 °C when compared with other combinations. The glass transition temperature (Tg) increases with the increase in frequency. The sharp decrease in storage and loss moduli are observed in the glass transition zone, which can be attributed to the enhanced mobility of polymer chains owing to matrix softening. Using scanning electron microscopy, the higher debonding regions are seen in tested samples of Kevlar-E-glass/epoxy hybrid composites at higher frequencies." @default.
- W2893810119 created "2018-10-05" @default.
- W2893810119 creator A5006095324 @default.
- W2893810119 creator A5028243601 @default.
- W2893810119 creator A5047964283 @default.
- W2893810119 creator A5053677342 @default.
- W2893810119 date "2018-09-27" @default.
- W2893810119 modified "2023-10-04" @default.
- W2893810119 title "Experimental and analytical investigation of thermo-mechanical responses of pure epoxy and carbon/Kevlar/S-glass/E-glass/epoxy interply hybrid laminated composites for aerospace applications" @default.
- W2893810119 cites W1772587620 @default.
- W2893810119 cites W1990198828 @default.
- W2893810119 cites W2001328901 @default.
- W2893810119 cites W2017537248 @default.
- W2893810119 cites W2020392528 @default.
- W2893810119 cites W2035491669 @default.
- W2893810119 cites W2043998262 @default.
- W2893810119 cites W2045147037 @default.
- W2893810119 cites W2046261374 @default.
- W2893810119 cites W2047835613 @default.
- W2893810119 cites W2056487325 @default.
- W2893810119 cites W2064918403 @default.
- W2893810119 cites W2069971751 @default.
- W2893810119 cites W2075430727 @default.
- W2893810119 cites W2087103999 @default.
- W2893810119 cites W2087517744 @default.
- W2893810119 cites W2090735021 @default.
- W2893810119 cites W2099567275 @default.
- W2893810119 cites W2107243363 @default.
- W2893810119 cites W2119061716 @default.
- W2893810119 cites W2120267322 @default.
- W2893810119 cites W2253570124 @default.
- W2893810119 cites W2288298455 @default.
- W2893810119 cites W2411038146 @default.
- W2893810119 cites W2728774698 @default.
- W2893810119 cites W2742944244 @default.
- W2893810119 cites W2752992809 @default.
- W2893810119 cites W2760834771 @default.
- W2893810119 cites W2801098364 @default.
- W2893810119 cites W4239605403 @default.
- W2893810119 doi "https://doi.org/10.1080/1023666x.2018.1468599" @default.
- W2893810119 hasPublicationYear "2018" @default.
- W2893810119 type Work @default.
- W2893810119 sameAs 2893810119 @default.
- W2893810119 citedByCount "23" @default.
- W2893810119 countsByYear W28938101192019 @default.
- W2893810119 countsByYear W28938101192020 @default.
- W2893810119 countsByYear W28938101192021 @default.
- W2893810119 countsByYear W28938101192022 @default.
- W2893810119 countsByYear W28938101192023 @default.
- W2893810119 crossrefType "journal-article" @default.
- W2893810119 hasAuthorship W2893810119A5006095324 @default.
- W2893810119 hasAuthorship W2893810119A5028243601 @default.
- W2893810119 hasAuthorship W2893810119A5047964283 @default.
- W2893810119 hasAuthorship W2893810119A5053677342 @default.
- W2893810119 hasConcept C104779481 @default.
- W2893810119 hasConcept C122865956 @default.
- W2893810119 hasConcept C126989708 @default.
- W2893810119 hasConcept C159985019 @default.
- W2893810119 hasConcept C166595027 @default.
- W2893810119 hasConcept C186541917 @default.
- W2893810119 hasConcept C191204318 @default.
- W2893810119 hasConcept C192562407 @default.
- W2893810119 hasConcept C521977710 @default.
- W2893810119 hasConcept C7055690 @default.
- W2893810119 hasConceptScore W2893810119C104779481 @default.
- W2893810119 hasConceptScore W2893810119C122865956 @default.
- W2893810119 hasConceptScore W2893810119C126989708 @default.
- W2893810119 hasConceptScore W2893810119C159985019 @default.
- W2893810119 hasConceptScore W2893810119C166595027 @default.
- W2893810119 hasConceptScore W2893810119C186541917 @default.
- W2893810119 hasConceptScore W2893810119C191204318 @default.
- W2893810119 hasConceptScore W2893810119C192562407 @default.
- W2893810119 hasConceptScore W2893810119C521977710 @default.
- W2893810119 hasConceptScore W2893810119C7055690 @default.
- W2893810119 hasIssue "7" @default.
- W2893810119 hasLocation W28938101191 @default.
- W2893810119 hasOpenAccess W2893810119 @default.
- W2893810119 hasPrimaryLocation W28938101191 @default.
- W2893810119 hasRelatedWork W1844250008 @default.
- W2893810119 hasRelatedWork W1975608897 @default.
- W2893810119 hasRelatedWork W2006209039 @default.
- W2893810119 hasRelatedWork W2018847790 @default.
- W2893810119 hasRelatedWork W2037374166 @default.
- W2893810119 hasRelatedWork W2135441460 @default.
- W2893810119 hasRelatedWork W2248868899 @default.
- W2893810119 hasRelatedWork W2606088300 @default.
- W2893810119 hasRelatedWork W2741638957 @default.
- W2893810119 hasRelatedWork W2893810119 @default.
- W2893810119 hasVolume "23" @default.
- W2893810119 isParatext "false" @default.
- W2893810119 isRetracted "false" @default.
- W2893810119 magId "2893810119" @default.
- W2893810119 workType "article" @default.