Приказ основних података о документу

dc.creatorDimitrijević, M.
dc.creatorPošarac, Milica B.
dc.creatorMajstorović, Jelena
dc.creatorVolkov-Husović, Tatjana
dc.creatorMatović, Branko
dc.date.accessioned2021-03-10T11:08:47Z
dc.date.available2021-03-10T11:08:47Z
dc.date.issued2009
dc.identifier.issn0272-8842
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1482
dc.description.abstractIn the present work Mg-exchanged zeolite and silicon carbide were used as starting materials for obtaining cordierite/SiC composite ceramics with weight ratio 30:70. Samples were exposed to the water quench test from 950 degrees C, applying various number of thermal cycles (shocks). Level of surface deterioration before and during quenching was monitored by image analysis. Ultrasonic measurements were used as non-destructive quantification of thermal shock damage in refractory specimens. When refractory samples are subjected to the rapid temperature changes crack nucleation and propagation occurs resulting in loss of strength and materials degradation. The formation of cracks decreases the density and elastic properties of material. Therefore by measuring these properties one can directly monitor the development of thermal shock damage level. Dynamic Young's modulus of elasticity and strength degradation were calculated using measured values. Level of degradation of the samples was monitored before and during testing using Image Pro Plus program for image analysis. The capability of non-destructive test methods such as: ultrasonic velocity technique and image analysis for simple, and reliable non-destructive characterization are presented.en
dc.publisherElsevier Sci Ltd, Oxford
dc.relationMinistry of Science and Environment of Serbia [MXT.6717, OI 142016, TR 16004]
dc.rightsrestrictedAccess
dc.sourceCeramics International
dc.subjectThermal shock resistanceen
dc.subjectCordierite/SiC composite ceramicsen
dc.subjectRefractoriesen
dc.subjectUltrasonic velocityen
dc.subjectImage analysisen
dc.titleBehavior of silicon carbide/cordierite composite material after cyclic thermal shocken
dc.typearticle
dc.rights.licenseARR
dc.citation.epage1081
dc.citation.issue3
dc.citation.other35(3): 1077-1081
dc.citation.rankM21
dc.citation.spage1077
dc.citation.volume35
dc.identifier.doi10.1016/j.ceramint.2008.04.029
dc.identifier.scopus2-s2.0-59449090356
dc.identifier.wos000264016300026
dc.type.versionpublishedVersion


Документи

Thumbnail

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу