Matches in SemOpenAlex for { <https://semopenalex.org/work/W2123209932> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2123209932 abstract "Commercial atactic poly (methyl methacrylate) (aPMMA) were tested to study the annealing effects on its DC flashover characteristics in vacuum. The PMMA samples were 60 mm in diameter, 8 mm in height. After cleaning, the samples were thermally treated at sub-Tg or near Tg in a vacuum oven for 2 hours, and cooled naturally. All DC experiments were done with the pressure below 3E-3 Pa, discharge current less than 20 mA. As expected, the annealing process did increase the surface flashover strength of PMMA. When the samples that annealed near Tg were polished again, their first flashover electrical strength was 80% higher than samples annealed at sub-Tg, and their conditioned flashover electrical strength was 90% higher. X-ray photo-electron spectroscopy (XPS), material degassing performance test and dielectric spectroscopy analysis were performed to investigate the structure of PMMA. It is speculated that the stereo-complex formation in PMMA will be increased. The PMMA degassing rate was changed dramatically after annealing. The PMMA DC surface flashover strength was negatively correlated with its degassing rate according to experiment results." @default.
- W2123209932 created "2016-06-24" @default.
- W2123209932 creator A5000645218 @default.
- W2123209932 creator A5056642263 @default.
- W2123209932 creator A5058577193 @default.
- W2123209932 creator A5065591165 @default.
- W2123209932 date "2007-01-01" @default.
- W2123209932 modified "2023-10-16" @default.
- W2123209932 title "PMMA DC surface flashover in vacuum after thermal treatment" @default.
- W2123209932 cites W115979792 @default.
- W2123209932 cites W1967089256 @default.
- W2123209932 cites W1967268268 @default.
- W2123209932 cites W2048603075 @default.
- W2123209932 cites W2059791029 @default.
- W2123209932 cites W2061056168 @default.
- W2123209932 cites W2066183607 @default.
- W2123209932 cites W2068504469 @default.
- W2123209932 cites W2097236044 @default.
- W2123209932 cites W2135482342 @default.
- W2123209932 cites W2161747839 @default.
- W2123209932 doi "https://doi.org/10.1109/ceidp.2007.4451476" @default.
- W2123209932 hasPublicationYear "2007" @default.
- W2123209932 type Work @default.
- W2123209932 sameAs 2123209932 @default.
- W2123209932 citedByCount "0" @default.
- W2123209932 crossrefType "proceedings-article" @default.
- W2123209932 hasAuthorship W2123209932A5000645218 @default.
- W2123209932 hasAuthorship W2123209932A5056642263 @default.
- W2123209932 hasAuthorship W2123209932A5058577193 @default.
- W2123209932 hasAuthorship W2123209932A5065591165 @default.
- W2123209932 hasConcept C113196181 @default.
- W2123209932 hasConcept C127413603 @default.
- W2123209932 hasConcept C159985019 @default.
- W2123209932 hasConcept C175708663 @default.
- W2123209932 hasConcept C185592680 @default.
- W2123209932 hasConcept C192562407 @default.
- W2123209932 hasConcept C200769187 @default.
- W2123209932 hasConcept C212702 @default.
- W2123209932 hasConcept C26771246 @default.
- W2123209932 hasConcept C2777855556 @default.
- W2123209932 hasConcept C42360764 @default.
- W2123209932 hasConcept C43617362 @default.
- W2123209932 hasConceptScore W2123209932C113196181 @default.
- W2123209932 hasConceptScore W2123209932C127413603 @default.
- W2123209932 hasConceptScore W2123209932C159985019 @default.
- W2123209932 hasConceptScore W2123209932C175708663 @default.
- W2123209932 hasConceptScore W2123209932C185592680 @default.
- W2123209932 hasConceptScore W2123209932C192562407 @default.
- W2123209932 hasConceptScore W2123209932C200769187 @default.
- W2123209932 hasConceptScore W2123209932C212702 @default.
- W2123209932 hasConceptScore W2123209932C26771246 @default.
- W2123209932 hasConceptScore W2123209932C2777855556 @default.
- W2123209932 hasConceptScore W2123209932C42360764 @default.
- W2123209932 hasConceptScore W2123209932C43617362 @default.
- W2123209932 hasLocation W21232099321 @default.
- W2123209932 hasOpenAccess W2123209932 @default.
- W2123209932 hasPrimaryLocation W21232099321 @default.
- W2123209932 hasRelatedWork W1512319868 @default.
- W2123209932 hasRelatedWork W1982933493 @default.
- W2123209932 hasRelatedWork W2012809826 @default.
- W2123209932 hasRelatedWork W2039903284 @default.
- W2123209932 hasRelatedWork W2089500893 @default.
- W2123209932 hasRelatedWork W2378404326 @default.
- W2123209932 hasRelatedWork W2380293314 @default.
- W2123209932 hasRelatedWork W2387616028 @default.
- W2123209932 hasRelatedWork W2943188944 @default.
- W2123209932 hasRelatedWork W3082440218 @default.
- W2123209932 isParatext "false" @default.
- W2123209932 isRetracted "false" @default.
- W2123209932 magId "2123209932" @default.
- W2123209932 workType "article" @default.