Residual stress distribution in a functionally graded alumina-silicon carbide material
Functionally graded ceramic structures have a range of potential applications as they enable the exploitation of two ceramic materials with very different properties, such as coefficient of thermal expansion. We report the microstructural investigation of a novel functionally graded structure for al...
| Main Authors: | , , , , |
|---|---|
| Format: | Journal article |
| Izdano: |
Elsevier
2012
|
| Teme: |
| _version_ | 1826268526655045632 |
|---|---|
| author | Dancer, C Achintha, M Salter, C Fernie, J Todd, R |
| author_facet | Dancer, C Achintha, M Salter, C Fernie, J Todd, R |
| author_sort | Dancer, C |
| collection | OXFORD |
| description | Functionally graded ceramic structures have a range of potential applications as they enable the exploitation of two ceramic materials with very different properties, such as coefficient of thermal expansion. We report the microstructural investigation of a novel functionally graded structure for alumina and silicon carbide with systematically varied composition. Stresses in the structure have been modelled analytically and by finite element modelling, and are consistent with fluorescence microscopy measurements of residual stress in the structure. |
| first_indexed | 2024-03-06T21:11:03Z |
| format | Journal article |
| id | oxford-uuid:3e293bfa-e659-40fd-ac6e-f3798a2ce5f4 |
| institution | University of Oxford |
| last_indexed | 2024-03-06T21:11:03Z |
| publishDate | 2012 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:3e293bfa-e659-40fd-ac6e-f3798a2ce5f42022-03-26T14:24:00ZResidual stress distribution in a functionally graded alumina-silicon carbide materialJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:3e293bfa-e659-40fd-ac6e-f3798a2ce5f4Microscopy and microanalysisMaterials SciencesCeramicsSymplectic Elements at OxfordElsevier2012Dancer, CAchintha, MSalter, CFernie, JTodd, RFunctionally graded ceramic structures have a range of potential applications as they enable the exploitation of two ceramic materials with very different properties, such as coefficient of thermal expansion. We report the microstructural investigation of a novel functionally graded structure for alumina and silicon carbide with systematically varied composition. Stresses in the structure have been modelled analytically and by finite element modelling, and are consistent with fluorescence microscopy measurements of residual stress in the structure. |
| spellingShingle | Microscopy and microanalysis Materials Sciences Ceramics Dancer, C Achintha, M Salter, C Fernie, J Todd, R Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title | Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title_full | Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title_fullStr | Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title_full_unstemmed | Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title_short | Residual stress distribution in a functionally graded alumina-silicon carbide material |
| title_sort | residual stress distribution in a functionally graded alumina silicon carbide material |
| topic | Microscopy and microanalysis Materials Sciences Ceramics |
| work_keys_str_mv | AT dancerc residualstressdistributioninafunctionallygradedaluminasiliconcarbidematerial AT achintham residualstressdistributioninafunctionallygradedaluminasiliconcarbidematerial AT salterc residualstressdistributioninafunctionallygradedaluminasiliconcarbidematerial AT ferniej residualstressdistributioninafunctionallygradedaluminasiliconcarbidematerial AT toddr residualstressdistributioninafunctionallygradedaluminasiliconcarbidematerial |