Matches in SemOpenAlex for { <https://semopenalex.org/work/W2059857624> ?p ?o ?g. }
Showing items 1 to 74 of
74
with 100 items per page.
- W2059857624 abstract "The effects of addition of silicon powder (1 wt. %) and Na 2 CO 3 (converting to additional 0.5%, 1% Na 2 O) on the hot modulus of rupture (HMOR) of MgO-Al-C bricks were investigated. MgO-Al-C refractories were prepared by using fused magnesia and graphite flake as main starting materials, and Si, Na 2 CO 3 or both as additives. Its phase composition and microstructure were characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), and EDS. The results showed that the HMOR of MgO-Al-C bricks increased slightly with addition of Si powder. However, the HMOR decreased when adding Na 2 CO 3 and Si powder together. Moreover, the HMOR deduced with the increase of Na 2 CO 3 content. The mechanism is that Al powder reacted to form fibrous Al 4 C 3 and AlN, which could improve the HMOR. When silicon was added, β-SiC and M 2 S were formed, which could fill the passages and pores. So the densification and strength were improved. The addition of Na 2 CO 3 could promote the oxidation of Al powder to form Al 2 O 3 , and inhibit the formation of Al 4 C 3 and AlN. Hence the strength of MgO-Al-C deduced." @default.
- W2059857624 created "2016-06-24" @default.
- W2059857624 creator A5006295753 @default.
- W2059857624 creator A5010207837 @default.
- W2059857624 creator A5072405336 @default.
- W2059857624 creator A5076362189 @default.
- W2059857624 creator A5077492297 @default.
- W2059857624 date "2013-05-01" @default.
- W2059857624 modified "2023-09-26" @default.
- W2059857624 title "Effects of Sodium Salt on Hot Mechanical Properties and Microstructure of MgO-Al-C Bricks" @default.
- W2059857624 doi "https://doi.org/10.4028/www.scientific.net/amr.690-693.662" @default.
- W2059857624 hasPublicationYear "2013" @default.
- W2059857624 type Work @default.
- W2059857624 sameAs 2059857624 @default.
- W2059857624 citedByCount "0" @default.
- W2059857624 crossrefType "journal-article" @default.
- W2059857624 hasAuthorship W2059857624A5006295753 @default.
- W2059857624 hasAuthorship W2059857624A5010207837 @default.
- W2059857624 hasAuthorship W2059857624A5072405336 @default.
- W2059857624 hasAuthorship W2059857624A5076362189 @default.
- W2059857624 hasAuthorship W2059857624A5077492297 @default.
- W2059857624 hasConcept C127413603 @default.
- W2059857624 hasConcept C159985019 @default.
- W2059857624 hasConcept C178405089 @default.
- W2059857624 hasConcept C178790620 @default.
- W2059857624 hasConcept C185592680 @default.
- W2059857624 hasConcept C191897082 @default.
- W2059857624 hasConcept C192562407 @default.
- W2059857624 hasConcept C26771246 @default.
- W2059857624 hasConcept C2779698641 @default.
- W2059857624 hasConcept C42360764 @default.
- W2059857624 hasConcept C44280652 @default.
- W2059857624 hasConcept C544956773 @default.
- W2059857624 hasConcept C87976508 @default.
- W2059857624 hasConceptScore W2059857624C127413603 @default.
- W2059857624 hasConceptScore W2059857624C159985019 @default.
- W2059857624 hasConceptScore W2059857624C178405089 @default.
- W2059857624 hasConceptScore W2059857624C178790620 @default.
- W2059857624 hasConceptScore W2059857624C185592680 @default.
- W2059857624 hasConceptScore W2059857624C191897082 @default.
- W2059857624 hasConceptScore W2059857624C192562407 @default.
- W2059857624 hasConceptScore W2059857624C26771246 @default.
- W2059857624 hasConceptScore W2059857624C2779698641 @default.
- W2059857624 hasConceptScore W2059857624C42360764 @default.
- W2059857624 hasConceptScore W2059857624C44280652 @default.
- W2059857624 hasConceptScore W2059857624C544956773 @default.
- W2059857624 hasConceptScore W2059857624C87976508 @default.
- W2059857624 hasLocation W20598576241 @default.
- W2059857624 hasOpenAccess W2059857624 @default.
- W2059857624 hasPrimaryLocation W20598576241 @default.
- W2059857624 hasRelatedWork W1784782470 @default.
- W2059857624 hasRelatedWork W1968489992 @default.
- W2059857624 hasRelatedWork W2007981862 @default.
- W2059857624 hasRelatedWork W2070669418 @default.
- W2059857624 hasRelatedWork W2147899039 @default.
- W2059857624 hasRelatedWork W2171235346 @default.
- W2059857624 hasRelatedWork W2171879733 @default.
- W2059857624 hasRelatedWork W2285337287 @default.
- W2059857624 hasRelatedWork W2312453263 @default.
- W2059857624 hasRelatedWork W2330102095 @default.
- W2059857624 hasRelatedWork W2363533484 @default.
- W2059857624 hasRelatedWork W2367787212 @default.
- W2059857624 hasRelatedWork W2472099416 @default.
- W2059857624 hasRelatedWork W2904254025 @default.
- W2059857624 hasRelatedWork W2969486783 @default.
- W2059857624 hasRelatedWork W3080822329 @default.
- W2059857624 hasRelatedWork W3142152899 @default.
- W2059857624 hasRelatedWork W2848471380 @default.
- W2059857624 hasRelatedWork W2866245702 @default.
- W2059857624 hasRelatedWork W44146484 @default.
- W2059857624 isParatext "false" @default.
- W2059857624 isRetracted "false" @default.
- W2059857624 magId "2059857624" @default.
- W2059857624 workType "article" @default.