View in EDS HTML Full Text PDF Full Text

Effect of basalt aids on the thermal stability and mechanical properties of zircon composites produced by slip casting.

Saved in:
Bibliographic Details
Title: Effect of basalt aids on the thermal stability and mechanical properties of zircon composites produced by slip casting.
Authors: Shishkin, R. A.1 (AUTHOR) shishkin@ihim.uran.ru, Komolikov, I. Yu.2 (AUTHOR), Skachkov, V. M.1 (AUTHOR), Yurev, I. O.3,4 (AUTHOR), Zhuravlev, V. D.1 (AUTHOR)
Source: International Journal of Applied Ceramic Technology. Jul/Aug2025, Vol. 22 Issue 4, p1-13. 13p.
Subjects: Slip casting, Melting points, Scanning electron microscopy, Flexural strength, Basalt
Abstract: This study explores the feasibility of producing cost‐effective zircon–basalt composite ceramics using slip casting method. Zircon is effectively stabilized by basalt up to 1550°C, preventing its decomposition; however, challenges such as gas release and partial melting during sintering result in increased porosity and reduced mechanical strength. Thermal analysis, including thermogravimetric and differential thermal measurements, identified a stepwise mass loss in basalt beginning 600°C, attributed to the sublimation of chlorine‐ or fluorine‐containing compounds. Visual thermal analysis determined a melting point of 1300°C ± 50°C for basalt. Scanning electron microscopy revealed pore formation from gas release and the presence of zircon grains within an anorthite matrix. Microhardness increased with both basalt content and sintering temperature, while flexural strength showed an inverse relationship, highlighting the negative impact of porosity. These findings demonstrate the complex interaction between composition, processing parameters, and microstructure in determining the mechanical properties of zircon–basalt composites. To mitigate the challenges of gas release and porosity, further optimization could involve refining the sintering parameters, such as lowering the heating rate or introducing additional additives to trap volatile species, thereby improving the material's densification and mechanical integrity. [ABSTRACT FROM AUTHOR]
Copyright of International Journal of Applied Ceramic Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
Full text is not displayed to guests.
FullText Links:
  – Type: pdflink
Text:
  Availability: 1
Header DbId: egs
DbLabel: Engineering Source
An: 185659828
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Effect of basalt aids on the thermal stability and mechanical properties of zircon composites produced by slip casting.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Shishkin%2C+R%2E+A%2E%22">Shishkin, R. A.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> shishkin@ihim.uran.ru</i><br /><searchLink fieldCode="AR" term="%22Komolikov%2C+I%2E+Yu%2E%22">Komolikov, I. Yu.</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Skachkov%2C+V%2E+M%2E%22">Skachkov, V. M.</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Yurev%2C+I%2E+O%2E%22">Yurev, I. O.</searchLink><relatesTo>3,4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Zhuravlev%2C+V%2E+D%2E%22">Zhuravlev, V. D.</searchLink><relatesTo>1</relatesTo> (AUTHOR)
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Applied+Ceramic+Technology%22">International Journal of Applied Ceramic Technology</searchLink>. Jul/Aug2025, Vol. 22 Issue 4, p1-13. 13p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Slip+casting%22">Slip casting</searchLink><br /><searchLink fieldCode="DE" term="%22Melting+points%22">Melting points</searchLink><br /><searchLink fieldCode="DE" term="%22Scanning+electron+microscopy%22">Scanning electron microscopy</searchLink><br /><searchLink fieldCode="DE" term="%22Flexural+strength%22">Flexural strength</searchLink><br /><searchLink fieldCode="DE" term="%22Basalt%22">Basalt</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: This study explores the feasibility of producing cost‐effective zircon–basalt composite ceramics using slip casting method. Zircon is effectively stabilized by basalt up to 1550°C, preventing its decomposition; however, challenges such as gas release and partial melting during sintering result in increased porosity and reduced mechanical strength. Thermal analysis, including thermogravimetric and differential thermal measurements, identified a stepwise mass loss in basalt beginning 600°C, attributed to the sublimation of chlorine‐ or fluorine‐containing compounds. Visual thermal analysis determined a melting point of 1300°C ± 50°C for basalt. Scanning electron microscopy revealed pore formation from gas release and the presence of zircon grains within an anorthite matrix. Microhardness increased with both basalt content and sintering temperature, while flexural strength showed an inverse relationship, highlighting the negative impact of porosity. These findings demonstrate the complex interaction between composition, processing parameters, and microstructure in determining the mechanical properties of zircon–basalt composites. To mitigate the challenges of gas release and porosity, further optimization could involve refining the sintering parameters, such as lowering the heating rate or introducing additional additives to trap volatile species, thereby improving the material's densification and mechanical integrity. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of International Journal of Applied Ceramic Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=185659828
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1111/ijac.15151
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 13
        StartPage: 1
    Subjects:
      – SubjectFull: Slip casting
        Type: general
      – SubjectFull: Melting points
        Type: general
      – SubjectFull: Scanning electron microscopy
        Type: general
      – SubjectFull: Flexural strength
        Type: general
      – SubjectFull: Basalt
        Type: general
    Titles:
      – TitleFull: Effect of basalt aids on the thermal stability and mechanical properties of zircon composites produced by slip casting.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Shishkin, R. A.
      – PersonEntity:
          Name:
            NameFull: Komolikov, I. Yu.
      – PersonEntity:
          Name:
            NameFull: Skachkov, V. M.
      – PersonEntity:
          Name:
            NameFull: Yurev, I. O.
      – PersonEntity:
          Name:
            NameFull: Zhuravlev, V. D.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 07
              Text: Jul/Aug2025
              Type: published
              Y: 2025
          Identifiers:
            – Type: issn-print
              Value: 1546542X
          Numbering:
            – Type: volume
              Value: 22
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: International Journal of Applied Ceramic Technology
              Type: main
ResultId 1