Matches in SemOpenAlex for { <https://semopenalex.org/work/W2025786611> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2025786611 endingPage "587" @default.
- W2025786611 startingPage "580" @default.
- W2025786611 abstract "In this investigation, the main objective was to study the mechanical properties of alternating poly(propylene carbonate) copolymer (PPC). The PPC used in this study was derived from propylene oxide and carbon dioxide using zinc glutarate as catalyst. The molecular weight of the PPC copolymer used in this study has M̄n∼33,000. The synthesized PPC was compression molded into sheets of thickness ∼1mm. The fracture toughness of the PPC films was determined using the essential work of fracture (EWF) technique, at a laboratory temperature of 20°C, and a loading rate of 1 mm/min. During the EWF measurement, a significant amount of plastic deformation has taken place around the initial ligament region. The measured specific total fracture work (wf) was observed to vary in a linear fashion with the specimen ligament (l), and hence satisfied the basic requirement for EWF analysis. The specific essential fracture work (we) for the PPC film was measured to be 11.0 kJ/m2. The PPC showed a prominent recovery behavior. The severely deformed region surrounding the fracture ligament was observed to recover completely 8 days after fracture testing. Polym. Eng. Sci. 44:580–587, 2004. © 2004 Society of Plastics Engineers." @default.
- W2025786611 created "2016-06-24" @default.
- W2025786611 creator A5004376678 @default.
- W2025786611 creator A5021240812 @default.
- W2025786611 creator A5027299478 @default.
- W2025786611 creator A5047425057 @default.
- W2025786611 creator A5052582289 @default.
- W2025786611 creator A5085146009 @default.
- W2025786611 date "2004-01-01" @default.
- W2025786611 modified "2023-09-26" @default.
- W2025786611 title "Essential work of fracture (EWF) analysis for compression molded alternating poly(propylene carbonate)" @default.
- W2025786611 cites W196467229 @default.
- W2025786611 cites W1970733666 @default.
- W2025786611 cites W1973241570 @default.
- W2025786611 cites W1997482148 @default.
- W2025786611 cites W2001699740 @default.
- W2025786611 cites W2005874423 @default.
- W2025786611 cites W2019085946 @default.
- W2025786611 cites W2022202719 @default.
- W2025786611 cites W2039833335 @default.
- W2025786611 cites W2042336600 @default.
- W2025786611 cites W2046700928 @default.
- W2025786611 cites W2050234875 @default.
- W2025786611 cites W2053456475 @default.
- W2025786611 cites W2055826915 @default.
- W2025786611 cites W2056193222 @default.
- W2025786611 cites W2057056006 @default.
- W2025786611 cites W2061552052 @default.
- W2025786611 cites W2067141226 @default.
- W2025786611 cites W2104623527 @default.
- W2025786611 cites W2112208187 @default.
- W2025786611 cites W2160796165 @default.
- W2025786611 cites W84027338 @default.
- W2025786611 doi "https://doi.org/10.1002/pen.20052" @default.
- W2025786611 hasPublicationYear "2004" @default.
- W2025786611 type Work @default.
- W2025786611 sameAs 2025786611 @default.
- W2025786611 citedByCount "8" @default.
- W2025786611 countsByYear W20257866112019 @default.
- W2025786611 crossrefType "journal-article" @default.
- W2025786611 hasAuthorship W2025786611A5004376678 @default.
- W2025786611 hasAuthorship W2025786611A5021240812 @default.
- W2025786611 hasAuthorship W2025786611A5027299478 @default.
- W2025786611 hasAuthorship W2025786611A5047425057 @default.
- W2025786611 hasAuthorship W2025786611A5052582289 @default.
- W2025786611 hasAuthorship W2025786611A5085146009 @default.
- W2025786611 hasConcept C147789679 @default.
- W2025786611 hasConcept C15920480 @default.
- W2025786611 hasConcept C159985019 @default.
- W2025786611 hasConcept C17525397 @default.
- W2025786611 hasConcept C185592680 @default.
- W2025786611 hasConcept C192562407 @default.
- W2025786611 hasConcept C204366326 @default.
- W2025786611 hasConcept C2777505466 @default.
- W2025786611 hasConcept C2777801237 @default.
- W2025786611 hasConcept C2777983707 @default.
- W2025786611 hasConcept C43369102 @default.
- W2025786611 hasConcept C521977710 @default.
- W2025786611 hasConcept C52859227 @default.
- W2025786611 hasConcept C97549433 @default.
- W2025786611 hasConceptScore W2025786611C147789679 @default.
- W2025786611 hasConceptScore W2025786611C15920480 @default.
- W2025786611 hasConceptScore W2025786611C159985019 @default.
- W2025786611 hasConceptScore W2025786611C17525397 @default.
- W2025786611 hasConceptScore W2025786611C185592680 @default.
- W2025786611 hasConceptScore W2025786611C192562407 @default.
- W2025786611 hasConceptScore W2025786611C204366326 @default.
- W2025786611 hasConceptScore W2025786611C2777505466 @default.
- W2025786611 hasConceptScore W2025786611C2777801237 @default.
- W2025786611 hasConceptScore W2025786611C2777983707 @default.
- W2025786611 hasConceptScore W2025786611C43369102 @default.
- W2025786611 hasConceptScore W2025786611C521977710 @default.
- W2025786611 hasConceptScore W2025786611C52859227 @default.
- W2025786611 hasConceptScore W2025786611C97549433 @default.
- W2025786611 hasIssue "3" @default.
- W2025786611 hasLocation W20257866111 @default.
- W2025786611 hasOpenAccess W2025786611 @default.
- W2025786611 hasPrimaryLocation W20257866111 @default.
- W2025786611 hasRelatedWork W1971136506 @default.
- W2025786611 hasRelatedWork W2039999818 @default.
- W2025786611 hasRelatedWork W2054723389 @default.
- W2025786611 hasRelatedWork W2093859250 @default.
- W2025786611 hasRelatedWork W2391612727 @default.
- W2025786611 hasRelatedWork W2941272370 @default.
- W2025786611 hasRelatedWork W4230540795 @default.
- W2025786611 hasRelatedWork W4239754312 @default.
- W2025786611 hasRelatedWork W4283375541 @default.
- W2025786611 hasRelatedWork W866945526 @default.
- W2025786611 hasVolume "44" @default.
- W2025786611 isParatext "false" @default.
- W2025786611 isRetracted "false" @default.
- W2025786611 magId "2025786611" @default.
- W2025786611 workType "article" @default.