| Attributes | Values |
|---|
| rdf:type
| |
| Description
| - Z železnorudné strusky bohaté na TiO2 a skleněného odpadu byl vyvinut nový materiál na bázi skelné keramiky. Vysoký obsah oxidu usnadnil krystalizaci výchozí skelné matrice a po žíhání při 1100°C po dobu 2 h vedl k jemnozrnnému polykrystalickému materiálu s vysokými mechanickými vlastnostmi (E = 120 MPa, pevnost v ohybu 180 MPa, Vickersova tvrdost 57 GPa). Sledována byla rovněž lomová houževnatost při pokojové teplotě a při zvýšené teplotě. Hlavní krystalickou fází obsaženou ve skelné keramice po uvedeném zpracování (při teplotách nad 1000°C) byly krystaly perovskitu a armalcolitu bohaté na Ti. Výsledný materiál je vysoce pevný, esteticky zajímavý (kovově šedý, resp. s hnědým opaleskujícím nádechem) a vhodný pro konstrukční a stavební aplikace. (cs)
- A novel glass–ceramic material was developed from the melt of a TiO2-containing iron-making slag with additional waste glass. The high percentage (20 wt%TiO2) of this network-modifying oxide has promoted a crystallization of the parent glass, resulting in a fine-grained, homogeneous polycrystalline material with high mechanical properties (E = 120 GPa, flexural strength = 180 MPa, and Vickers hardness 57 GPa) after a heat treatment at 1100°C for 2 h. The room temperature and elevated temperature fracture toughness were also studied. The main crystalline phases of the glass–ceramic material were of the pyroxene series until heat-treatment temperature reached 1000°C, at which titanium rich perovskite and armalcolite crystals became the dominant phases. The end material is high-strength, aesthetically acceptable (metallic gray or opaque brown colored), and suitable for structural and architectural applications.
- A novel glass–ceramic material was developed from the melt of a TiO2-containing iron-making slag with additional waste glass. The high percentage (20 wt%TiO2) of this network-modifying oxide has promoted a crystallization of the parent glass, resulting in a fine-grained, homogeneous polycrystalline material with high mechanical properties (E = 120 GPa, flexural strength = 180 MPa, and Vickers hardness 57 GPa) after a heat treatment at 1100°C for 2 h. The room temperature and elevated temperature fracture toughness were also studied. The main crystalline phases of the glass–ceramic material were of the pyroxene series until heat-treatment temperature reached 1000°C, at which titanium rich perovskite and armalcolite crystals became the dominant phases. The end material is high-strength, aesthetically acceptable (metallic gray or opaque brown colored), and suitable for structural and architectural applications. (en)
|
| Title
| - A Glass Ceramic Derived from High TiO2-Containing Slag – Microstructure Development and Mechanical Behaviour
- Skelná keramika ze strusek bohatých na TiO2 – vývoj mikrostruktury a mechanické vlastnosti (cs)
- A Glass Ceramic Derived from High TiO2-Containing Slag – Microstructure Development and Mechanical Behaviour (en)
|
| skos:prefLabel
| - A Glass Ceramic Derived from High TiO2-Containing Slag – Microstructure Development and Mechanical Behaviour
- Skelná keramika ze strusek bohatých na TiO2 – vývoj mikrostruktury a mechanické vlastnosti (cs)
- A Glass Ceramic Derived from High TiO2-Containing Slag – Microstructure Development and Mechanical Behaviour (en)
|
| skos:notation
| - RIV/68081723:_____/06:00041201!RIV07-AV0-68081723
|
| http://linked.open.../vavai/riv/strany
| |
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA106/05/0495), P(GA106/06/0724), Z(AV0Z20410507)
|
| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/68081723:_____/06:00041201
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - glass ceramics; fracture toughness; flexural strength (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
|
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...i/riv/nazevZdroje
| - Journal of the American Ceramic Society
|
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Boccaccini, A. R.
- Chlup, Zdeněk
- Dlouhý, Ivo
- Rawlings, R. D.
- Wu, J. P.
|
| http://linked.open...n/vavai/riv/zamer
| |
| issn
| |
| number of pages
| |
| is http://linked.open...avai/riv/vysledek
of | |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
![[cxml]](/fct/images/cxml_doc.png)
![[csv]](/fct/images/csv_doc.png)
![[text]](/fct/images/ntriples_doc.png)
![[turtle]](/fct/images/n3turtle_doc.png)
![[ld+json]](/fct/images/jsonld_doc.png)
![[rdf+json]](/fct/images/json_doc.png)
![[rdf+xml]](/fct/images/xml_doc.png)
![[atom+xml]](/fct/images/atom_doc.png)
![[html]](/fct/images/html_doc.png)